Update changelog

Update Japanese message for debug node

.github/ISSUE_TEMPLATE.md

@@ -32,3 +32,4 @@ To help us understand the issue, please fill-in as much of the following informa
 - [ ] npm version:
 - [ ] Platform/OS:
 - [ ] Browser:
+- [ ] running in Docker:

.github/ISSUE_TEMPLATE/--bug_report.md

@@ -1,6 +1,6 @@
 ---
 name: Bug report
-about: Reproducable software issues in the core of Node-RED
+about: Reproducible software issues in the core of Node-RED
 title: ''
 labels: ''
 assignees: ''

.github/PULL_REQUEST_TEMPLATE.md

@@ -29,6 +29,6 @@ the [forum](https://discourse.nodered.org) or
 <!-- Put an `x` in the boxes that apply -->
 
 - [ ] I have read the [contribution guidelines](https://github.com/node-red/node-red/blob/master/CONTRIBUTING.md)
-- [ ] For non-bugfix PRs, I have discussed this change on the mailing list/slack team.
+- [ ] For non-bugfix PRs, I have discussed this change on the forum/slack team.
 - [ ] I have run `grunt` to verify the unit tests pass
 - [ ] I have added suitable unit tests to cover the new/changed functionality

.github/scripts/update-node-red-docker.js

@@ -0,0 +1,29 @@
+const fs = require("fs");
+
+const newVersion = require("../../package.json").version;
+
+if (process.env.GITHUB_REF !== "refs/tags/"+newVersion) {
+    console.log(`GITHUB_REF doesn't match the package.json version: ${process.env.GITHUB_REF} !== ${newVersion}`);
+    process.exit(0);
+}
+
+if (!/^\d+\.\d+\.\d+$/.test(newVersion)) {
+    console.log(`Not updating for a non-stable release - ${newVersion}`);
+    process.exit(0);
+}
+
+const currentVersion = require("../../../node-red-docker/package.json").version;
+
+console.log(`Update from ${currentVersion} to ${newVersion}`)
+
+updateFile(__dirname+"/../../../node-red-docker/package.json", currentVersion, newVersion);
+updateFile(__dirname+"/../../../node-red-docker/docker-custom/package.json", currentVersion, newVersion);
+updateFile(__dirname+"/../../../node-red-docker/README.md", currentVersion, newVersion);
+
+console.log(`::set-env name=newVersion::${newVersion}`);
+
+function updateFile(path,from,to) {
+    let contents = fs.readFileSync(path,"utf8");
+    contents = contents.replace(new RegExp(from.replace(/\./g,"\\."),"g"), to);
+    fs.writeFileSync(path, contents);
+}

.github/workflows/build.yml

@@ -0,0 +1,40 @@
+name: PublishDockerImage
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  generate:
+    name: 'Update node-red-docker image'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out node-red repository
+        uses: actions/checkout@v2
+        with:
+            path: 'node-red'
+      - name: Check out node-red-docker repository
+        uses: actions/checkout@v2
+        with:
+            repository: 'node-red/node-red-docker'
+            path: 'node-red-docker'
+      - uses: actions/setup-node@v1
+        with:
+            node-version: '12'
+      - run: node ./node-red/.github/scripts/update-node-red-docker.js
+        id: updateFiles
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v2
+        with:
+          token: ${{ secrets.NR_REPO_TOKEN }}
+          committer: GitHub <noreply@github.com>
+          author: ${{ github.actor }} <${{ github.actor }}@users.noreply.github.com>
+          path: 'node-red-docker'
+          commit-message: 'Bump to ${{ env.newVersion }}'
+          title: '🚀 Update to Node-RED ${{ env.newVersion }} release'
+          body: |
+            Updates the Node-RED Docker repo for the ${{ env.newVersion }} release.
+
+            Once this is merged, you will need to create a new release with the tag `v${{ env.newVersion }}`.
+
+            This PR was auto-generated by a GitHub Action. Any questions, speak to @knolleary

.gitignore

@@ -22,3 +22,4 @@ packages/node_modules/@node-red/editor-client/public
 !test/**/node_modules
 docs
 !packages/node_modules/**/docs
+.vscode

.travis.yml

@@ -1,11 +1,15 @@
 sudo: false
+addons:
+  chrome: stable
 language: node_js
 matrix:
   include:
+    - node_js: "14"
     - node_js: "12"
     - node_js: "10"
       script:
         - ./node_modules/.bin/grunt && istanbul report text && ( cat coverage/lcov.info | $(npm get prefix)/bin/coveralls || true ) && rm -rf coverage
+        - scripts/install-ui-test-dependencies.sh && grunt test-ui
       before_script:
         - npm install -g istanbul coveralls
     - node_js: "8"

Gruntfile.js

@@ -16,6 +16,7 @@
 
 var path = require("path");
 var fs = require("fs-extra");
+var sass = require("node-sass");
 
 module.exports = function(grunt) {
 
@@ -25,9 +26,13 @@ module.exports = function(grunt) {
         nodemonArgs.push(flowFile);
     }
 
+    var browserstack = grunt.option('browserstack');
+    if (browserstack) {
+        process.env.BROWSERSTACK = true;
+    }
     var nonHeadless = grunt.option('non-headless');
     if (nonHeadless) {
-        process.env.NODE_RED_NON_HEADLESS = 'true';
+        process.env.NODE_RED_NON_HEADLESS = true;
     }
     grunt.initConfig({
         pkg: grunt.file.readJSON('package.json'),
@@ -79,20 +84,20 @@ module.exports = function(grunt) {
                 //"loopfunc": true, // allow functions to be defined in loops
                 //"sub": true       // don't warn that foo['bar'] should be written as foo.bar
             },
-            all: [
-                'Gruntfile.js',
-                'red.js',
-                'packages/**/*.js'
-            ],
-            core: {
-                files: {
-                    src: [
-                        'Gruntfile.js',
-                        'red.js',
-                        'packages/**/*.js',
-                    ]
-                }
-            },
+            // all: [
+            //     'Gruntfile.js',
+            //     'red.js',
+            //     'packages/**/*.js'
+            // ],
+            // core: {
+            //     files: {
+            //         src: [
+            //             'Gruntfile.js',
+            //             'red.js',
+            //             'packages/**/*.js',
+            //         ]
+            //     }
+            // },
             nodes: {
                 files: {
                     src: [ 'nodes/core/*/*.js' ]
@@ -100,7 +105,7 @@ module.exports = function(grunt) {
             },
             editor: {
                 files: {
-                    src: [ 'editor/js/**/*.js' ]
+                    src: [ 'packages/node_modules/@node-red/editor-client/src/js/**/*.js' ]
                 }
             },
             tests: {
@@ -120,6 +125,7 @@ module.exports = function(grunt) {
                 src: [
                     // Ensure editor source files are concatenated in
                     // the right order
+                    "packages/node_modules/@node-red/editor-client/src/js/polyfills.js",
                     "packages/node_modules/@node-red/editor-client/src/js/jquery-addons.js",
                     "packages/node_modules/@node-red/editor-client/src/js/red.js",
                     "packages/node_modules/@node-red/editor-client/src/js/events.js",
@@ -146,6 +152,7 @@ module.exports = function(grunt) {
                     "packages/node_modules/@node-red/editor-client/src/js/ui/common/stack.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/common/typedInput.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/common/toggleButton.js",
+                    "packages/node_modules/@node-red/editor-client/src/js/ui/common/colorPicker.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/actions.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/deploy.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/diff.js",
@@ -158,6 +165,8 @@ module.exports = function(grunt) {
                     "packages/node_modules/@node-red/editor-client/src/js/ui/sidebar.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/palette.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/tab-info.js",
+                    "packages/node_modules/@node-red/editor-client/src/js/ui/tab-info-outliner.js",
+                    "packages/node_modules/@node-red/editor-client/src/js/ui/tab-help.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/tab-config.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/tab-context.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/palette-editor.js",
@@ -172,6 +181,7 @@ module.exports = function(grunt) {
                     "packages/node_modules/@node-red/editor-client/src/js/ui/actionList.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/typeSearch.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/subflow.js",
+                    "packages/node_modules/@node-red/editor-client/src/js/ui/group.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/userSettings.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/projects/projects.js",
                     "packages/node_modules/@node-red/editor-client/src/js/ui/projects/projectSettings.js",
@@ -184,11 +194,12 @@ module.exports = function(grunt) {
             vendor: {
                 files: {
                     "packages/node_modules/@node-red/editor-client/public/vendor/vendor.js": [
-                        "packages/node_modules/@node-red/editor-client/src/vendor/jquery/js/jquery-3.4.1.min.js",
-                        "packages/node_modules/@node-red/editor-client/src/vendor/jquery/js/jquery-migrate-3.0.1.min.js",
+                        "packages/node_modules/@node-red/editor-client/src/vendor/jquery/js/jquery-3.5.1.min.js",
+                        "packages/node_modules/@node-red/editor-client/src/vendor/jquery/js/jquery-migrate-3.3.0.min.js",
                         "packages/node_modules/@node-red/editor-client/src/vendor/jquery/js/jquery-ui.min.js",
                         "packages/node_modules/@node-red/editor-client/src/vendor/jquery/js/jquery.ui.touch-punch.min.js",
-                        "packages/node_modules/@node-red/editor-client/src/vendor/marked/marked.min.js",
+                        "node_modules/marked/marked.min.js",
+                        "node_modules/dompurify/dist/purify.min.js",
                         "packages/node_modules/@node-red/editor-client/src/vendor/d3/d3.v3.min.js",
                         "packages/node_modules/@node-red/editor-client/src/vendor/i18next/i18next.min.js",
                         "node_modules/jsonata/jsonata-es5.min.js",
@@ -220,6 +231,7 @@ module.exports = function(grunt) {
         sass: {
             build: {
                 options: {
+                    implementation: sass,
                     outputStyle: 'compressed'
                 },
                 files: [{
@@ -611,6 +623,10 @@ module.exports = function(grunt) {
     grunt.registerTask('build',
         'Builds editor content',
         ['clean:build','jsonlint','concat:build','concat:vendor','copy:build','uglify:build','sass:build','attachCopyright']);
+        
+    grunt.registerTask('build-dev',
+        'Developer mode: build dev version',
+        ['clean:build','concat:build','concat:vendor','copy:build','sass:build','setDevEnv']);
 
     grunt.registerTask('dev',
         'Developer mode: run node-red, watch for source changes and build/restart',

package.json

@@ -1,6 +1,6 @@
 {
     "name": "node-red",
-    "version": "1.0.2",
+    "version": "1.1.1",
     "description": "Low-code programming for event-driven applications",
     "homepage": "http://nodered.org",
     "license": "Apache-2.0",
@@ -13,6 +13,8 @@
         "start": "node packages/node_modules/node-red/red.js",
         "test": "grunt",
         "build": "grunt build",
+        "dev": "grunt dev",
+        "build-dev": "grunt build-dev",
         "docs": "grunt docs"
     },
     "contributors": [
@@ -24,57 +26,62 @@
         }
     ],
     "dependencies": {
-        "ajv": "6.10.2",
+        "ajv": "6.12.3",
         "basic-auth": "2.0.1",
         "bcryptjs": "2.4.3",
         "body-parser": "1.19.0",
         "cheerio": "0.22.0",
         "clone": "2.1.2",
         "content-type": "1.0.4",
-        "cookie": "0.4.0",
-        "cookie-parser": "1.4.4",
+        "cookie": "0.4.1",
+        "cookie-parser": "1.4.5",
         "cors": "2.8.5",
-        "cron": "1.7.1",
+        "cron": "1.7.2",
         "denque": "1.4.1",
         "express": "4.17.1",
-        "express-session": "1.16.2",
+        "express-session": "1.17.1",
         "fs-extra": "8.1.0",
         "fs.notify": "0.0.4",
         "hash-sum": "2.0.0",
-        "https-proxy-agent": "2.2.2",
+        "https-proxy-agent": "5.0.0",
         "i18next": "15.1.2",
-        "iconv-lite": "0.5.0",
+        "iconv-lite": "0.6.2",
         "is-utf8": "0.2.1",
-        "js-yaml": "3.13.1",
+        "js-yaml": "3.14.0",
         "json-stringify-safe": "5.0.1",
-        "jsonata": "1.6.5",
+        "jsonata": "1.8.3",
+        "lodash.clonedeep": "^4.5.0",
         "media-typer": "1.1.0",
-        "memorystore": "1.6.1",
-        "mime": "2.4.4",
+        "memorystore": "1.6.2",
+        "mime": "2.4.6",
+        "moment-timezone": "^0.5.31",
         "mqtt": "2.18.8",
         "multer": "1.4.2",
-        "mustache": "3.0.2",
-        "node-red-node-rbe": "^0.2.5",
-        "node-red-node-sentiment": "^0.1.4",
-        "node-red-node-tail": "^0.0.3",
-        "nopt": "4.0.1",
+        "mustache": "4.0.1",
+        "node-red-admin": "^0.2.6",
+        "node-red-node-rbe": "^0.2.9",
+        "node-red-node-sentiment": "^0.1.6",
+        "node-red-node-tail": "^0.1.0",
+        "nopt": "4.0.3",
         "oauth2orize": "1.11.0",
         "on-headers": "1.0.2",
-        "passport": "0.4.0",
+        "passport": "0.4.1",
         "passport-http-bearer": "1.0.1",
         "passport-oauth2-client-password": "0.1.2",
         "raw-body": "2.4.1",
         "request": "2.88.0",
         "semver": "6.3.0",
-        "uglify-js": "3.6.0",
+        "uglify-js": "3.10.0",
         "when": "3.7.8",
         "ws": "6.2.1",
-        "xml2js": "0.4.19"
+        "xml2js": "0.4.23"
     },
     "optionalDependencies": {
-        "bcrypt": "3.0.6"
+        "bcrypt": "3.0.8"
     },
     "devDependencies": {
+        "marked": "0.8.2",
+        "dompurify": "2.0.12",
         "grunt": "~1.0.4",
         "grunt-chmod": "~1.1.1",
         "grunt-cli": "~1.3.2",
@@ -93,19 +100,20 @@
         "grunt-mocha-istanbul": "5.0.2",
         "grunt-nodemon": "~0.4.2",
         "grunt-npm-command": "~0.1.2",
-        "grunt-sass": "~2.0.0",
+        "grunt-sass": "~3.1.0",
         "grunt-simple-mocha": "~0.4.1",
-        "http-proxy": "^1.16.2",
+        "http-proxy": "1.18.1",
         "istanbul": "0.4.5",
+        "jsdoc-nr-template": "github:node-red/jsdoc-nr-template",
         "minami": "1.2.3",
         "mocha": "^5.2.0",
         "mosca": "^2.8.3",
+        "node-red-node-test-helper": "^0.2.5",
+        "node-sass": "^4.14.1",
         "should": "^8.4.0",
         "sinon": "1.17.7",
         "stoppable": "^1.1.0",
-        "supertest": "3.4.2",
-        "node-red-node-test-helper": "^0.2.3",
-        "jsdoc-nr-template": "node-red/jsdoc-nr-template"
+        "supertest": "3.4.2"
     },
     "engines": {
         "node": ">=8"

packages/node_modules/@node-red/editor-api/lib/admin/nodes.js

@@ -44,6 +44,7 @@ module.exports = {
             user: req.user,
             module: req.body.module,
             version: req.body.version,
+            url: req.body.url,
             req: apiUtils.getRequestLogObject(req)
         }
         runtimeAPI.nodes.addModule(opts).then(function(info) {

packages/node_modules/@node-red/editor-api/lib/auth/index.js

@@ -36,6 +36,7 @@ var log = require("@node-red/util").log; // TODO: separate module
 passport.use(strategies.bearerStrategy.BearerStrategy);
 passport.use(strategies.clientPasswordStrategy.ClientPasswordStrategy);
 passport.use(strategies.anonymousStrategy);
+passport.use(strategies.tokensStrategy);
 
 var server = oauth2orize.createServer();
 
@@ -60,7 +61,7 @@ function init(_settings,storage) {
 function needsPermission(permission) {
     return function(req,res,next) {
         if (settings && settings.adminAuth) {
-            return passport.authenticate(['bearer','anon'],{ session: false })(req,res,function() {
+            return passport.authenticate(['bearer','tokens','anon'],{ session: false })(req,res,function() {
                 if (!req.user) {
                     return next();
                 }
@@ -100,7 +101,10 @@ function login(req,res) {
             }
         } else if (mergedAdminAuth.type === "strategy") {
 
-            var urlPrefix = (settings.httpAdminRoot==='/')?"":settings.httpAdminRoot;
+            var urlPrefix = (settings.httpAdminRoot||"").replace(/\/$/,"");
+            if (urlPrefix.length > 0) {
+                urlPrefix += "/";
+            }
             response = {
                 "type":"strategy",
                 "prompts":[{type:"button",label:mergedAdminAuth.strategy.label, url: urlPrefix + "auth/strategy"}]

packages/node_modules/@node-red/editor-api/lib/auth/strategies.js

@@ -123,9 +123,38 @@ AnonymousStrategy.prototype.authenticate = function(req) {
     });
 }
 
+function TokensStrategy() {
+  passport.Strategy.call(this);
+  this.name = 'tokens';
+}
+util.inherits(TokensStrategy, passport.Strategy);
+TokensStrategy.prototype.authenticate = function(req) {
+    var self = this;
+    var token = null;
+    if (Users.tokenHeader() === 'authorization') {  
+        if (req.headers.authorization && req.headers.authorization.split(' ')[0] === 'Bearer') {
+            token = req.headers.authorization.split(' ')[1];
+        }
+    } else {
+        token = req.headers[Users.tokenHeader()];
+    }
+    if (token) {
+        Users.tokens(token).then(function(admin) {
+            if (admin) {
+                self.success(admin,{scope:admin.permissions});
+            } else {
+                self.fail(401);
+            }
+        });
+    } else {
+        self.fail(401);
+    }
+}
+
 module.exports = {
     bearerStrategy: bearerStrategy,
     clientPasswordStrategy: clientPasswordStrategy,
     passwordTokenExchange: passwordTokenExchange,
-    anonymousStrategy: new AnonymousStrategy()
+    anonymousStrategy: new AnonymousStrategy(),
+    tokensStrategy: new TokensStrategy()
 }

packages/node_modules/@node-red/editor-api/lib/auth/users.js

@@ -59,7 +59,9 @@ function getDefaultUser() {
 var api = {
     get: get,
     authenticate: authenticate,
-    default: getDefaultUser
+    default: getDefaultUser,
+    tokens: getDefaultUser,
+    tokenHeader: "authorization"
 }
 
 function init(config) {
@@ -105,6 +107,12 @@ function init(config) {
     } else {
         api.default = getDefaultUser;
     }
+    if (config.tokens && typeof config.tokens === "function") {
+        api.tokens = config.tokens;
+        if (config.tokenHeader && typeof config.tokenHeader === "string") {
+            api.tokenHeader = config.tokenHeader.toLowerCase();
+        }
+    }
 }
 function cleanUser(user) {
     if (user && user.hasOwnProperty('password')) {
@@ -118,5 +126,7 @@ module.exports = {
     init: init,
     get: function(username) { return api.get(username).then(cleanUser)},
     authenticate: function() { return api.authenticate.apply(null, arguments) },
-    default: function() { return api.default(); }
+    default: function() { return api.default(); },
+    tokens: function(token) { return api.tokens(token); },
+    tokenHeader: function() { return api.tokenHeader }
 };

packages/node_modules/@node-red/editor-api/lib/editor/comms.js

@@ -130,8 +130,16 @@ function CommsConnection(ws) {
                             }
                         });
                     } else {
-                        log.audit({event: "comms.auth.fail"});
-                        completeConnection(null,null,false);
+                        Users.tokens(msg.auth).then(function(user) {
+                            if (user) {
+                                self.user = user;
+                                log.audit({event: "comms.auth",user:self.user});
+                                completeConnection(user.permissions,msg.auth,true);
+                            } else {
+                                log.audit({event: "comms.auth.fail"});
+                                completeConnection(null,null,false);
+                            }
+                        });
                     }
                 });
             } else {

packages/node_modules/@node-red/editor-api/lib/editor/index.js

@@ -88,13 +88,13 @@ module.exports = {
             // Locales
             var locales = require("./locales");
             locales.init(runtimeAPI);
-            editorApp.get(/locales\/(.+)\/?$/,locales.get,apiUtil.errorHandler);
+            editorApp.get(/^\/locales\/(.+)\/?$/,locales.get,apiUtil.errorHandler);
 
             // Library
             var library = require("./library");
             library.init(runtimeAPI);
-            editorApp.get(/library\/([^\/]+)\/([^\/]+)(?:$|\/(.*))/,needsPermission("library.read"),library.getEntry);
-            editorApp.post(/library\/([^\/]+)\/([^\/]+)\/(.*)/,needsPermission("library.write"),library.saveEntry);
+            editorApp.get(/^\/library\/([^\/]+)\/([^\/]+)(?:$|\/(.*))/,needsPermission("library.read"),library.getEntry);
+            editorApp.post(/^\/library\/([^\/]+)\/([^\/]+)\/(.*)/,needsPermission("library.write"),library.saveEntry);
 
 
             // Credentials

packages/node_modules/@node-red/editor-api/lib/editor/locales.js

@@ -15,7 +15,7 @@
  **/
 var fs = require('fs');
 var path = require('path');
-//var apiUtil = require('../util');
+// var apiUtil = require('../util');
 
 var i18n = require("@node-red/util").i18n; // TODO: separate module
 
@@ -41,7 +41,7 @@ module.exports = {
         var namespace = req.params[0];
         var lngs = req.query.lng;
         namespace = namespace.replace(/\.json$/,"");
-        var lang = req.query.lng; //apiUtil.determineLangFromHeaders(req.acceptsLanguages() || []);
+        var lang = req.query.lng || i18n.defaultLang; //apiUtil.determineLangFromHeaders(req.acceptsLanguages() || []);
         var prevLang = i18n.i.language;
         // Trigger a load from disk of the language if it is not the default
         i18n.i.changeLanguage(lang, function(){

packages/node_modules/@node-red/editor-api/lib/index.js

@@ -42,7 +42,7 @@ var editor;
 /**
  * Initialise the module.
  * @param  {Object}     settings   The runtime settings
- * @param  {HTTPServer} server     An instance of HTTP Server
+ * @param  {HTTPServer} _server     An instance of HTTP Server
  * @param  {Storage}    storage    An instance of Node-RED Storage
  * @param  {Runtime}    runtimeAPI An instance of Node-RED Runtime
  * @memberof @node-red/editor-api
@@ -59,6 +59,12 @@ function init(settings,_server,storage,runtimeAPI) {
         });
         adminApp.use(corsHandler);
 
+        if (settings.httpAdminMiddleware) {
+            if (typeof settings.httpAdminMiddleware === "function") {
+                adminApp.use(settings.httpAdminMiddleware)
+            }
+        }
+
         auth.init(settings,storage);
 
         var maxApiRequestSize = settings.apiMaxLength || '5mb';

packages/node_modules/@node-red/editor-api/lib/util.js

@@ -43,10 +43,16 @@ module.exports = {
     rejectHandler: function(req,res,err) {
         //TODO: why this when errorHandler also?!
         log.audit({event: "api.error",error:err.code||"unexpected_error",message:err.message||err.toString()},req);
-        res.status(err.status||400).json({
+        var response = {
             code: err.code||"unexpected_error",
             message: err.message||err.toString()
-        });
+        };
+        // Handle auth failures on a specific remote
+        // TODO: don't hardcode this here - allow users of rejectHandler to identify extra props to send
+        if (err.remote) {
+            response.remote = err.remote;
+        }
+        res.status(err.status||400).json(response);
     },
     getRequestLogObject: function(req) {
         return {

packages/node_modules/@node-red/editor-api/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/editor-api",
-    "version": "1.0.2",
+    "version": "1.1.1",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,21 +16,21 @@
         }
     ],
     "dependencies": {
-        "@node-red/util": "1.0.2",
-        "@node-red/editor-client": "1.0.2",
+        "@node-red/util": "1.1.1",
+        "@node-red/editor-client": "1.1.1",
         "bcryptjs": "2.4.3",
         "body-parser": "1.19.0",
         "clone": "2.1.2",
         "cors": "2.8.5",
-        "express-session": "1.16.2",
+        "express-session": "1.17.1",
         "express": "4.17.1",
-        "memorystore": "1.6.1",
-        "mime": "2.4.4",
-        "mustache": "3.0.2",
+        "memorystore": "1.6.2",
+        "mime": "2.4.6",
+        "mustache": "4.0.1",
         "oauth2orize": "1.11.0",
         "passport-http-bearer": "1.0.1",
         "passport-oauth2-client-password": "0.1.2",
-        "passport": "0.4.0",
+        "passport": "0.4.1",
         "when": "3.7.8",
         "ws": "6.2.1"
     },

packages/node_modules/@node-red/editor-client/locales/de/editor.json

@@ -34,11 +34,11 @@
         "view" : "Ansicht",
         "grid" : "Gitter",
         "showGrid" : "Raster anzeigen",
-        "snapGrid" : "Einrasten am Raster",
+        "snapGrid" : "Am Raster ausrichten",
         "gridSize" : "Rastergröße",
         "textDir" : "Textrichtung",
         "defaultDir" : "Standard",
-        "ltr" : "Links-nach-rechts",
+        "ltr" : "Von links nach rechts",
         "rtl" : "Von rechts nach links",
         "auto" : "Kontextuell"
       },
@@ -53,15 +53,15 @@
       "import" : "Import",
       "export" : "Exportieren",
       "search" : "Flows durchsuchen",
-      "searchInput" : "durchsuchen Sie Ihre Flows",
+      "searchInput" : "Flows durchsuchen",
       "subflows" : "Subflow",
       "createSubflow" : "Subflow erstellen",
-      "selectionToSubflow" : "Auswahl für Subflow",
+      "selectionToSubflow" : "Auswahl zu Subflow",
       "flows" : "Flows",
       "add" : "Hinzufügen",
       "rename" : "Umbenennen",
       "delete" : "Löschen",
-      "keyboardShortcuts" : "Tastaturkurzbefehle",
+      "keyboardShortcuts" : "Tastenkürzel",
       "login" : "Anmelden",
       "logout" : "Abmelden",
       "editPalette" : "Palette verwalten",
@@ -217,7 +217,7 @@
     "remote" : "Ferne Änderungen",
     "reviewChanges" : "Änderungen prüfen",
     "noBinaryFileShowed" : "Der Inhalt der Binärdatei kann nicht angezeigt",
-    "viewCommitDiff" : "Änderungen festschreiben",
+    "viewCommitDiff" : "Änderungen committen",
     "compareChanges" : "Änderungen vergleichen",
     "saveConflict" : "Konfliktlösung speichern",
     "conflictHeader" : "<span> __resolved__ </span>  von  <span> __unresolved__ </span>  -Konflikten behoben",
@@ -226,8 +226,8 @@
     "newVersionError" : "Neue Version enthält keine gültige JSON-Datei:"
   },
   "subflow" : {
-    "editSubflow" : "Flowschablone bearbeiten: __name__",
-    "edit" : "Flowsschablone bearbeiten",
+    "editSubflow" : "Subflow bearbeiten: __name__",
+    "edit" : "Subflow bearbeiten",
     "subflowInstances" : "Es ist __count__ Instanz dieser Subflow-Vorlage vorhanden.",
     "subflowInstances_plural" : "Es gibt __count__ Instanzen dieser Subflow-Vorlage.",
     "editSubflowProperties" : "Eigenschaften bearbeiten",
@@ -266,7 +266,7 @@
     }
   },
   "keyboard" : {
-    "title" : "Tastaturkurzbefehle",
+    "title" : "Tastenkürzel",
     "keyboard" : "Tastatur",
     "filterActions" : "Filteraktionen",
     "shortcut" : "Direktaufruf",
@@ -283,7 +283,7 @@
     "exportNode" : "Node exportieren",
     "nudgeNode" : "Ausgewählte Nodes verschieben (1px)",
     "moveNode" : "Ausgewählte Nodes verschieben (20px)",
-    "toggleSidebar" : "Seitenleiste ein-/ausschalten",
+    "toggleSidebar" : "Seitenleiste ein-/ausblenden",
     "copyNode" : "Ausgewählte Nodes kopieren",
     "cutNode" : "Ausgewählte Nodes ausschneiden",
     "pasteNode" : "Node einfügen",
@@ -308,7 +308,7 @@
   },
   "palette" : {
     "noInfo" : "Keine Informationen verfügbar",
-    "filter" : "Filter Nodes",
+    "filter" : "Nodes filtern",
     "search" : "Suchmodule",
     "addCategory" : "Neu hinzufügen ...",
     "label" : {
@@ -366,11 +366,11 @@
       "remove" : "entfernen",
       "update" : "Update auf __version__",
       "updated" : "aktualisiert",
-      "install" : "installieren",
-      "installed" : "installiert",
+      "install" : "Installieren",
+      "installed" : "Installiert",
       "loading" : "Kataloge werden geladen ...",
       "tab-nodes" : "Nodes",
-      "tab-install" : "installieren",
+      "tab-install" : "Installieren",
       "sort" : "Sortierung:",
       "sortAZ" : "a-z",
       "sortRecent" : "kürzlich",
@@ -452,7 +452,7 @@
       "name" : "Kontextdaten",
       "label" : "Kontext",
       "none" : "keine ausgewählt",
-      "refresh" : "Aktualisierung zum Laden",
+      "refresh" : "Zum Aktualisieren neu laden",
       "empty" : "leer",
       "node" : "Node",
       "flow" : "Flow",
@@ -477,7 +477,7 @@
         "none" : "Keine",
         "install" : "installieren",
         "removeFromProject" : "Aus Projekt entfernen",
-        "addToProject" : "zu Projekt hinzufügen",
+        "addToProject" : "Zu Projekt hinzufügen",
         "files" : "Dateien",
         "flow" : "Flow",
         "credentials" : "Berechtigungsnachweis",
@@ -510,7 +510,7 @@
       },
       "userSettings" : {
         "committerDetail" : "Committer-Details",
-        "committerTip" : "Leer Wert für Systemstandardwert belassen",
+        "committerTip" : "Leer lassen für Systemstandard",
         "userName" : "Benutzername",
         "email" : "E-Mail",
         "sshKeys" : "SSH-Schlüssel",
@@ -544,7 +544,7 @@
         "revertChanges" : "Änderungen zurücksetzen",
         "localChanges" : "Lokale Änderungen",
         "none" : "Keine",
-        "conflictResolve" : "Alle Konflikte wurden aufgelöst. Festschreiben der Änderungen, um den Mischvorgang abzuschließen.",
+        "conflictResolve" : "Alle Konflikte wurden aufgelöst. Committe die Änderungen, um den Merge Request abzuschließen.",
         "localFiles" : "Lokale Dateien",
         "all" : "alle",
         "unmergedChanges" : "Nicht zusammengeführte Änderungen",

packages/node_modules/@node-red/editor-client/locales/en-US/editor.json

@@ -14,9 +14,35 @@
             "back": "Back",
             "next": "Next",
             "clone": "Clone project",
-            "cont": "Continue"
+            "cont": "Continue",
+            "style": "Style",
+            "line": "Outline",
+            "fill": "Fill",
+            "label": "Label",
+            "color": "Color",
+            "position": "Position",
+            "enable": "Enable",
+            "disable": "Disable"
+        },
+        "type": {
+            "string": "string",
+            "number": "number",
+            "boolean": "boolean",
+            "array": "array",
+            "buffer": "buffer",
+            "object": "object",
+            "jsonString": "JSON string",
+            "undefined": "undefined",
+            "null": "null"
         }
     },
+    "event": {
+        "loadPalette": "Loading Palette",
+        "loadNodeCatalogs": "Loading Node catalogs",
+        "loadNodes": "Loading Nodes __count__",
+        "loadFlows": "Loading Flows",
+        "importFlows": "Adding Flows to workspace"
+    },
     "workspace": {
         "defaultName": "Flow __number__",
         "editFlow": "Edit flow: __name__",
@@ -80,7 +106,12 @@
             "projects-new": "New",
             "projects-open": "Open",
             "projects-settings": "Project Settings",
-            "showNodeLabelDefault": "Show label of newly added nodes"
+            "showNodeLabelDefault": "Show label of newly added nodes",
+            "groups": "Groups",
+            "groupSelection": "Group selection",
+            "ungroupSelection": "Ungroup selection",
+            "groupMergeSelection": "Merge selection",
+            "groupRemoveSelection": "Remove from group"
         }
     },
     "actions": {
@@ -160,6 +191,8 @@
         "node_plural": "__count__ nodes",
         "configNode": "__count__ configuration node",
         "configNode_plural": "__count__ configuration nodes",
+        "group": "__count__ group",
+        "group_plural": "__count__ groups",
         "flow": "__count__ flow",
         "flow_plural": "__count__ flows",
         "subflow": "__count__ subflow",
@@ -175,6 +208,9 @@
         "nodesImported": "Imported:",
         "nodeCopied": "__count__ node copied",
         "nodeCopied_plural": "__count__ nodes copied",
+        "groupCopied": "__count__ group copied",
+        "groupCopied_plural": "__count__ groups copied",
+        "groupStyleCopied": "Group style copied",
         "invalidFlow": "Invalid flow: __message__",
         "export": {
             "selected":"selected nodes",
@@ -297,6 +333,13 @@
             "multipleInputsToSelection": "<strong>Cannot create subflow</strong>: multiple inputs to selection"
         }
     },
+    "group": {
+        "editGroup": "Edit group: __name__",
+        "errors": {
+            "cannotCreateDiffGroups": "Cannot create group using nodes from different groups",
+            "cannotAddSubflowPorts": "Cannot add subflow ports to a group"
+        }
+    },
     "editor": {
         "configEdit": "Edit",
         "configAdd": "Add",
@@ -326,6 +369,7 @@
         "locale": "Select UI Language",
         "icon": "Icon",
         "inputType": "Input type",
+        "selectType": "select types...",
         "inputs" : {
             "input": "input",
             "select": "select",
@@ -340,7 +384,8 @@
             "bool": "bool",
             "json": "JSON",
             "bin": "buffer",
-            "env": "env variable"
+            "env": "env variable",
+            "cred": "credential"
         },
         "menu": {
             "input": "input",
@@ -522,11 +567,12 @@
     },
     "sidebar": {
         "info": {
-            "name": "Node information",
+            "name": "Information",
             "tabName": "Name",
             "label": "info",
             "node": "Node",
             "type": "Type",
+            "group": "Group",
             "module": "Module",
             "id": "ID",
             "status": "Status",
@@ -549,7 +595,29 @@
             "nodeHelp": "Node Help",
             "none":"None",
             "arrayItems": "__count__ items",
-            "showTips":"You can open the tips from the settings panel"
+            "showTips":"You can open the tips from the settings panel",
+            "outline": "Outline",
+            "empty": "empty",
+            "globalConfig": "Global Configuration Nodes",
+            "triggerAction": "Trigger action",
+            "find": "Find in workspace",
+            "search": {
+                "configNodes": "Configuration nodes",
+                "unusedConfigNodes": "Unused configuration nodes",
+                "invalidNodes": "Invalid nodes",
+                "uknownNodes": "Unknown nodes",
+                "unusedSubflows": "Unused subflows"
+            }
+        },
+        "help": {
+            "name": "Help",
+            "label": "help",
+            "search": "Search help",
+            "nodeHelp": "Node Help",
+            "showHelp": "Show help",
+            "showInOutline": "Show in outline",
+            "showTopics": "Show topics",
+            "noHelp": "No help topic selected"
         },
         "config": {
             "name": "Configuration nodes",
@@ -602,7 +670,6 @@
                 "removeFromProject": "remove from project",
                 "addToProject": "add to project",
                 "files": "Files",
-                "package": "Package",
                 "flow": "Flow",
                 "credentials": "Credentials",
                 "package":"Package",
@@ -746,7 +813,8 @@
             "bin": "buffer",
             "date": "timestamp",
             "jsonata": "expression",
-            "env": "env variable"
+            "env": "env variable",
+            "cred": "credential"
         }
     },
     "editableList": {
@@ -792,10 +860,14 @@
         "copyPath": "Copy path to item",
         "expandItems": "Expand items",
         "collapseItems": "Collapse items",
-        "duplicate": "Duplicate"
+        "duplicate": "Duplicate",
+        "error": {
+            "invalidJSON": "Invalid JSON: "
+        }
     },
     "markdownEditor": {
         "title": "Markdown editor",
+        "expand": "Expand",
         "format": "Formatted with markdown",
         "heading1": "Heading 1",
         "heading2": "Heading 2",
@@ -962,7 +1034,8 @@
             "passphrase": "Passphrase",
             "retry": "Retry",
             "update-failed": "Failed to update auth",
-            "unhandled": "Unhandled error response"
+            "unhandled": "Unhandled error response",
+            "host-key-verify-failed": "<p>Host key verification failed.</p><p>The repository host key could not be verified. Please update your <code>known_hosts</code> file and try again.</p>"
         },
         "create-branch-list": {
             "invalid": "Invalid branch",
@@ -993,6 +1066,7 @@
         "en-US": "English",
         "ja": "Japanese",
         "ko": "Korean",
-        "zh-CN": "Chinese(Simplified)"
+        "zh-CN": "Chinese(Simplified)",
+        "zh-TW": "Chinese(Traditional)"
     }
 }

packages/node_modules/@node-red/editor-client/locales/en-US/jsonata.json

@@ -1,7 +1,7 @@
 {
     "$string": {
-        "args": "arg",
-        "desc": "Casts the *arg* parameter to a string using the following casting rules:\n\n - Strings are unchanged\n - Functions are converted to an empty string\n - Numeric infinity and NaN throw an error because they cannot be represented as a JSON number\n - All other values are converted to a JSON string using the `JSON.stringify` function"
+        "args": "arg[, prettify]",
+        "desc": "Casts the `arg` parameter to a string using the following casting rules:\n\n - Strings are unchanged\n - Functions are converted to an empty string\n - Numeric infinity and NaN throw an error because they cannot be represented as a JSON number\n - All other values are converted to a JSON string using the `JSON.stringify` function.  If `prettify` is true, then \"prettified\" JSON is produced. i.e One line per field and lines will be indented based on the field depth."
     },
     "$length": {
         "args": "str",
@@ -185,7 +185,7 @@
     },
     "$reduce": {
         "args":"array, function [, init]",
-        "desc":"Returns an aggregated value derived from applying the `function` parameter successively to each value in `array` in combination with the result of the previous application of the function.\n\nThe function must accept two arguments, and behaves like an infix operator between each value within the `array`.\n\nThe optional `init` parameter is used as the initial value in the aggregation."
+        "desc":"Returns an aggregated value derived from applying the `function` parameter successively to each value in `array` in combination with the result of the previous application of the function.\n\nThe function must accept two arguments, and behaves like an infix operator between each value within the `array`. The signature of `function` must be of the form: `myfunc($accumulator, $value[, $index[, $array]])`\n\nThe optional `init` parameter is used as the initial value in the aggregation."
     },
     "$flowContext": {
         "args": "string[, string]",
@@ -230,6 +230,45 @@
     "$parseInteger": {
         "args": "string, picture",
         "desc": "Parses the contents of the `string` parameter to an integer (as a JSON number) using the format specified by the `picture` string. The `picture` string parameter has the same format as `$formatInteger`."
-
+    },
+    "$error": {
+        "args": "[str]",
+        "desc": "Throws an error with a message.  The optional `str` will replace the default message of `$error() function evaluated`"
+    },
+    "$assert": {
+        "args": "arg, str",
+        "desc": "If `arg` is true the function returns undefined.  If `arg` is false an exception is thrown with `str` as the message of the exception."
+    },
+    "$single": {
+        "args": "array, function",
+        "desc": "Returns the one and only value in the `array` parameter that satisfies the `function` predicate (i.e. the `function` returns Boolean `true` when passed the value).  Throws an exception if the number of matching values is not exactly one.\n\nThe function should be supplied in the following signature: `function(value [, index [, array]])` where value is each input of the array, index is the position of that value and the whole array is passed as the third argument"
+    },
+    "$encodeUrl": {
+        "args": "str",
+        "desc": "Encodes a Uniform Resource Locator (URL) component by replacing each instance of certain characters by one, two, three, or four escape sequences representing the UTF-8 encoding of the character.\n\nExample: `$encodeUrlComponent(\"?x=test\")` => `\"%3Fx%3Dtest\"`"
+    },
+    "$encodeUrlComponent": {
+        "args": "str",
+        "desc": "Encodes a Uniform Resource Locator (URL) by replacing each instance of certain characters by one, two, three, or four escape sequences representing the UTF-8 encoding of the character. \n\nExample: `$encodeUrl(\"https://mozilla.org/?x=шеллы\")` => `\"https://mozilla.org/?x=%D1%88%D0%B5%D0%BB%D0%BB%D1%8B\"`"
+    },
+    "$decodeUrl": {
+        "args": "str",
+        "desc": "Decodes a Uniform Resource Locator (URL) component previously created by encodeUrlComponent. \n\nExample: `$decodeUrlComponent(\"%3Fx%3Dtest\")` => `\"?x=test\"`"
+    },
+    "$decodeUrlComponent": {
+        "args": "str",
+        "desc": "Decodes a Uniform Resource Locator (URL) previously created by encodeUrl. \n\nExample: `$decodeUrl(\"https://mozilla.org/?x=%D1%88%D0%B5%D0%BB%D0%BB%D1%8B\")` => `\"https://mozilla.org/?x=шеллы\"`"
+    },
+    "$distinct": {
+        "args": "array",
+        "desc": "Returns an array with duplicate values removed from `array`"
+    },
+    "$type": {
+        "args": "value",
+        "desc": "Returns the type of `value` as a string. If `value` is undefined, this will return `undefined`"
+    },
+    "$moment": {
+        "args": "[str]",
+        "desc": "Gets a date object using the Moment library."
     }
 }

packages/node_modules/@node-red/editor-client/locales/ja/editor.json

@@ -14,9 +14,35 @@
             "back": "戻る",
             "next": "進む",
             "clone": "プロジェクトをクローン",
-            "cont": "続ける"
+            "cont": "続ける",
+            "style": "形式",
+            "line": "線",
+            "fill": "塗りつぶし",
+            "label": "ラベル",
+            "color": "色",
+            "position": "配置",
+            "enable": "有効",
+            "disable": "無効"
+        },
+        "type": {
+            "string": "文字列",
+            "number": "数値",
+            "boolean": "真偽値",
+            "array": "配列",
+            "buffer": "バッファ",
+            "object": "オブジェクト",
+            "jsonString": "JSON文字列",
+            "undefined": "undefined",
+            "null": "null"
         }
     },
+    "event": {
+        "loadPalette": "パレットを読み込み中",
+        "loadNodeCatalogs": "ノードカタログを読み込み中",
+        "loadNodes": "ノードを読み込み中 __count__",
+        "loadFlows": "フローを読み込み中",
+        "importFlows": "ワークスペースにフローを追加中"
+    },
     "workspace": {
         "defaultName": "フロー __number__",
         "editFlow": "フローを編集: __name__",
@@ -56,7 +82,7 @@
             "settings": "設定",
             "userSettings": "ユーザ設定",
             "nodes": "ノード",
-            "displayStatus": "ノードの状態を表示",
+            "displayStatus": "ノードのステータスを表示",
             "displayConfig": "ノードの設定",
             "import": "読み込み",
             "export": "書き出し",
@@ -80,7 +106,12 @@
             "projects-new": "新規",
             "projects-open": "開く",
             "projects-settings": "設定",
-            "showNodeLabelDefault": "追加したノードのラベルを表示"
+            "showNodeLabelDefault": "追加したノードのラベルを表示",
+            "groups": "グループ",
+            "groupSelection": "選択部分をグループ化",
+            "ungroupSelection": "選択部分をグループ解除",
+            "groupMergeSelection": "選択部分をマージ",
+            "groupRemoveSelection": "グループから削除"
         }
     },
     "actions": {
@@ -160,6 +191,8 @@
         "node_plural": "__count__ 個のノード",
         "configNode": "__count__ 個の設定ノード",
         "configNode_plural": "__count__ 個の設定ノード",
+        "group": "__count__ 個のグループ",
+        "group_plural": "__count__ 個のグループ",
         "flow": "__count__ 個のフロー",
         "flow_plural": "__count__ 個のフロー",
         "subflow": "__count__ 個のサブフロー",
@@ -175,6 +208,9 @@
         "nodesImported": "読み込みました:",
         "nodeCopied": "__count__ 個のノードをコピーしました",
         "nodeCopied_plural": "__count__ 個のノードをコピーしました",
+        "groupCopied": "__count__ 個のグループをコピーしました",
+        "groupCopied_plural": "__count__ 個のグループをコピーしました",
+        "groupStyleCopied": "グループの形式をコピーしました",
         "invalidFlow": "不正なフロー: __message__",
         "export": {
             "selected": "選択したフロー",
@@ -297,6 +333,13 @@
             "multipleInputsToSelection": "<strong>サブフローを作成できません</strong>: 複数の入力が選択されています"
         }
     },
+    "group": {
+        "editGroup": "__name__ グループを編集",
+        "errors": {
+            "cannotCreateDiffGroups": "異なるグループのノードを使用してグループを作成することはできません",
+            "cannotAddSubflowPorts": "グループにサブフローの端子を追加できません"
+        }
+    },
     "editor": {
         "configEdit": "編集",
         "configAdd": "追加",
@@ -326,6 +369,7 @@
         "locale": "UI言語の選択",
         "icon": "記号",
         "inputType": "入力形式",
+        "selectType": "形式選択...",
         "inputs": {
             "input": "入力",
             "select": "メニュー",
@@ -340,7 +384,8 @@
             "bool": "真偽",
             "json": "JSON",
             "bin": "バッファ",
-            "env": "環境変数"
+            "env": "環境変数",
+            "cred": "認証情報"
         },
         "menu": {
             "input": "入力",
@@ -527,6 +572,7 @@
             "label": "情報",
             "node": "ノード",
             "type": "型",
+            "group": "グループ",
             "module": "モジュール",
             "id": "ID",
             "status": "状態",
@@ -549,7 +595,29 @@
             "nodeHelp": "ノードのヘルプ",
             "none": "なし",
             "arrayItems": "__count__ 要素",
-            "showTips": "設定からヒントを表示できます"
+            "showTips": "設定からヒントを表示できます",
+            "outline": "アウトライン",
+            "empty": "空",
+            "globalConfig": "グローバル設定ノード",
+            "triggerAction": "アクションを実行",
+            "find": "ワークスペース内を検索",
+            "search": {
+                "configNodes": "設定ノード",
+                "unusedConfigNodes": "未使用の設定ノード",
+                "invalidNodes": "不正なノード",
+                "uknownNodes": "未知のノード",
+                "unusedSubflows": "未使用のサブフロー"
+            }
+        },
+        "help": {
+            "name": "ヘルプ",
+            "label": "ヘルプ",
+            "search": "ヘルプを検索",
+            "nodeHelp": "ノードヘルプ",
+            "showHelp": "ヘルプを表示",
+            "showInOutline": "アウトラインに表示",
+            "showTopics": "トピックを表示",
+            "noHelp": "ヘルプのトピックが未選択"
         },
         "config": {
             "name": "ノードの設定を表示",
@@ -602,9 +670,9 @@
                 "removeFromProject": "プロジェクトから削除",
                 "addToProject": "プロジェクトへ追加",
                 "files": "ファイル",
-                "package": "パッケージ",
                 "flow": "フロー",
                 "credentials": "認証情報",
+                "package": "パッケージ",
                 "packageCreate": "変更が保存された時にファイルが作成されます",
                 "fileNotExist": "ファイルが存在しません",
                 "selectFile": "ファイルを選択",
@@ -745,7 +813,8 @@
             "bin": "バッファ",
             "date": "日時",
             "jsonata": "JSONata式",
-            "env": "環境変数"
+            "env": "環境変数",
+            "cred": "認証情報"
         }
     },
     "editableList": {
@@ -791,10 +860,14 @@
         "copyPath": "要素のパスをコピー",
         "expandItems": "要素を展開",
         "collapseItems": "要素を折り畳む",
-        "duplicate": "複製"
+        "duplicate": "複製",
+        "error": {
+            "invalidJSON": "不正なJSON: "
+        }
     },
     "markdownEditor": {
         "title": "マークダウンエディタ",
+        "expand": "拡大",
         "format": "マークダウン形式で記述",
         "heading1": "見出しレベル1",
         "heading2": "見出しレベル2",
@@ -961,7 +1034,8 @@
             "passphrase": "パスフレーズ",
             "retry": "リトライ",
             "update-failed": "認証の更新に失敗しました",
-            "unhandled": "エラー応答が処理されませんでした"
+            "unhandled": "エラー応答が処理されませんでした",
+            "host-key-verify-failed": "<p>ホストキーの検証に失敗</p><p>リポジトリのホストキーを検証できませんでした。<code>known_hosts</code>ファイルを更新して、もう一度試してください。</p>"
         },
         "create-branch-list": {
             "invalid": "不正なブランチ",
@@ -992,6 +1066,7 @@
         "en-US": "英語",
         "ja": "日本語",
         "ko": "韓国語",
-        "zh-CN": "中国語(簡体)"
+        "zh-CN": "中国語(簡体)",
+        "zh-TW": "中国語(繁体)"
     }
 }

packages/node_modules/@node-red/editor-client/locales/ja/jsonata.json

@@ -1,7 +1,7 @@
 {
     "$string": {
-        "args": "arg",
-        "desc": "以下の型変換ルールを用いて、引数 *arg* を文字列へ型変換します。:\n\n - 文字列は変換しません。\n - 関数は空の文字列に変換します。\n - JSONの数値として表現できないため、無限大やNaNはエラーになります。\n - 他の値は `JSON.stringify` 関数を用いて、JSONの文字列へ変換します。"
+        "args": "arg[, prettify]",
+        "desc": "以下の型変換ルールを用いて、引数 *arg* を文字列へ型変換します。:\n\n - 文字列は変換しません。\n - 関数は空の文字列に変換します。\n - JSONの数値として表現できないため、無限大やNaNはエラーになります。\n - 他の値は `JSON.stringify` 関数を用いて、JSONの文字列へ変換します。`prettify`が真の場合、JSONを整形出力します。フィールドを1行毎に出力。フィールドのネスト深さによってインデントを行います。"
     },
     "$length": {
         "args": "str",
@@ -185,7 +185,7 @@
     },
     "$reduce": {
         "args": "array, function [, init]",
-        "desc": "配列の各要素値に関数 `function` を連続的に適用して得られる集約値を返します。 `function` の適用の際には、直前の `function` の適用結果と要素値が引数として与えられます。\n\n関数 `function` は引数を2つ取り、配列の各要素の間に配置する中置演算子のように作用しなくてはなりません。\n\n任意の引数 `init` には、集約時の初期値を設定します。"
+        "desc": "配列の各要素値に関数 `function` を連続的に適用して得られる集約値を返します。 `function` の適用の際には、直前の `function` の適用結果と要素値が引数として与えられます。\n\n関数 `function` は引数を2つ取り、配列の各要素の間に配置する中置演算子のように作用しなくてはなりません。関数`function`のシグネチャは`myfunc($accumulator, $value[, $index[, $array]])`という形式でなければなりません。\n\n任意の引数 `init` には、集約時の初期値を設定します。"
     },
     "$flowContext": {
         "args": "string",
@@ -230,5 +230,45 @@
     "$parseInteger": {
         "args": "string, picture",
         "desc": "`picture`文字列の指定に従って、`string`パラメータを整数(JSON数値)に変換します。`picture`文字列は`$formatInteger`と同じ形式です。"
+    },
+    "$error": {
+        "args": "[str]",
+        "desc": "メッセージを指定して例外を送出します。メッセージ`str`を省略した場合は`$error() function evaluated`をメッセージとします。"
+    },
+    "$assert": {
+        "args": "arg, str",
+        "desc": "`arg`が真の場合、undefinedを返します。偽の場合、`str`をメッセージとする例外を送出します。"
+    },
+    "$single": {
+        "args": "array, function",
+        "desc": "`array`の要素のうち、条件判定関数`function`を満たす(`function`に与えた場合に真偽値`true`を返す)要素が1つのみである場合、それを返します。マッチする要素が1つのみでない場合、例外を送出します。\n\n指定する関数は`function(value [, index [, array]])`というシグネチャでなければなりません。ここで、`value`は`array`の要素値、`index`は要素の添字、第三引数には配列全体を渡します。"
+    },
+    "$encodeUrl": {
+        "args": "str",
+        "desc": "Uniform Resource Locator (URL)を構成する文字を1、2、3、もしくは、4文字エスケープシーケンスのUTF-8文字エンコーディングで置換します。\n\n例: `$encodeUrlComponent(\"?x=test\")` => `\"%3Fx%3Dtest\"`"
+    },
+    "$encodeUrlComponent": {
+        "args": "str",
+        "desc": "Uniform Resource Locator (URL)要素を構成する文字を1、2、3、もしくは、4文字エスケープシーケンスのUTF-8文字エンコーディングで置換します。\n\n例: `$encodeUrl(\"https://mozilla.org/?x=шеллы\")` => `\"https://mozilla.org/?x=%D1%88%D0%B5%D0%BB%D0%BB%D1%8B\"`"
+    },
+    "$decodeUrl": {
+        "args": "str",
+        "desc": "encodeUrlComponentで置換したUniform Resource Locator (URL)をデコードします。\n\n例: `$decodeUrlComponent(\"%3Fx%3Dtest\")` => `\"?x=test\"`"
+    },
+    "$decodeUrlComponent": {
+        "args": "str",
+        "desc": "encodeUrlで置換したUniform Resource Locator (URL)要素をデコードします。 \n\n例: `$decodeUrl(\"https://mozilla.org/?x=%D1%88%D0%B5%D0%BB%D0%BB%D1%8B\")` => `\"https://mozilla.org/?x=шеллы\"`"
+    },
+    "$distinct": {
+        "args": "array",
+        "desc": "配列`array`から重複要素を削除した配列を返します。"
+    },
+    "$type": {
+        "args": "value",
+        "desc": "`value` の型を文字列として返します。もし `value` が未定義の場合、 `undefined` が返されます。"
+    },
+    "$moment": {
+        "args": "[str]",
+        "desc": "Momentライブラリを使用して日付オブジェクトを取得します。"
     }
 }

packages/node_modules/@node-red/editor-client/locales/zh-CN/jsonata.json

@@ -1,15 +1,15 @@
 {
     "$string": {
         "args": "arg",
-        "desc": "通过以下的类型转换规则将参数*arg*转换成字符串:\n\n - 字符串不转换。\n -函数转换成空的字符串。\n - JSON的值无法用数字表示所以用无限大或者NaN（非数）表示。\n - 用’JSON.stringify’函数将其他值转换成JSON字符串。"
+        "desc": "通过以下的类型转换规则将参数 *arg* 转换成字符串:\n\n - 字符串不转换。\n -函数转换成空的字符串。\n - JSON的值无法用数字表示所以用无限大或者NaN（非数）表示。\n - 用 `JSON.stringify` 函数将其他值转换成JSON字符串。"
     },
     "$length": {
         "args": "str",
-        "desc": "输出字符串’str’的字数。如果’str’不是字符串，抛出错误。"
+        "desc": "输出字符串 `str` 的字数。如果 `str` 不是字符串，抛出错误。"
     },
     "$substring": {
         "args": "str, start[, length]",
-        "desc": "输出`start`位置后的的首次出现的包括`str`的子字符串。 如果`length`被指定，那么的字符串中将只包括前`length`个文字。如果`start`是负数则输出从`str`末尾开始的`length`个文字"
+        "desc": "输出 `start` 位置后的的首次出现的包括 `str` 的子字符串。 如果 `length` 被指定，那么的字符串中将只包括前 `length` 个文字。如果 `start` 是负数则输出从 `str` 末尾开始的 `length` 个文字"
     },
     "$substringBefore": {
         "args": "str, chars",
@@ -17,11 +17,11 @@
     },
     "$substringAfter": {
         "args": "str, chars",
-        "desc": "输出’str’中首次出现的’chars’之后的子字符串，如果’str’中不包括’chars’则输出’str’。"
+        "desc": "输出 `str` 中首次出现的 `chars` 之后的子字符串，如果 `str` 中不包括 `chars` 则输出 `str` 。"
     },
     "$uppercase": {
         "args": "str",
-        "desc": "`将’str’中的所有字母变为大写后输出。"
+        "desc": "将 `str` 中的所有字母变为大写后输出。"
     },
     "$lowercase": {
         "args": "str",
@@ -29,27 +29,27 @@
     },
     "$trim": {
         "args": "str",
-        "desc": "将以下步骤应用于`str`来去除所有空白文字并实现标准化。\n\n – 将全部tab制表符、回车键、换行字符用空白代替。\n- 将连续的空白文字变成一个空白文字。\n- 消除开头和末尾的空白文字。\n\n如果`str`没有被指定(即在无输入参数的情况下调用本函数)，将上下文的值作为`str`来使用。 如果`str` 不是字符串则抛出错误。"
+        "desc": "将以下步骤应用于 `str` 来去除所有空白文字并实现标准化。\n\n – 将全部tab制表符、回车键、换行字符用空白代替。\n- 将连续的空白文字变成一个空白文字。\n- 消除开头和末尾的空白文字。\n\n如果 `str` 没有被指定(即在无输入参数的情况下调用本函数)，将上下文的值作为 `str` 来使用。 如果 `str` 不是字符串则抛出错误。"
     },
     "$contains": {
         "args": "str, pattern",
-        "desc": "字符串`str` 和 `pattern`匹配的话输出`true`，不匹配的情况下输出 `false`。 不指定`str`的情况下(比如用一个参数调用本函数时)、将上下文的值作为`str`来使用。参数 `pattern`可以为字符串或正则表达。"
+        "desc": "字符串 `str` 和 `pattern` 匹配的话输出 `true` ，不匹配的情况下输出 `false` 。 不指定 `str` 的情况下(比如用一个参数调用本函数时)、将上下文的值作为 `str` 来使用。参数 `pattern` 可以为字符串或正则表达。"
     },
     "$split": {
         "args": "str[, separator][, limit]",
-        "desc": "将参数`str`分解成由子字符串组成的数组。 如果`str`不是字符串抛出错误。可以省略的参数 `separator`中指定字符串`str`的分隔符。分隔符可以是文字或正则表达式。在不指定`separator`的情况下、将分隔符看作空的字符串并把`str`拆分成由单个字母组成的数组。如果`separator`不是字符串则抛出错误。在可省略的参数`limit`中指定分割后的子字符串的最大个数。超出个数的子字符串将被舍弃。如果`limit`没有被指定，`str` 将不考虑子字符串的个数而将字符串完全分隔。如果`limit`是负数则抛出错误。"
+        "desc": "将参数 `str` 分解成由子字符串组成的数组。 如果 `str` 不是字符串抛出错误。可以省略的参数 `separator` 中指定字符串 `str` 的分隔符。分隔符可以是文字或正则表达式。在不指定 `separator` 的情况下、将分隔符看作空的字符串并把 `str` 拆分成由单个字母组成的数组。如果 `separator` 不是字符串则抛出错误。在可省略的参数 `limit` 中指定分割后的子字符串的最大个数。超出个数的子字符串将被舍弃。如果 `limit` 没有被指定，`str` 将不考虑子字符串的个数而将字符串完全分隔。如果 `limit` 是负数则抛出错误。"
     },
     "$join": {
         "args": "array[, separator]",
-        "desc": "用可以省略的参数 `separator`来把多个字符串连接。如果`array`不是字符串则抛出错误。 如果没有指定`separator`，则用空字符串来连接字符(即字符串之间没有`separator`)。 如果`separator`不是字符则抛出错误。"
+        "desc": "用可以省略的参数 `separator` 来把多个字符串连接。如果 `array` 不是字符串则抛出错误。 如果没有指定 `separator` ，则用空字符串来连接字符(即字符串之间没有 `separator` )。 如果 `separator` 不是字符则抛出错误。"
     },
     "$match": {
         "args": "str, pattern [, limit]",
-        "desc": "对字符串`str`使用正则表达式`pattern`并输出与`str`相匹配的部分信息。"
+        "desc": "对字符串 `str` 使用正则表达式 `pattern` 并输出与 `str` 相匹配的部分信息。"
     },
     "$replace": {
         "args": "str, pattern, replacement [, limit]",
-        "desc": "在字符串`str`中搜索`pattern`并用`replacement`来替换。\n\n可选参数`limit`用来指定替换次数的上限。"
+        "desc": "在字符串 `str` 中搜索 `pattern` 并用 `replacement` 来替换。\n\n可选参数 `limit` 用来指定替换次数的上限。"
     },
     "$now": {
         "args": "",
@@ -65,31 +65,31 @@
     },
     "$number": {
         "args": "arg",
-        "desc": "用下述的规则将参数 `arg`转换为数值。:\n\n – 数值不做转换。\n – 将字符串中合法的JSON数値表示转换成数値。\n – 其他形式的值则抛出错误。"
+        "desc": "用下述的规则将参数 `arg` 转换为数值。:\n\n – 数值不做转换。\n – 将字符串中合法的JSON数値表示转换成数値。\n – 其他形式的值则抛出错误。"
     },
     "$abs": {
         "args": "number",
-        "desc": "输出参数`number`的绝对值。"
+        "desc": "输出参数 `number` 的绝对值。"
     },
     "$floor": {
         "args": "number",
-        "desc": "输出比`number`的值小的最大整数。"
+        "desc": "输出比 `number` 的值小的最大整数。"
     },
     "$ceil": {
         "args": "number",
-        "desc": "输出比`number`的值大的最小整数。"
+        "desc": "输出比 `number` 的值大的最小整数。"
     },
     "$round": {
         "args": "number [, precision]",
-        "desc": "输出四舍五入后的参数`number`。可省略的参数 `precision`指定四舍五入后小数点下的位数。"
+        "desc": "输出四舍五入后的参数 `number` 。可省略的参数 `precision` 指定四舍五入后小数点下的位数。"
     },
     "$power": {
         "args": "base, exponent",
-        "desc": "输出底数`base`的`exponent`次幂。"
+        "desc": "输出底数 `base` 的 `exponent` 次幂。"
     },
     "$sqrt": {
         "args": "number",
-        "desc": "输出参数 `number`的平方根。"
+        "desc": "输出参数 `number` 的平方根。"
     },
     "$random": {
         "args": "",
@@ -97,35 +97,35 @@
     },
     "$millis": {
         "args": "",
-        "desc": "返回从UNIX时间 (1970年1月1日 UTC/GMT的午夜）开始到现在的毫秒数。在同一个表达式的测试中所有对`$millis()`的调用将会返回相同的值。"
+        "desc": "返回从UNIX时间 (1970年1月1日 UTC/GMT的午夜）开始到现在的毫秒数。在同一个表达式的测试中所有对 `$millis()` 的调用将会返回相同的值。"
     },
     "$sum": {
         "args": "array",
-        "desc": "输出数组`array`的总和。如果`array`不是数值则抛出错误。"
+        "desc": "输出数组 `array` 的总和。如果 `array` 不是数值则抛出错误。"
     },
     "$max": {
         "args": "array",
-        "desc": "输出数组`array`的最大值。如果`array`不是数值则抛出错误。"
+        "desc": "输出数组 `array` 的最大值。如果 `array` 不是数值则抛出错误。"
     },
     "$min": {
         "args": "array",
-        "desc": "输出数组`array`的最小值。如果`array`不是数值则抛出错误。。"
+        "desc": "输出数组 `array` 的最小值。如果 `array` 不是数值则抛出错误。。"
     },
     "$average": {
         "args": "array",
-        "desc": "输出数组`array`的平均数。如果`array`不是数值则抛出错误。。"
+        "desc": "输出数组 `array` 的平均数。如果 `array` 不是数值则抛出错误。。"
     },
     "$boolean": {
         "args": "arg",
-        "desc": "用下述规则将数据转换成布尔值。:\n\n - 不转换布尔值`Boolean`。\n – 将空的字符串`string`转换为`false`\n – 将不为空的字符串`string`转换为`true`\n – 将为0的数字`number`转换成`false`\n –将不为0的数字`number`转换成`true`\n –将`null`转换成`false`\n –将空的数组`array`转换成`false`\n –如果数组`array`中含有可以转换成`true`的要素则转换成`true`\n –如果`array`中没有可转换成`true`的要素则转换成`false`\n – 空的对象`object`转换成`false`\n – 非空的对象`object`转换成`true`\n –将函数`function`转换成`false`"
+        "desc": "用下述规则将数据转换成布尔值。:\n\n - 不转换布尔值 `Boolean` 。\n – 将空的字符串 `string` 转换为 `false` \n – 将不为空的字符串 `string` 转换为 `true` \n – 将为0的数字 `number` 转换成 `false` \n –将不为0的数字 `number` 转换成 `true` \n –将 `null` 转换成 `false` \n –将空的数组 `array` 转换成 `false` \n –如果数组 `array` 中含有可以转换成 `true` 的要素则转换成 `true` \n –如果 `array` 中没有可转换成 `true` 的要素则转换成 `false` \n – 空的对象 `object` 转换成 `false` \n – 非空的对象 `object` 转换成 `true` \n –将函数 `function` 转换成 `false` "
     },
     "$not": {
         "args": "arg",
-        "desc": "输出做取反运算后的布尔值。首先将`arg`转换为布尔值。"
+        "desc": "输出做取反运算后的布尔值。首先将 `arg` 转换为布尔值。"
     },
     "$exists": {
         "args": "arg",
-        "desc": "如果算式`arg`的值存在则输出`true`。如果算式的值不存在(比如指向不存在区域的引用)则输出`false`。"
+        "desc": "如果算式 `arg` 的值存在则输出 `true` 。如果算式的值不存在(比如指向不存在区域的引用)则输出 `false` 。"
     },
     "$count": {
         "args": "array",
@@ -137,15 +137,15 @@
     },
     "$sort": {
         "args": "array [, function]",
-        "desc": "输出排序后的数组`array`。\n\n如果使用了比较函数`function`，则下述两个参数需要被指定。\n\n`function(left, right)`\n\n该比较函数是为了比较left和right两个值而被排序算法调用的。如果用户希望left的值被置于right的值之后，那么该函数必须输出布尔值`true`来表示位置交换。而在不需要位置交换时函数必须输出`false`。"
+        "desc": "输出排序后的数组 `array` 。\n\n如果使用了比较函数 `function` ，则下述两个参数需要被指定。\n\n `function(left, right)` \n\n该比较函数是为了比较left和right两个值而被排序算法调用的。如果用户希望left的值被置于right的值之后，那么该函数必须输出布尔值 `true` 来表示位置交换。而在不需要位置交换时函数必须输出 `false` 。"
     },
     "$reverse": {
         "args": "array",
-        "desc": "输出倒序后的数组`array`。"
+        "desc": "输出倒序后的数组 `array` 。"
     },
     "$shuffle": {
         "args": "array",
-        "desc": "输出随机排序后的数组 `array`。"
+        "desc": "输出随机排序后的数组 `array` 。"
     },
     "$zip": {
         "args": "array, ...",
@@ -157,35 +157,35 @@
     },
     "$lookup": {
         "args": "object, key",
-        "desc": "输出对象中与参数`key`对应的值。如果第一个参数`object`是数组，那么数组中所有的对象都将被搜索并输出这些对象中与参数`key`对应的值。"
+        "desc": "输出对象中与参数 `key` 对应的值。如果第一个参数 `object` 是数组，那么数组中所有的对象都将被搜索并输出这些对象中与参数 `key` 对应的值。"
     },
     "$spread": {
         "args": "object",
-        "desc": "将对象中的键值对分隔成每个要素中只含有一个键值对的数组。如果参数`object`是数组，那么返回值的数组中包含所有对象中的键值对。"
+        "desc": "将对象中的键值对分隔成每个要素中只含有一个键值对的数组。如果参数 `object` 是数组，那么返回值的数组中包含所有对象中的键值对。"
     },
     "$merge": {
         "args": "array<object>",
-        "desc": "将输入数组`objects`中所有的键值对合并到一个`object`中并返回。如果输入数组的要素中含有重复的键，则返回的`object`中将只包含数组中最后出现要素的值。如果输入数组中包括对象以外的元素，则抛出错误。"
+        "desc": "将输入数组 `objects` 中所有的键值对合并到一个 `object` 中并返回。如果输入数组的要素中含有重复的键，则返回的 `object` 中将只包含数组中最后出现要素的值。如果输入数组中包括对象以外的元素，则抛出错误。"
     },
     "$sift": {
         "args": "object, function",
-        "desc": "输出参数`object`中符合`function`的键值对。\n\n`function`必须含有下述参数。\n\n`function(value [, key [, object]])`"
+        "desc": "输出参数 `object` 中符合 `function` 的键值对。\n\n `function` 必须含有下述参数。\n\n `function(value [, key [, object]])` "
     },
     "$each": {
         "args": "object, function",
-        "desc": "将函数`function`应用于`object`中的所有键值对并输出由所有返回值组成的数组。"
+        "desc": "将函数 `function` 应用于 `object` 中的所有键值对并输出由所有返回值组成的数组。"
     },
     "$map": {
         "args": "array, function",
-        "desc": "将函数`function`应用于数组`array`中所有的值并输出由返回值组成的数组。\n\n`function`中必须含有下述参数。\n\n`function(value [, index [, array]])`"
+        "desc": "将函数 `function` 应用于数组 `array` 中所有的值并输出由返回值组成的数组。\n\n `function` 中必须含有下述参数。\n\n`function(value [, index [, array]])` "
     },
     "$filter": {
         "args": "array, function",
-        "desc": "输出数组`array`中符合函数`function`条件的值组成的数组。\n\n`function`必须包括下述参数。\n\n`function(value [, index [, array]])`"
+        "desc": "输出数组 `array` 中符合函数 `function` 条件的值组成的数组。\n\n `function` 必须包括下述参数。\n\n `function(value [, index [, array]])`"
     },
     "$reduce": {
         "args": "array, function [, init]",
-        "desc": "将`function`依次应用于数组中的各要素值。 其中，前一个要素值的计算结果将参与到下一次的函数运算中。。\n\n函数`function`接受两个参数并作为中缀表示法中的操作符。\n\n可省略的参数`init`将作为运算的初始值。"
+        "desc": "将 `function` 依次应用于数组中的各要素值。 其中，前一个要素值的计算结果将参与到下一次的函数运算中。。\n\n函数 `function` 接受两个参数并作为中缀表示法中的操作符。\n\n可省略的参数 `init` 将作为运算的初始值。"
     },
     "$flowContext": {
         "args": "string",
@@ -197,7 +197,7 @@
     },
     "$pad": {
         "args": "string, width [, char]",
-        "desc": "根据需要，向字符串`string`的副本中填充文字使该字符串的字数达到`width`的绝对值并返回填充文字后的字符串。\n\n如果`width`的值为正，则向字符串`string`的右侧填充文字，如果`width`为负，则向字符串`string`的左侧填充文字。\n\n可选参数`char`用来指定填充的文字。如果未指定该参数，则填充空白文字。"
+        "desc": "根据需要，向字符串 `string` 的副本中填充文字使该字符串的字数达到 `width` 的绝对值并返回填充文字后的字符串。\n\n如果 `width` 的值为正，则向字符串 `string` 的右侧填充文字，如果 `width` 为负，则向字符串 `string` 的左侧填充文字。\n\n可选参数 `char` 用来指定填充的文字。如果未指定该参数，则填充空白文字。"
     },
     "$fromMillis": {
         "args": "number",
@@ -205,14 +205,70 @@
     },
     "$formatNumber": {
         "args": "number, picture [, options]",
-        "desc": "将`number`转换成具有`picture`所指定的数值格式的字符串。\n\n此函数的功能与XPath F&O 3.1规格中定义的XPath/XQuery函数的fn:format-number功能相一致。参数`picture`用于指定数值的转换格式，其语法与fn:format-number中的定义一致。\n\n可选的第三参数`options`用来覆盖默认的局部环境格式，如小数点分隔符。如果指定该参数，那么该参数必须是包含name/value对的对象，并且name/value对必须符合XPath F&O 3.1规格中记述的数值格式。"
+        "desc": "将 `number` 转换成具有 `picture` 所指定的数值格式的字符串。\n\n此函数的功能与XPath F&O 3.1规格中定义的XPath/XQuery函数的fn:format-number功能相一致。参数 `picture` 用于指定数值的转换格式，其语法与fn:format-number中的定义一致。\n\n可选的第三参数 `options` 用来覆盖默认的局部环境格式，如小数点分隔符。如果指定该参数，那么该参数必须是包含name/value对的对象，并且name/value对必须符合XPath F&O 3.1规格中记述的数值格式。"
     },
     "$formatBase": {
         "args": "number [, radix]",
-        "desc": "将`number`变换为以参数`radix`的值为基数形式的字符串。如果不指定`radix`的值，则默认基数为10。指定的`radix`值必须在2～36之间，否则抛出错误。"
+        "desc": "将 `number` 变换为以参数 `radix` 的值为基数形式的字符串。如果不指定 `radix` 的值，则默认基数为10。指定的 `radix` 值必须在2～36之间，否则抛出错误。"
     },
     "$toMillis": {
         "args": "timestamp",
-        "desc": "将ISO 8601格式的字符串`timestamp`转换为从UNIX时间 (1970年1月1日 UTC/GMT的午夜）开始到现在的毫秒数。如果该字符串的格式不正确，则抛出错误。"
+        "desc": "将ISO 8601格式的字符串 `timestamp` 转换为从UNIX时间 (1970年1月1日 UTC/GMT的午夜）开始到现在的毫秒数。如果该字符串的格式不正确，则抛出错误。"
+    },
+    "$env": {
+        "args": "arg",
+        "desc": "返回环境变量的值。\n\n这是Node-RED定义的函数。"
+    },
+    "$eval": {
+        "args": "expr [, context]",
+        "desc": "使用当前上下文来作为评估依据，分析并评估字符串 `expr` ，其中包含文字JSON或JSONata表达式。"
+    },
+    "$formatInteger": {
+        "args": "number, picture",
+        "desc": "将“数字”转换为字符串，并将其格式化为“图片”字符串指定的整数表示形式。图片字符串参数定义了数字的格式，并具有与XPath F&O 3.1 规范中的fn：format-integer相同的语法。"
+    },
+    "$parseInteger": {
+        "args": "string, picture",
+        "desc": "使用“图片”字符串指定的格式将“字符串”参数的内容解析为整数（作为JSON数字）。图片字符串参数与$formatInteger格式相同。."
+    },
+    "$error": {
+        "args": "[str]",
+        "desc": "引发错误并显示一条消息。 可选的 `str` 将替代$error()函数评估的默认消息。"
+    },
+    "$assert": {
+        "args": "arg, str",
+        "desc": "如果 `arg` 为真，则该函数返回。 如果arg为假，则抛出带有str的异常作为异常消息。"
+    },
+    "$single": {
+        "args": "array, function",
+        "desc": "返回满足参数function谓语的array参数中的唯一值 (比如：传递值时，函数返回布尔值“true”)。如果匹配值的数量不唯一时，则抛出异常。\n\n应在以下签名中提供函数： `function（value [，index [，array []]]）` 其中value是数组的每个输入，index是该值的位置，整个数组作为第三个参数传递。"
+    },
+    "$encodeUrl": {
+        "args": "str",
+        "desc": "通过用表示字符的UTF-8编码的一个，两个，三个或四个转义序列替换某些字符的每个实例，对统一资源定位符（URL）组件进行编码。\n\n示例： `$encodeUrlComponent(\"?x=test\")` => `\"%3Fx%3Dtest\"`"
+    },
+    "$encodeUrlComponent": {
+        "args": "str",
+        "desc": "通过用表示字符的UTF-8编码的一个，两个，三个或四个转义序列替换某些字符的每个实例，对统一资源定位符（URL）进行编码。\n\n示例： `$encodeUrl(\"https://mozilla.org/?x=шеллы\")` => `\"https://mozilla.org/?x=%D1%88%D0%B5%D0%BB%D0%BB%D1%8B\"`"
+    },
+    "$decodeUrl": {
+        "args": "str",
+        "desc": "解码以前由encodeUrlComponent创建的统一资源定位器（URL）组件。 \n\n示例： `$decodeUrlComponent(\"%3Fx%3Dtest\")` => `\"?x=test\"`"
+    },
+    "$decodeUrlComponent": {
+        "args": "str",
+        "desc": "解码先前由encodeUrl创建的统一资源定位符（URL）。 \n\n示例： `$decodeUrl(\"https://mozilla.org/?x=%D1%88%D0%B5%D0%BB%D0%BB%D1%8B\")` => `\"https://mozilla.org/?x=шеллы\"`"
+    },
+    "$distinct": {
+        "args": "array",
+        "desc": "返回一个数组，其中重复的值已从 `数组` 中删除"
+    },
+    "$type": {
+        "args": "value",
+        "desc": "以字符串形式返回 `值` 的类型。 如果该 `值` 未定义，则将返回 `未定义` "
+    },
+    "$moment": {
+        "args": "[str]",
+        "desc": "使用Moment库获取日期对象。"
     }
 }

packages/node_modules/@node-red/editor-client/locales/zh-TW/infotips.json

@@ -0,0 +1,23 @@
+{
+    "info": {
+        "tip0" : "您可以用 {{core:delete-selection}} 刪除選擇的節點或連結。",
+        "tip1" : "{{core:search}} 可以在流程內搜索節點。",
+        "tip2": "{{core:toggle-sidebar}} 可以顯示或隱藏邊側欄。",
+        "tip3": "您可以在 {{core:manage-palette}} 中管理節點的控制台。",
+        "tip4": "側邊欄中會列出流程中所有的配置節點。您可以通過功能表或者 {{core:show-config-tab}} 來訪問這些節點。",
+        "tip5": "您可以在設定中選擇顯示或隱藏這些提示。",
+        "tip6": "您可以用[left] [up] [down] [right]鍵來移動被選中的節點。按住[shift]可以更快地移動節點。",
+        "tip7": "把節點拖到連接上可以向連接中插入節點。",
+        "tip8": "您可以用 {{core:show-export-dialog}} 來匯出被選中的節點或標籤頁中的流程。",
+        "tip9": "您可以將流程的json文字檔拖入編輯方塊或 {{core:show-import-dialog}} 來導入流程。",
+        "tip10": "按住[shift]後按一下並拖動節點可以將該節點的多個連接一併移動到其他節點的埠。",
+        "tip11": "{{core:show-info-tab}} 可以顯示「資訊」標籤頁。 {{core:show-debug-tab}} 可以顯示「調試」標籤頁。",
+        "tip12": "按住[ctrl]的同時點擊工作介面可以在節點的對話欄中快速添加節點。",
+        "tip13": "按住[ctrl]的同時點擊節點的埠或後續節點可以快速連接多個節點。",
+        "tip14": "按住[shift]的同時點擊節點會選中所有被連接的節點。",
+        "tip15": "按住[ctrl]的同時點擊節點可以在選中或取消選中節點。",
+        "tip16": "{{core:show-previous-tab}} 和 {{core:show-next-tab}} 可以切換標籤頁。",
+        "tip17": "您可以在節點的屬性配置畫面中通過 {{core:confirm-edit-tray}} 來更改設置，或者用 {{core:cancel-edit-tray}} 來取消更改。",
+        "tip18": "您可以通過點擊 {{core:edit-selected-node}} 來顯示被選中節點的屬性設置畫面。"
+    }
+}

packages/node_modules/@node-red/editor-client/locales/zh-TW/jsonata.json

@@ -0,0 +1,274 @@
+{
+    "$string": {
+        "args": "arg",
+        "desc": "通過以下的類型轉換規則將參數*arg*轉換成字串:\n\n - 字串不轉換。\n -函數轉換成空的字串。\n - JSON的值無法用數字表示所以用無限大或者NaN（非數）表示。\n - 用’JSON.stringify’函數將其他值轉換成JSON字串。"
+    },
+    "$length": {
+        "args": "str",
+        "desc": "輸出字串’str’的字數。如果’str’不是字串，拋出錯誤。"
+    },
+    "$substring": {
+        "args": "str, start[, length]",
+        "desc": "輸出`start`位置後的的首次出現的包括`str`的子字串。 如果`length`被指定，那麼的字串中將只包括前`length`個文字。如果`start`是負數則輸出從`str`末尾開始的`length`個文字"
+    },
+    "$substringBefore": {
+        "args": "str, chars",
+        "desc": "輸出’str’中首次出現的’chars’之前的子字串，如果’str’中不包括’chars’則輸出’str’。"
+    },
+    "$substringAfter": {
+        "args": "str, chars",
+        "desc": "輸出’str’中首次出現的’chars’之後的子字串，如果’str’中不包括’chars’則輸出’str’。"
+    },
+    "$uppercase": {
+        "args": "str",
+        "desc": "`將’str’中的所有字母變為大寫後輸出。"
+    },
+    "$lowercase": {
+        "args": "str",
+        "desc": "將’str’中的所有字母變為小寫後輸出。"
+    },
+    "$trim": {
+        "args": "str",
+        "desc": "將以下步驟應用於`str`來去除所有空白文字並實現標準化。\n\n – 將全部tab定位字元、Enter鍵、換行字元用空白代替。\n- 將連續的空白文字變成一個空白文字。\n- 消除開頭和末尾的空白文字。\n\n如果`str`沒有被指定(即在無輸入參數的情況下調用本函數)，將上下文的值作為`str`來使用。 如果`str` 不是字串則拋出錯誤。"
+    },
+    "$contains": {
+        "args": "str, pattern",
+        "desc": "字串`str` 和 `pattern`匹配的話輸出`true`，不匹配的情況下輸出 `false`。 不指定`str`的情況下(比如用一個參數調用本函數時)、將上下文的值作為`str`來使用。參數 `pattern`可以為字串或正則表達。"
+    },
+    "$split": {
+        "args": "str[, separator][, limit]",
+        "desc": "將參數`str`分解成由子字串組成的陣列。 如果`str`不是字串拋出錯誤。可以省略的參數 `separator`中指定字串`str`的分隔符號。分隔符號可以是文字或規則運算式。在不指定`separator`的情況下、將分隔符號看作空的字串並把`str`拆分成由單個字母組成的陣列。如果`separator`不是字串則拋出錯誤。在可省略的參數`limit`中指定分割後的子字串的最大個數。超出個數的子字串將被捨棄。如果`limit`沒有被指定，`str` 將不考慮子字串的個數而將字串完全分隔。如果`limit`是負數則拋出錯誤。"
+    },
+    "$join": {
+        "args": "array[, separator]",
+        "desc": "用可以省略的參數 `separator`來把多個字元串連接。如果`array`不是字串則拋出錯誤。 如果沒有指定`separator`，則用空字串來連接字元(即字串之間沒有`separator`)。 如果`separator`不是字元則拋出錯誤。"
+    },
+    "$match": {
+        "args": "str, pattern [, limit]",
+        "desc": "對字串`str`使用規則運算式`pattern`並輸出與`str`相匹配的部分資訊。"
+    },
+    "$replace": {
+        "args": "str, pattern, replacement [, limit]",
+        "desc": "在字串`str`中搜索`pattern`並用`replacement`來替換。\n\n可選參數`limit`用來指定替換次數的上限。"
+    },
+    "$now": {
+        "args": "",
+        "desc": "生成ISO 8601互換格式的時刻，並作為字串輸出。"
+    },
+    "$base64encode": {
+        "args": "string",
+        "desc": "將ASCII格式的字串轉換為Base 64格式。將字串中的文字視作二進位形式的資料處理。包含URI編碼在內的字串文字必須在0x00到0xFF的範圍內，否則不會被支持。"
+    },
+    "$base64decode": {
+        "args": "string",
+        "desc": "用UTF-8內碼表將Base 64形式二進位值轉換為字串。"
+    },
+    "$number": {
+        "args": "arg",
+        "desc": "用下述的規則將參數 `arg`轉換為數值。:\n\n – 數值不做轉換。\n – 將字串中合法的JSON數値表示轉換成數値。\n – 其他形式的值則拋出錯誤。"
+    },
+    "$abs": {
+        "args": "number",
+        "desc": "輸出參數`number`的絕對值。"
+    },
+    "$floor": {
+        "args": "number",
+        "desc": "輸出比`number`的值小的最大整數。"
+    },
+    "$ceil": {
+        "args": "number",
+        "desc": "輸出比`number`的值大的最小整數。"
+    },
+    "$round": {
+        "args": "number [, precision]",
+        "desc": "輸出四捨五入後的參數`number`。可省略的參數 `precision`指定四捨五入後小數點下的位數。"
+    },
+    "$power": {
+        "args": "base, exponent",
+        "desc": "輸出底數`base`的`exponent`次冪。"
+    },
+    "$sqrt": {
+        "args": "number",
+        "desc": "輸出參數 `number`的平方根。"
+    },
+    "$random": {
+        "args": "",
+        "desc": "輸出比0大，比1小的偽亂數。"
+    },
+    "$millis": {
+        "args": "",
+        "desc": "返回從UNIX時間 (1970年1月1日 UTC/GMT的午夜）開始到現在的毫秒數。在同一個運算式的測試中所有對`$millis()`的調用將會返回相同的值。"
+    },
+    "$sum": {
+        "args": "array",
+        "desc": "輸出陣列`array`的總和。如果`array`不是數值則拋出錯誤。"
+    },
+    "$max": {
+        "args": "array",
+        "desc": "輸出陣列`array`的最大值。如果`array`不是數值則拋出錯誤。"
+    },
+    "$min": {
+        "args": "array",
+        "desc": "輸出陣列`array`的最小值。如果`array`不是數值則拋出錯誤。。"
+    },
+    "$average": {
+        "args": "array",
+        "desc": "輸出陣列`array`的平均數。如果`array`不是數值則拋出錯誤。。"
+    },
+    "$boolean": {
+        "args": "arg",
+        "desc": "用下述規則將資料轉換成布林值。:\n\n - 不轉換布林值`Boolean`。\n – 將空的字串`string`轉換為`false`\n – 將不為空的字串`string`轉換為`true`\n – 將為0的數位`number`轉換成`false`\n –將不為0的數位`number`轉換成`true`\n –將`null`轉換成`false`\n –將空的陣列`array`轉換成`false`\n –如果陣列`array`中含有可以轉換成`true`的要素則轉換成`true`\n –如果`array`中沒有可轉換成`true`的要素則轉換成`false`\n – 空的物件`object`轉換成`false`\n – 非空的物件`object`轉換成`true`\n –將函數`function`轉換成`false`"
+    },
+    "$not": {
+        "args": "arg",
+        "desc": "輸出做反轉運算後的布林值。首先將`arg`轉換為布林值。"
+    },
+    "$exists": {
+        "args": "arg",
+        "desc": "如果算式`arg`的值存在則輸出`true`。如果算式的值不存在(比如指向不存在區域的引用)則輸出`false`。"
+    },
+    "$count": {
+        "args": "array",
+        "desc": "輸出陣列中的元素數。"
+    },
+    "$append": {
+        "args": "array, array",
+        "desc": "將兩個陣列連接。"
+    },
+    "$sort": {
+        "args": "array [, function]",
+        "desc": "輸出排序後的陣列`array`。\n\n如果使用了比較函數`function`，則下述兩個參數需要被指定。\n\n`function(left, right)`\n\n該比較函數是為了比較left和right兩個值而被排序演算法調用的。如果使用者希望left的值被置於right的值之後，那麼該函數必須輸出布林值`true`來表示位置交換。而在不需要位置交換時函數必須輸出`false`。"
+    },
+    "$reverse": {
+        "args": "array",
+        "desc": "輸出倒序後的陣列`array`。"
+    },
+    "$shuffle": {
+        "args": "array",
+        "desc": "輸出隨機排序後的陣列 `array`。"
+    },
+    "$zip": {
+        "args": "array, ...",
+        "desc": "將陣列中的值按索引順序打包後輸出。"
+    },
+    "$keys": {
+        "args": "object",
+        "desc": "輸出由物件內的鍵組成的陣列。如果參數是物件的陣列則輸出由所有物件中的鍵去重後組成的佇列。"
+    },
+    "$lookup": {
+        "args": "object, key",
+        "desc": "輸出對象中與參數`key`對應的值。如果第一個參數`object`是陣列，那麼陣列中所有的物件都將被搜索並輸出這些物件中與參數`key`對應的值。"
+    },
+    "$spread": {
+        "args": "object",
+        "desc": "將物件中的鍵值對分隔成每個要素中只含有一個鍵值對的陣列。如果參數`object`是陣列，那麼返回值的陣列中包含所有物件中的鍵值對。"
+    },
+    "$merge": {
+        "args": "array<object>",
+        "desc": "將輸入陣列`objects`中所有的鍵值對合併到一個`object`中並返回。如果輸入陣列的要素中含有重複的鍵，則返回的`object`中將只包含陣列中最後出現要素的值。如果輸入陣列中包括物件以外的元素，則拋出錯誤。"
+    },
+    "$sift": {
+        "args": "object, function",
+        "desc": "輸出參數`object`中符合`function`的鍵值對。\n\n`function`必須含有下述參數。\n\n`function(value [, key [, object]])`"
+    },
+    "$each": {
+        "args": "object, function",
+        "desc": "將函數`function`應用於`object`中的所有鍵值對並輸出由所有返回值組成的陣列。"
+    },
+    "$map": {
+        "args": "array, function",
+        "desc": "將函數`function`應用於陣列`array`中所有的值並輸出由返回值組成的陣列。\n\n`function`中必須含有下述參數。\n\n`function(value [, index [, array]])`"
+    },
+    "$filter": {
+        "args": "array, function",
+        "desc": "輸出陣列`array`中符合函數`function`條件的值組成的陣列。\n\n`function`必須包括下述參數。\n\n`function(value [, index [, array]])`"
+    },
+    "$reduce": {
+        "args": "array, function [, init]",
+        "desc": "將`function`依次應用於陣列中的各要素值。 其中，前一個要素值的計算結果將參與到下一次的函數運算中。。\n\n函數`function`接受兩個參數並作為中綴標記法中的操作符。\n\n可省略的參數`init`將作為運算的初始值。"
+    },
+    "$flowContext": {
+        "args": "string",
+        "desc": "獲取流上下文(流等級的上下文，可以讓所有節點共用)的屬性。"
+    },
+    "$globalContext": {
+        "args": "string",
+        "desc": "獲取全域上下文的屬性。"
+    },
+    "$pad": {
+        "args": "string, width [, char]",
+        "desc": "根據需要，向字串`string`的副本中填充文字使該字串的字數達到`width`的絕對值並返回填充文字後的字串。\n\n如果`width`的值為正，則向字串`string`的右側填充文字，如果`width`為負，則向字串`string`的左側填充文字。\n\n可選參數`char`用來指定填充的文字。如果未指定該參數，則填充空白文字。"
+    },
+    "$fromMillis": {
+        "args": "number",
+        "desc": "將表示從UNIX時間 (1970年1月1日 UTC/GMT的午夜）開始到現在的毫秒數的數值轉換成ISO 8601形式時間戳記的字串。"
+    },
+    "$formatNumber": {
+        "args": "number, picture [, options]",
+        "desc": "將`number`轉換成具有`picture`所指定的數值格式的字串。\n\n此函數的功能與XPath F&O 3.1規格中定義的XPath/XQuery函數的fn:format-number功能相一致。參數`picture`用於指定數值的轉換格式，其語法與fn:format-number中的定義一致。\n\n可選的第三參數`options`用來覆蓋預設的局部環境格式，如小數點分隔符號。如果指定該參數，那麼該參數必須是包含name/value對的物件，並且name/value對必須符合XPath F&O 3.1規格中記述的數值格式。"
+    },
+    "$formatBase": {
+        "args": "number [, radix]",
+        "desc": "將`number`變換為以參數`radix`的值為基數形式的字串。如果不指定`radix`的值，則默認基數為10。指定的`radix`值必須在2～36之間，否則拋出錯誤。"
+    },
+    "$toMillis": {
+        "args": "timestamp",
+        "desc": "將ISO 8601格式的字串`timestamp`轉換為從UNIX時間 (1970年1月1日 UTC/GMT的午夜）開始到現在的毫秒數。如果該字串的格式不正確，則拋出錯誤。"
+    },
+    "$env": {
+        "args": "arg",
+        "desc": "返回環境變量的值。\n\n這是Node-RED定義的函數。"
+    },
+    "$eval": {
+        "args": "expr [, context]",
+        "desc": "使用當前上下文來作為評估依據，分析並評估字符串`expr`，其中包含文字JSON或JSONata表達式。"
+    },
+    "$formatInteger": {
+        "args": "number, picture",
+        "desc": "將“數字”轉換為字符串，並將其格式化為“圖片”字符串指定的整數表示形式。圖片字符串參數定義了數字的格式，並具有與XPath F&O 3.1 規範中的fn：format-integer相同的語法。"
+    },
+    "$parseInteger": {
+        "args": "string, picture",
+        "desc": "使用“圖片”字符串指定的格式將“字符串”參數的內容解析為整數（作為JSON數字）。圖片字符串參數與$formatInteger格式相同。."
+    },
+    "$error": {
+        "args": "[str]",
+        "desc": "引發錯誤並顯示一條消息。 可選的`str`將替代$error()函數評估的默認消息。"
+    },
+    "$assert": {
+        "args": "arg, str",
+        "desc": "如果`arg`為真，則該函數返回。 如果arg為假，則拋出帶有str的異常作為異常消息。"
+    },
+    "$single": {
+        "args": "array, function",
+        "desc": "返回滿足參數function謂語的array參數中的唯一值 (比如：傳遞值時，函數返回布林值“true”)。如果匹配值的數量不唯一時，則拋出異常。\n\n應在以下簽名中提供函數：`function（value [，index [，array []]]）`其中value是數組的每個輸入，index是該值的位置，整個數組作為第三個參數傳遞。"
+    },
+    "$encodeUrl": {
+        "args": "str",
+        "desc": "通過用表示字符的UTF-8編碼的一個，兩個，三個或四個轉義序列替換某些字符的每個實例，對統一資源定位符（URL）組件進行編碼。\n\n示例：`$encodeUrlComponent(\"?x=test\")` => `\"%3Fx%3Dtest\"`"
+    },
+    "$encodeUrlComponent": {
+        "args": "str",
+        "desc": "通過用表示字符的UTF-8編碼的一個，兩個，三個或四個轉義序列替換某些字符的每個實例，對統一資源定位符（URL）進行編碼。\n\n示例： `$encodeUrl(\"https://mozilla.org/?x=шеллы\")` => `\"https://mozilla.org/?x=%D1%88%D0%B5%D0%BB%D0%BB%D1%8B\"`"
+    },
+    "$decodeUrl": {
+        "args": "str",
+        "desc": "解碼以前由encodeUrlComponent創建的統一資源定位器（URL）組件。 \n\n示例： `$decodeUrlComponent(\"%3Fx%3Dtest\")` => `\"?x=test\"`"
+    },
+    "$decodeUrlComponent": {
+        "args": "str",
+        "desc": "解碼先前由encodeUrl創建的統一資源定位符（URL）。 \n\n示例： `$decodeUrl(\"https://mozilla.org/?x=%D1%88%D0%B5%D0%BB%D0%BB%D1%8B\")` => `\"https://mozilla.org/?x=шеллы\"`"
+    },
+    "$distinct": {
+        "args": "array",
+        "desc": "返回一個數組，其中重復的值已從`數組`中刪除"
+    },
+    "$type": {
+        "args": "value",
+        "desc": "以字符串形式返回`值`的類型。 如果該`值`未定義，則將返回`未定義`"
+    },
+    "$moment": {
+        "args": "[str]",
+        "desc": "使用Moment庫獲取日期對象。"
+    }
+}

packages/node_modules/@node-red/editor-client/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/editor-client",
-    "version": "1.0.2",
+    "version": "1.1.1",
     "license": "Apache-2.0",
     "repository": {
         "type": "git",

packages/node_modules/@node-red/editor-client/src/ace/bin/snippets/nrjavascript.js

@@ -1,4 +1,4 @@
-ace.define("ace/snippets/nrjavascript",[],function(e,t,n){"use strict";t.snippetText=undefined,t.scope="nrjavascript"});
+ace.define("ace/snippets/nrjavascript",[],function(e,t,n){"use strict";t.snippetText='# Prototype\nsnippet proto\n	${1:class_name}.prototype.${2:method_name} = function(${3:first_argument}) {\n		${4:// body...}\n	};\n# Function\nsnippet fun\n	function ${1?:function_name}(${2:argument}) {\n		${3:// body...}\n	}\n# Anonymous Function\nregex /((=)\\s*|(:)\\s*|(\\()|\\b)/f/(\\))?/\nsnippet f\n	function${M1?: ${1:functionName}}($2) {\n		${0:$TM_SELECTED_TEXT}\n	}${M2?;}${M3?,}${M4?)}\n# Immediate function\ntrigger \\(?f\\(\nendTrigger \\)?\nsnippet f(\n	(function(${1}) {\n		${0:${TM_SELECTED_TEXT:/* code */}}\n	}(${1}));\n# if\nsnippet if\n	if (${1:true}) {\n		${0}\n	}\n# if ... else\nsnippet ife\n	if (${1:true}) {\n		${2}\n	} else {\n		${0}\n	}\n# tertiary conditional\nsnippet ter\n	${1:/* condition */} ? ${2:a} : ${3:b}\n# switch\nsnippet switch\n	switch (${1:expression}) {\n		case \'${3:case}\':\n			${4:// code}\n			break;\n		${5}\n		default:\n			${2:// code}\n	}\n# case\nsnippet case\n	case \'${1:case}\':\n		${2:// code}\n		break;\n	${3}\n\n# while (...) {...}\nsnippet wh\n	while (${1:/* condition */}) {\n		${0:/* code */}\n	}\n# try\nsnippet try\n	try {\n		${0:/* code */}\n	} catch (e) {}\n# do...while\nsnippet do\n	do {\n		${2:/* code */}\n	} while (${1:/* condition */});\n# Object Method\nsnippet :f\nregex /([,{[])|^\\s*/:f/\n	${1:method_name}: function(${2:attribute}) {\n		${0}\n	}${3:,}\n# setTimeout function\nsnippet setTimeout\nregex /\\b/st|timeout|setTimeo?u?t?/\n	setTimeout(function() {${3:$TM_SELECTED_TEXT}}, ${1:10});\n# console.log (Firebug)\nsnippet cl\n	console.log(${1});\n# return\nsnippet ret\n	return ${1:result}\n# for (property in object ) { ... }\nsnippet fori\n	for (var ${1:prop} in ${2:Things}) {\n		${0:$2[$1]}\n	}\n# hasOwnProperty\nsnippet has\n	hasOwnProperty(${1})\n# docstring\nsnippet /**\n	/**\n	 * ${1:description}\n	 *\n	 */\nsnippet @par\nregex /^\\s*\\*\\s*/@(para?m?)?/\n	@param {${1:type}} ${2:name} ${3:description}\nsnippet @ret\n	@return {${1:type}} ${2:description}\n# JSON.parse\nsnippet jsonp\n	JSON.parse(${1:jstr});\n# JSON.stringify\nsnippet jsons\n	JSON.stringify(${1:object});\n# self-defining function\nsnippet sdf\n	var ${1:function_name} = function(${2:argument}) {\n		${3:// initial code ...}\n\n		$1 = function($2) {\n			${4:// main code}\n		};\n	}\n# \nsnippet for-\n	for (var ${1:i} = ${2:Things}.length; ${1:i}--; ) {\n		${0:${2:Things}[${1:i}];}\n	}\n# for (...) {...}\nsnippet for\n	for (var ${1:i} = 0; $1 < ${2:Things}.length; $1++) {\n		${3:$2[$1]}$0\n	}\n# for (...) {...} (Improved Native For-Loop)\nsnippet forr\n	for (var ${1:i} = ${2:Things}.length - 1; $1 >= 0; $1--) {\n		${3:$2[$1]}$0\n	}\n# Node-RED Specific Funcs\nsnippet nodes\n	node.send(${1:msg})\nsnippet clone\n	RED.util.cloneMessage(${1:msg})\nsnippet nodel\n	node.log($1)\nsnippet nodew\n	node.warn($1)\nsnippet nodee\n	node.error($1)\nsnippet noded\n	node.debug($1)\nsnippet done\n	node.done($1)\nsnippet flowg\n	flow.get($1)\nsnippet flows\n	flow.set($1, $2)\nsnippet globalg\n	global.get($1)\nsnippet globals\n	global.set($1, $2)\n',t.scope="nrjavascript"});
                 (function() {
                     ace.require(["ace/snippets/nrjavascript"], function(m) {
                         if (typeof module == "object" && typeof exports == "object" && module) {
@@ -6,4 +6,3 @@ ace.define("ace/snippets/nrjavascript",[],function(e,t,n){"use strict";t.snippet
                         }
                     });
                 })();
-            

packages/node_modules/@node-red/editor-client/src/js/events.js

@@ -32,14 +32,19 @@
              }
          }
      }
-     function emit(evt,arg) {
+     function emit() {
+         var evt = arguments[0]
+         var args = Array.prototype.slice.call(arguments,1);
+         if (RED.events.DEBUG) {
+             console.warn(evt,args);
+         }
          if (handlers[evt]) {
              for (var i=0;i<handlers[evt].length;i++) {
                  try {
-                     handlers[evt][i](arg);
+                     handlers[evt][i].apply(null, args);
                  } catch(err) {
-                     console.log("RED.events.emit error: ["+evt+"] "+(err.toString()));
-                     console.log(err);
+                     console.warn("RED.events.emit error: ["+evt+"] "+(err.toString()));
+                     console.warn(err);
                  }
              }
 

packages/node_modules/@node-red/editor-client/src/js/history.js

@@ -21,6 +21,7 @@ RED.history = (function() {
         var i;
         var len;
         var node;
+        var group;
         var subflow;
         var modifiedTabs = {};
         var inverseEv;
@@ -39,7 +40,7 @@ RED.history = (function() {
                 inverseEv = {
                     t: 'replace',
                     config: RED.nodes.createCompleteNodeSet(),
-                    changed: [],
+                    changed: {},
                     rev: RED.nodes.version()
                 };
                 RED.nodes.clear();
@@ -65,6 +66,14 @@ RED.history = (function() {
                         }
                         inverseEv.nodes.push(node);
                         RED.nodes.remove(ev.nodes[i]);
+                        if (node.g) {
+                            var group = RED.nodes.group(node.g);
+                            var index = group.nodes.indexOf(node);
+                            if (index !== -1) {
+                                group.nodes.splice(index,1);
+                                RED.group.markDirty(group);
+                            }
+                        }
                     }
                 }
                 if (ev.links) {
@@ -74,6 +83,17 @@ RED.history = (function() {
                         RED.nodes.removeLink(ev.links[i]);
                     }
                 }
+                if (ev.groups) {
+                    inverseEv.groups = [];
+                    for (i = ev.groups.length - 1;i>=0;i--) {
+                        group = ev.groups[i];
+                        modifiedTabs[group.z] = true;
+                        // The order of groups is important
+                        //  - to invert the action, the order is reversed
+                        inverseEv.groups.unshift(group);
+                        RED.nodes.removeGroup(group);
+                    }
+                }
                 if (ev.workspaces) {
                     inverseEv.workspaces = [];
                     for (i=0;i<ev.workspaces.length;i++) {
@@ -186,19 +206,46 @@ RED.history = (function() {
                     RED.nodes.filterNodes({type:"subflow:"+subflow.id}).forEach(function(n) {
                         n.inputs = subflow.in.length;
                         n.outputs = subflow.out.length;
-                        while (n.outputs > n.ports.length) {
-                            n.ports.push(n.ports.length);
-                        }
                         n.resize = true;
                         n.dirty = true;
                     });
                 }
+                if (ev.groups) {
+                    inverseEv.groups = [];
+                    var groupsToAdd = {};
+                    ev.groups.forEach(function(g) { groupsToAdd[g.id] = g; });
+                    for (i = ev.groups.length - 1;i>=0;i--) {
+                        RED.nodes.addGroup(ev.groups[i])
+                        modifiedTabs[ev.groups[i].z] = true;
+                        // The order of groups is important
+                        //  - to invert the action, the order is reversed
+                        inverseEv.groups.unshift(ev.groups[i]);
+                        if (ev.groups[i].g) {
+                            if (!groupsToAdd[ev.groups[i].g]) {
+                                group = RED.nodes.group(ev.groups[i].g);
+                            } else {
+                                group = groupsToAdd[ev.groups[i].g];
+                            }
+                            if (group.nodes.indexOf(ev.groups[i]) === -1) {
+                                group.nodes.push(ev.groups[i]);
+                            }
+                            RED.group.markDirty(ev.groups[i])
+                        }
+                    }
+                }
                 if (ev.nodes) {
                     inverseEv.nodes = [];
                     for (i=0;i<ev.nodes.length;i++) {
                         RED.nodes.add(ev.nodes[i]);
                         modifiedTabs[ev.nodes[i].z] = true;
                         inverseEv.nodes.push(ev.nodes[i].id);
+                        if (ev.nodes[i].g) {
+                            group = RED.nodes.group(ev.nodes[i].g);
+                            if (group.nodes.indexOf(ev.nodes[i]) === -1) {
+                                group.nodes.push(ev.nodes[i]);
+                            }
+                            RED.group.markDirty(group)
+                        }
                     }
                 }
                 if (ev.links) {
@@ -227,9 +274,12 @@ RED.history = (function() {
                                 }
                                 node.dirty = true;
                             }
+                            RED.events.emit("nodes:change",node);
                         }
                     }
-
+                }
+                if (subflow) {
+                    RED.events.emit("subflows:change", subflow);
                 }
             } else if (ev.t == "move") {
                 inverseEv = {
@@ -260,6 +310,13 @@ RED.history = (function() {
                         RED.nodes.addLink(ev.removedLinks[i]);
                     }
                 }
+                if (ev.addToGroup) {
+                    RED.group.removeFromGroup(ev.addToGroup,ev.nodes.map(function(n) { return n.n }),false);
+                    inverseEv.removeFromGroup = ev.addToGroup;
+                } else if (ev.removeFromGroup) {
+                    RED.group.addToGroup(ev.removeFromGroup,ev.nodes.map(function(n) { return n.n }));
+                    inverseEv.addToGroup = ev.removeFromGroup;
+                }
             } else if (ev.t == "edit") {
                 inverseEv = {
                     t: "edit",
@@ -274,15 +331,28 @@ RED.history = (function() {
                             var currentConfigNode = RED.nodes.node(ev.node[i]);
                             if (currentConfigNode) {
                                 currentConfigNode.users.splice(currentConfigNode.users.indexOf(ev.node),1);
+                                RED.events.emit("nodes:change",currentConfigNode);
                             }
                             var newConfigNode = RED.nodes.node(ev.changes[i]);
                             if (newConfigNode) {
                                 newConfigNode.users.push(ev.node);
+                                RED.events.emit("nodes:change",newConfigNode);
                             }
                         }
                         ev.node[i] = ev.changes[i];
                     }
                 }
+                var eventType;
+                switch(ev.node.type) {
+                    case 'tab': eventType = "flows"; break;
+                    case 'group': eventType = "groups"; break;
+                    case 'subflow': eventType = "subflows"; break;
+                    default: eventType = "nodes"; break;
+                }
+                eventType += ":change";
+                RED.events.emit(eventType,ev.node);
+
+
                 if (ev.node.type === 'tab' && ev.changes.hasOwnProperty('disabled')) {
                     $("#red-ui-tab-"+(ev.node.id.replace(".","-"))).toggleClass('red-ui-workspace-disabled',!!ev.node.disabled);
                     $("#red-ui-workspace").toggleClass("red-ui-workspace-disabled",!!ev.node.disabled);
@@ -342,6 +412,7 @@ RED.history = (function() {
                             }
                         }
                     }
+                    ev.node.__outputs = inverseEv.changes.outputs;
                     RED.editor.updateNodeProperties(ev.node,outputMap);
                     RED.editor.validateNode(ev.node);
                 }
@@ -370,7 +441,9 @@ RED.history = (function() {
                 if (ev.nodes) {
                     inverseEv.movedNodes = [];
                     var z = ev.activeWorkspace;
-                    RED.nodes.filterNodes({z:ev.subflow.subflow.id}).forEach(function(n) {
+                    var fullNodeList = RED.nodes.filterNodes({z:ev.subflow.subflow.id});
+                    fullNodeList = fullNodeList.concat(RED.nodes.groups(ev.subflow.subflow.id))
+                    fullNodeList.forEach(function(n) {
                         n.x += ev.subflow.offsetX;
                         n.y += ev.subflow.offsetY;
                         n.dirty = true;
@@ -411,6 +484,9 @@ RED.history = (function() {
                 if (ev.subflow) {
                     RED.nodes.addSubflow(ev.subflow.subflow);
                     inverseEv.subflow = ev.subflow;
+                    if (ev.subflow.subflow.g) {
+                        RED.group.addToGroup(RED.nodes.group(ev.subflow.subflow.g),ev.subflow.subflow);
+                    }
                 }
                 if (ev.subflows) {
                     inverseEv.nodes = [];
@@ -422,6 +498,9 @@ RED.history = (function() {
                 if (ev.movedNodes) {
                     ev.movedNodes.forEach(function(nid) {
                         nn = RED.nodes.node(nid);
+                        if (!nn) {
+                            nn = RED.nodes.group(nid);
+                        }
                         nn.x -= ev.subflow.offsetX;
                         nn.y -= ev.subflow.offsetY;
                         nn.dirty = true;
@@ -435,7 +514,7 @@ RED.history = (function() {
                         RED.nodes.addLink(ev.links[i]);
                     }
                 }
-                if  (ev.createdLinks) {
+                if (ev.createdLinks) {
                     inverseEv.removedLinks = [];
                     for (i=0;i<ev.createdLinks.length;i++) {
                         inverseEv.removedLinks.push(ev.createdLinks[i]);
@@ -450,6 +529,60 @@ RED.history = (function() {
                 if (ev.order) {
                     RED.workspaces.order(ev.order);
                 }
+            } else if (ev.t == "createGroup") {
+                inverseEv = {
+                    t: "ungroup",
+                    dirty: RED.nodes.dirty(),
+                    groups: []
+                }
+                if (ev.groups) {
+                    for (i=0;i<ev.groups.length;i++) {
+                        inverseEv.groups.push(ev.groups[i]);
+                        RED.group.ungroup(ev.groups[i]);
+                    }
+                }
+            } else if (ev.t == "ungroup") {
+                inverseEv = {
+                    t: "createGroup",
+                    dirty: RED.nodes.dirty(),
+                    groups: []
+                }
+                if (ev.groups) {
+                    for (i=0;i<ev.groups.length;i++) {
+                        inverseEv.groups.push(ev.groups[i]);
+                        var nodes = ev.groups[i].nodes.slice();
+                        ev.groups[i].nodes = [];
+                        RED.nodes.addGroup(ev.groups[i]);
+                        RED.group.addToGroup(ev.groups[i],nodes);
+                    }
+                }
+            } else if (ev.t == "addToGroup") {
+                inverseEv = {
+                    t: "removeFromGroup",
+                    dirty: RED.nodes.dirty(),
+                    group: ev.group,
+                    nodes: ev.nodes,
+                    reparent: ev.reparent
+                }
+                if (ev.nodes) {
+                    RED.group.removeFromGroup(ev.group,ev.nodes,(ev.hasOwnProperty('reparent')&&ev.hasOwnProperty('reparent')!==undefined)?ev.reparent:true);
+                }
+            } else if (ev.t == "removeFromGroup") {
+                inverseEv = {
+                    t: "addToGroup",
+                    dirty: RED.nodes.dirty(),
+                    group: ev.group,
+                    nodes: ev.nodes,
+                    reparent: ev.reparent
+                }
+                if (ev.nodes) {
+                    RED.group.addToGroup(ev.group,ev.nodes);
+                }
+            }
+
+            if(ev.callback && typeof ev.callback === 'function') {
+                inverseEv.callback = ev.callback;
+                ev.callback(ev);
             }
 
             Object.keys(modifiedTabs).forEach(function(id) {
@@ -460,9 +593,8 @@ RED.history = (function() {
             });
 
             RED.nodes.dirty(ev.dirty);
+            RED.view.updateActive();
             RED.view.select(null);
-            RED.view.redraw(true);
-            RED.palette.refresh();
             RED.workspaces.refresh();
             RED.sidebar.config.refresh();
             RED.subflow.refresh();
@@ -482,6 +614,9 @@ RED.history = (function() {
         list: function() {
             return undoHistory;
         },
+        listRedo: function() {
+            return redoHistory;
+        },
         depth: function() {
             return undoHistory.length;
         },

packages/node_modules/@node-red/editor-client/src/js/keymap.json

@@ -10,6 +10,7 @@
         "ctrl-escape": "core:cancel-edit-tray",
         "ctrl-d": "core:deploy-flows",
         "ctrl-g i": "core:show-info-tab",
+        "ctrl-g h": "core:show-help-tab",
         "ctrl-g d": "core:show-debug-tab",
         "ctrl-g c": "core:show-config-tab",
         "ctrl-g x": "core:show-context-tab",
@@ -44,6 +45,14 @@
         "ctrl-y": "core:redo",
         "ctrl-a": "core:select-all-nodes",
         "shift-?": "core:show-help",
+        "w": "core:scroll-view-up",
+        "d": "core:scroll-view-right",
+        "s": "core:scroll-view-down",
+        "a": "core:scroll-view-left",
+        "shift-w": "core:step-view-up",
+        "shift-d": "core:step-view-right",
+        "shift-s": "core:step-view-down",
+        "shift-a": "core:step-view-left",
         "up": "core:move-selection-up",
         "right": "core:move-selection-right",
         "down": "core:move-selection-down",
@@ -53,6 +62,10 @@
         "shift-down": "core:step-selection-down",
         "shift-left": "core:step-selection-left",
         "ctrl-shift-j": "core:show-previous-tab",
-        "ctrl-shift-k": "core:show-next-tab"
+        "ctrl-shift-k": "core:show-next-tab",
+        "ctrl-shift-g": "core:group-selection",
+        "ctrl-shift-u": "core:ungroup-selection",
+        "ctrl-shift-c": "core:copy-group-style",
+        "ctrl-shift-v": "core:paste-group-style"
      }
 }

packages/node_modules/@node-red/editor-client/src/js/nodes.js

@@ -27,13 +27,16 @@ RED.nodes = (function() {
     var subflows = {};
     var loadedFlowVersion = null;
 
+    var groups = {};
+    var groupsByZ = {};
+
     var initialLoad;
 
     var dirty = false;
 
     function setDirty(d) {
         dirty = d;
-        RED.events.emit("nodes:change",{dirty:dirty});
+        RED.events.emit("workspace:dirty",{dirty:dirty});
     }
 
     var registry = (function() {
@@ -193,18 +196,17 @@ RED.nodes = (function() {
         if (n.type.indexOf("subflow") !== 0) {
             n["_"] = n._def._;
         } else {
+            var subflowId = n.type.substring(8);
+            var sf = RED.nodes.subflow(subflowId);
+            if (sf) {
+                sf.instances.push(sf);
+            }
             n["_"] = RED._;
         }
         if (n._def.category == "config") {
             configNodes[n.id] = n;
         } else {
-            n.ports = [];
             if (n.wires && (n.wires.length > n.outputs)) { n.outputs = n.wires.length; }
-            if (n.outputs) {
-                for (var i=0;i<n.outputs;i++) {
-                    n.ports.push(i);
-                }
-            }
             n.dirty = true;
             updateConfigNodeUsers(n);
             if (n._def.category == "subflows" && typeof n.i === "undefined") {
@@ -225,6 +227,7 @@ RED.nodes = (function() {
     }
     function addLink(l) {
         links.push(l);
+        RED.events.emit("links:add",l);
     }
 
     function getNode(id) {
@@ -257,7 +260,7 @@ RED.nodes = (function() {
                     delete nodeTabMap[node.z][node.id];
                 }
                 removedLinks = links.filter(function(l) { return (l.source === node) || (l.target === node); });
-                removedLinks.forEach(function(l) {links.splice(links.indexOf(l), 1); });
+                removedLinks.forEach(removeLink);
                 var updatedConfigNode = false;
                 for (var d in node._def.defaults) {
                     if (node._def.defaults.hasOwnProperty(d)) {
@@ -280,6 +283,15 @@ RED.nodes = (function() {
                         }
                     }
                 }
+
+                if (node.type.indexOf("subflow:") === 0) {
+                    var subflowId = node.type.substring(8);
+                    var sf = RED.nodes.subflow(subflowId);
+                    if (sf) {
+                        sf.instances.splice(sf.instances.indexOf(node),1);
+                    }
+                }
+
                 if (updatedConfigNode) {
                     RED.workspaces.refresh();
                 }
@@ -293,6 +305,9 @@ RED.nodes = (function() {
                 RED.events.emit('nodes:remove',node);
             }
         }
+
+
+
         if (node && node._def.onremove) {
             // Deprecated: never documented but used by some early nodes
             console.log("Deprecated API warning: node type ",node.type," has an onremove function - should be oneditremove - please report");
@@ -302,6 +317,10 @@ RED.nodes = (function() {
     }
 
     function moveNodeToTab(node, z) {
+        if (node.type === "group") {
+            moveGroupToTab(node,z);
+            return;
+        }
         if (nodeTabMap[node.z]) {
             delete nodeTabMap[node.z][node.id];
         }
@@ -310,6 +329,15 @@ RED.nodes = (function() {
         }
         nodeTabMap[z][node.id] = node;
         node.z = z;
+        RED.events.emit("nodes:change",node);
+    }
+    function moveGroupToTab(group, z) {
+        var index = groupsByZ[group.z].indexOf(group);
+        groupsByZ[group.z].splice(index,1);
+        groupsByZ[z] = groupsByZ[z] || [];
+        groupsByZ[z].push(group);
+        group.z = z;
+        RED.events.emit("groups:change",group);
     }
 
     function removeLink(l) {
@@ -317,6 +345,7 @@ RED.nodes = (function() {
         if (index != -1) {
             links.splice(index,1);
         }
+        RED.events.emit("links:remove",l);
     }
 
     function addWorkspace(ws,targetIndex) {
@@ -329,38 +358,63 @@ RED.nodes = (function() {
         } else {
             workspacesOrder.splice(targetIndex,0,ws.id);
         }
+        RED.events.emit('flows:add',ws);
+        if (targetIndex !== undefined) {
+            RED.events.emit('flows:reorder',workspacesOrder)
+        }
     }
     function getWorkspace(id) {
         return workspaces[id];
     }
     function removeWorkspace(id) {
-        delete workspaces[id];
-        delete nodeTabMap[id];
-        workspacesOrder.splice(workspacesOrder.indexOf(id),1);
-
+        var ws = workspaces[id];
         var removedNodes = [];
         var removedLinks = [];
-        var n;
-        var node;
-        for (n=0;n<nodes.length;n++) {
-            node = nodes[n];
-            if (node.z == id) {
-                removedNodes.push(node);
-            }
-        }
-        for(n in configNodes) {
-            if (configNodes.hasOwnProperty(n)) {
-                node = configNodes[n];
+        var removedGroups = [];
+        if (ws) {
+            delete workspaces[id];
+            delete nodeTabMap[id];
+            workspacesOrder.splice(workspacesOrder.indexOf(id),1);
+            var i;
+            var node;
+            for (i=0;i<nodes.length;i++) {
+                node = nodes[i];
                 if (node.z == id) {
                     removedNodes.push(node);
                 }
             }
+            for(i in configNodes) {
+                if (configNodes.hasOwnProperty(i)) {
+                    node = configNodes[i];
+                    if (node.z == id) {
+                        removedNodes.push(node);
+                    }
+                }
+            }
+
+            for (i=0;i<removedNodes.length;i++) {
+                var result = removeNode(removedNodes[i].id);
+                removedLinks = removedLinks.concat(result.links);
+            }
+
+            // Must get 'removedGroups' in the right order.
+            //  - start with the top-most groups
+            //  - then recurse into them
+            removedGroups = (groupsByZ[id] || []).filter(function(g) { return !g.g; });
+            for (i=0;i<removedGroups.length;i++) {
+                removedGroups[i].nodes.forEach(function(n) {
+                    if (n.type === "group") {
+                        removedGroups.push(n);
+                    }
+                });
+            }
+            // Now remove them in the reverse order
+            for (i=removedGroups.length-1; i>=0; i--) {
+                removeGroup(removedGroups[i]);
+            }
+            RED.events.emit('flows:remove',ws);
         }
-        for (n=0;n<removedNodes.length;n++) {
-            var result = removeNode(removedNodes[n].id);
-            removedLinks = removedLinks.concat(result.links);
-        }
-        return {nodes:removedNodes,links:removedLinks};
+        return {nodes:removedNodes,links:removedLinks, groups: removedGroups};
     }
 
     function addSubflow(sf, createNewIds) {
@@ -398,6 +452,10 @@ RED.nodes = (function() {
             paletteLabel: function() { return RED.nodes.subflow(sf.id).name },
             inputLabels: function(i) { return sf.inputLabels?sf.inputLabels[i]:null },
             outputLabels: function(i) { return sf.outputLabels?sf.outputLabels[i]:null },
+            oneditprepare: function() {
+                RED.subflow.buildEditForm("subflow",this);
+                RED.subflow.buildPropertiesForm(this);
+            },
             oneditresize: function(size) {
                 // var rows = $(".dialog-form>div:not(.node-input-env-container-row)");
                 var height = size.height;
@@ -412,15 +470,20 @@ RED.nodes = (function() {
                 module: "node-red"
             }
         });
+        sf.instances = [];
         sf._def = RED.nodes.getType("subflow:"+sf.id);
+        RED.events.emit("subflows:add",sf);
     }
     function getSubflow(id) {
         return subflows[id];
     }
     function removeSubflow(sf) {
-        delete subflows[sf.id];
-        delete nodeTabMap[sf.id];
-        registry.removeNodeType("subflow:"+sf.id);
+        if (subflows[sf.id]) {
+            delete subflows[sf.id];
+            delete nodeTabMap[sf.id];
+            registry.removeNodeType("subflow:"+sf.id);
+            RED.events.emit("subflows:remove",sf);
+        }
     }
 
     function subflowContains(sfid,nodeid) {
@@ -493,6 +556,9 @@ RED.nodes = (function() {
         if (n.d === true) {
             node.d = true;
         }
+        if (n.g) {
+            node.g = n.g;
+        }
         if (node.type == "unknown") {
             for (var p in n._orig) {
                 if (n._orig.hasOwnProperty(p)) {
@@ -505,19 +571,33 @@ RED.nodes = (function() {
                     node[d] = n[d];
                 }
             }
-            if(exportCreds && n.credentials) {
+            if (exportCreds) {
                 var credentialSet = {};
-                node.credentials = {};
-                for (var cred in n._def.credentials) {
-                    if (n._def.credentials.hasOwnProperty(cred)) {
-                        if (n._def.credentials[cred].type == 'password') {
+                if (/^subflow:/.test(node.type) && n.credentials) {
+                    // A subflow instance node can have arbitrary creds
+                    for (var sfCred in n.credentials) {
+                        if (n.credentials.hasOwnProperty(sfCred)) {
                             if (!n.credentials._ ||
-                                n.credentials["has_"+cred] != n.credentials._["has_"+cred] ||
-                                (n.credentials["has_"+cred] && n.credentials[cred])) {
+                                n.credentials["has_"+sfCred] != n.credentials._["has_"+sfCred] ||
+                                (n.credentials["has_"+sfCred] && n.credentials[sfCred])) {
+                                credentialSet[sfCred] = n.credentials[sfCred];
+                            }
+                        }
+                    }
+                } else if (n.credentials) {
+                    node.credentials = {};
+                    // All other nodes have a well-defined list of possible credentials
+                    for (var cred in n._def.credentials) {
+                        if (n._def.credentials.hasOwnProperty(cred)) {
+                            if (n._def.credentials[cred].type == 'password') {
+                                if (!n.credentials._ ||
+                                    n.credentials["has_"+cred] != n.credentials._["has_"+cred] ||
+                                    (n.credentials["has_"+cred] && n.credentials[cred])) {
+                                    credentialSet[cred] = n.credentials[cred];
+                                }
+                            } else if (n.credentials[cred] != null && (!n.credentials._ || n.credentials[cred] != n.credentials._[cred])) {
                                 credentialSet[cred] = n.credentials[cred];
                             }
-                        } else if (n.credentials[cred] != null && (!n.credentials._ || n.credentials[cred] != n.credentials._[cred])) {
-                            credentialSet[cred] = n.credentials[cred];
                         }
                     }
                 }
@@ -526,6 +606,15 @@ RED.nodes = (function() {
                 }
             }
         }
+        if (n.type === "group") {
+            node.x = n.x;
+            node.y = n.y;
+            node.w = n.w;
+            node.h = n.h;
+            // In 1.1.0, we have seen an instance of this array containing `undefined`
+            // Until we know how that can happen, add a filter here to remove them
+            node.nodes = node.nodes.filter(function(n) { return !!n }).map(function(n) { return n.id });
+        }
         if (n._def.category != "config") {
             node.x = n.x;
             node.y = n.y;
@@ -568,7 +657,7 @@ RED.nodes = (function() {
         return node;
     }
 
-    function convertSubflow(n) {
+    function convertSubflow(n, exportCreds) {
         var node = {};
         node.id = n.id;
         node.type = n.type;
@@ -578,6 +667,24 @@ RED.nodes = (function() {
         node.in = [];
         node.out = [];
         node.env = n.env;
+
+        if (exportCreds) {
+            var credentialSet = {};
+            // A subflow node can have arbitrary creds
+            for (var sfCred in n.credentials) {
+                if (n.credentials.hasOwnProperty(sfCred)) {
+                    if (!n.credentials._ ||
+                        n.credentials["has_"+sfCred] != n.credentials._["has_"+sfCred] ||
+                        (n.credentials["has_"+sfCred] && n.credentials[sfCred])) {
+                        credentialSet[sfCred] = n.credentials[sfCred];
+                    }
+                }
+            }
+            if (Object.keys(credentialSet).length > 0) {
+                node.credentials = credentialSet;
+            }
+        }
+
         node.color = n.color;
 
         n.in.forEach(function(p) {
@@ -633,8 +740,18 @@ RED.nodes = (function() {
     /**
      * Converts the current node selection to an exportable JSON Object
      **/
-    function createExportableNodeSet(set, exportedSubflows, exportedConfigNodes) {
+    function createExportableNodeSet(set, exportedIds, exportedSubflows, exportedConfigNodes) {
         var nns = [];
+
+        exportedIds = exportedIds || {};
+        set = set.filter(function(n) {
+            if (exportedIds[n.id]) {
+                return false;
+            }
+            exportedIds[n.id] = true;
+            return true;
+        })
+
         exportedConfigNodes = exportedConfigNodes || {};
         exportedSubflows = exportedSubflows || {};
         for (var n=0;n<set.length;n++) {
@@ -650,11 +767,11 @@ RED.nodes = (function() {
                             subflowSet.push(n);
                         }
                     });
-                    var exportableSubflow = createExportableNodeSet(subflowSet, exportedSubflows, exportedConfigNodes);
+                    var exportableSubflow = createExportableNodeSet(subflowSet, exportedIds, exportedSubflows, exportedConfigNodes);
                     nns = exportableSubflow.concat(nns);
                 }
             }
-            if (node.type != "subflow") {
+            if (node.type !== "subflow") {
                 var convertedNode = RED.nodes.convertNode(node);
                 for (var d in node._def.defaults) {
                     if (node._def.defaults[d].type && node[d] in configNodes) {
@@ -671,6 +788,9 @@ RED.nodes = (function() {
                     }
                 }
                 nns.push(convertedNode);
+                if (node.type === "group") {
+                    nns = nns.concat(createExportableNodeSet(node.nodes, exportedIds, exportedSubflows, exportedConfigNodes));
+                }
             } else {
                 var convertedSubflow = convertSubflow(node);
                 nns.push(convertedSubflow);
@@ -693,7 +813,12 @@ RED.nodes = (function() {
         }
         for (i in subflows) {
             if (subflows.hasOwnProperty(i)) {
-                nns.push(convertSubflow(subflows[i]));
+                nns.push(convertSubflow(subflows[i], exportCredentials));
+            }
+        }
+        for (i in groups) {
+            if (groups.hasOwnProperty(i)) {
+                nns.push(convertNode(groups[i]));
             }
         }
         for (i in configNodes) {
@@ -822,6 +947,7 @@ RED.nodes = (function() {
             if (n.type != "workspace" &&
                 n.type != "tab" &&
                 n.type != "subflow" &&
+                n.type != "group" &&
                 !registry.getNodeType(n.type) &&
                 n.type.substring(0,8) != "subflow:" &&
                 unknownTypes.indexOf(n.type)==-1) {
@@ -845,7 +971,7 @@ RED.nodes = (function() {
             var m = /^subflow:(.+)$/.exec(newNodes[i].type);
             if (m) {
                 var subflowId = m[1];
-                var parent = getSubflow(newNodes[i].z || activeWorkspace);
+                var parent = getSubflow(activeWorkspace);
                 if (parent) {
                     var err;
                     if (subflowId === parent.id) {
@@ -867,10 +993,11 @@ RED.nodes = (function() {
         var workspace_map = {};
         var new_subflows = [];
         var subflow_map = {};
-        var subflow_blacklist = {};
+        var subflow_denylist = {};
         var node_map = {};
         var new_nodes = [];
         var new_links = [];
+        var new_groups = [];
         var nid;
         var def;
         var configNode;
@@ -899,7 +1026,7 @@ RED.nodes = (function() {
             } else if (n.type === "subflow") {
                 var matchingSubflow = checkForMatchingSubflow(n,nodeZmap[n.id]);
                 if (matchingSubflow) {
-                    subflow_blacklist[n.id] = matchingSubflow;
+                    subflow_denylist[n.id] = matchingSubflow;
                 } else {
                     subflow_map[n.id] = n;
                     if (createNewIds) {
@@ -950,7 +1077,7 @@ RED.nodes = (function() {
                 var existingConfigNode = null;
                 if (createNewIds) {
                     if (n.z) {
-                        if (subflow_blacklist[n.z]) {
+                        if (subflow_denylist[n.z]) {
                             continue;
                         } else if (subflow_map[n.z]) {
                             n.z = subflow_map[n.z].id;
@@ -1021,7 +1148,6 @@ RED.nodes = (function() {
                     }
                     node_map[n.id] = configNode;
                     new_nodes.push(configNode);
-                    RED.nodes.add(configNode);
                 }
             }
         }
@@ -1038,22 +1164,27 @@ RED.nodes = (function() {
                         y:parseFloat(n.y || 0),
                         z:n.z,
                         type:0,
-                        wires:n.wires||[],
-                        inputLabels: n.inputLabels,
-                        outputLabels: n.outputLabels,
-                        icon: n.icon,
                         info: n.info,
                         changed:false,
                         _config:{}
-                    };
+                    }
+                    if (n.type !== "group") {
+                        node.wires = n.wires||[];
+                        node.inputLabels = n.inputLabels;
+                        node.outputLabels = n.outputLabels;
+                        node.icon = n.icon;
+                    }
                     if (n.hasOwnProperty('l')) {
                         node.l = n.l;
                     }
                     if (n.hasOwnProperty('d')) {
                         node.d = n.d;
                     }
+                    if (n.hasOwnProperty('g')) {
+                        node.g = n.g;
+                    }
                     if (createNewIds) {
-                        if (subflow_blacklist[n.z]) {
+                        if (subflow_denylist[n.z]) {
                             continue;
                         } else if (subflow_map[node.z]) {
                             node.z = subflow_map[node.z].id;
@@ -1088,9 +1219,19 @@ RED.nodes = (function() {
                     }
                     node.type = n.type;
                     node._def = def;
-                    if (n.type.substring(0,7) === "subflow") {
+                    if (node.type === "group") {
+                        node._def = RED.group.def;
+                        for (d in node._def.defaults) {
+                            if (node._def.defaults.hasOwnProperty(d) && d !== 'inputs' && d !== 'outputs') {
+                                node[d] = n[d];
+                                node._config[d] = JSON.stringify(n[d]);
+                            }
+                        }
+                        node._config.x = node.x;
+                        node._config.y = node.y;
+                    } else if (n.type.substring(0,7) === "subflow") {
                         var parentId = n.type.split(":")[1];
-                        var subflow = subflow_blacklist[parentId]||subflow_map[parentId]||getSubflow(parentId);
+                        var subflow = subflow_denylist[parentId]||subflow_map[parentId]||getSubflow(parentId);
                         if (createNewIds) {
                             parentId = subflow.id;
                             node.type = "subflow:"+parentId;
@@ -1109,7 +1250,7 @@ RED.nodes = (function() {
                                     defaults: {},
                                     label: "unknown: "+n.type,
                                     labelStyle: "red-ui-flow-node-label-italic",
-                                    outputs: n.outputs||n.wires.length,
+                                    outputs: n.outputs|| (n.wires && n.wires.length) || 0,
                                     set: registry.getNodeSet("node-red/unknown")
                                 }
                             } else {
@@ -1178,13 +1319,13 @@ RED.nodes = (function() {
                             }
                         }
                     }
-                    addNode(node);
-                    RED.editor.validateNode(node);
                     node_map[n.id] = node;
                     // If an 'unknown' config node, it will not have been caught by the
                     // proper config node handling, so needs adding to new_nodes here
                     if (node.type === "unknown" || node._def.category !== "config") {
                         new_nodes.push(node);
+                    } else if (node.type === "group") {
+                        new_groups.push(node);
                     }
                 }
             }
@@ -1219,12 +1360,17 @@ RED.nodes = (function() {
                 }
                 delete n.wires;
             }
+            if (n.g && node_map[n.g]) {
+                n.g = node_map[n.g].id;
+            } else {
+                delete n.g
+            }
             for (var d3 in n._def.defaults) {
                 if (n._def.defaults.hasOwnProperty(d3)) {
                     if (n._def.defaults[d3].type && node_map[n[d3]]) {
-                        n[d3] = node_map[n[d3]].id;
-                        configNode = RED.nodes.node(n[d3]);
-                        if (configNode && configNode.users.indexOf(n) === -1) {
+                        configNode = node_map[n[d3]];
+                        n[d3] = configNode.id;
+                        if (configNode.users.indexOf(n) === -1) {
                             configNode.users.push(n);
                         }
                     } else if (nodeTypeArrayReferences.hasOwnProperty(n.type) && nodeTypeArrayReferences[n.type] === d3 && n[d3] !== undefined && n[d3] !== null) {
@@ -1245,10 +1391,6 @@ RED.nodes = (function() {
                     return (otherNode && otherNode.z === activeWorkspace)
                 });
             }
-
-            // With all properties now remapped to point at valid nodes,
-            // we can validate the node
-            RED.editor.validateNode(n);
         }
         for (i=0;i<new_subflows.length;i++) {
             n = new_subflows[i];
@@ -1287,9 +1429,61 @@ RED.nodes = (function() {
                 delete n.status.wires;
             }
         }
+        // Order the groups to ensure they are outer-most to inner-most
+        var groupDepthMap = {};
+        for (i=0;i<new_groups.length;i++) {
+            n = new_groups[i];
+            if (n.g && node_map[n.g]) {
+                n.g = node_map[n.g].id;
+            } else {
+                delete n.g;
+            }
+            n.nodes = n.nodes.map(function(id) {
+                return node_map[id];
+            })
+            // Just in case the group references a node that doesn't exist for some reason
+            n.nodes = n.nodes.filter(function(v) { return !!v});
+            if (!n.g) {
+                groupDepthMap[n.id] = 0;
+            }
+        }
+        var changedDepth;
+        do {
+            changedDepth = false;
+            for (i=0;i<new_groups.length;i++) {
+                n = new_groups[i];
+                if (n.g) {
+                    if (groupDepthMap[n.id] !== groupDepthMap[n.g] + 1) {
+                        groupDepthMap[n.id] = groupDepthMap[n.g] + 1;
+                        changedDepth = true;
+                    }
+                }
+            }
+        } while(changedDepth);
+
+        new_groups.sort(function(A,B) {
+            return groupDepthMap[A.id] - groupDepthMap[B.id];
+        });
+        for (i=0;i<new_groups.length;i++) {
+            n = new_groups[i];
+            addGroup(n);
+        }
+
+        // Now the nodes have been fully updated, add them.
+        for (i=0;i<new_nodes.length;i++) {
+            var node = new_nodes[i];
+            addNode(node);
+        }
+        // Finally validate them all.
+        // This has to be done after everything is added so that any checks for
+        // dependent config nodes will pass
+        for (i=0;i<new_nodes.length;i++) {
+            var node = new_nodes[i];
+            RED.editor.validateNode(node);
+        }
 
         RED.workspaces.refresh();
-        return [new_nodes,new_links,new_workspaces,new_subflows,missingWorkspace];
+        return [new_nodes,new_links,new_groups,new_workspaces,new_subflows,missingWorkspace];
     }
 
     // TODO: supports filter.z|type
@@ -1380,6 +1574,9 @@ RED.nodes = (function() {
         nodeTabMap = {};
         configNodes = {};
         workspacesOrder = [];
+        groups = {};
+        groupsByZ = {};
+
         var subflowIds = Object.keys(subflows);
         subflowIds.forEach(function(id) {
             RED.subflow.removeSubflow(id)
@@ -1391,12 +1588,14 @@ RED.nodes = (function() {
         defaultWorkspace = null;
         initialLoad = null;
         RED.nodes.dirty(false);
-        RED.view.redraw(true);
+        RED.view.redraw(true, true);
         RED.palette.refresh();
         RED.workspaces.refresh();
         RED.sidebar.config.refresh();
         RED.sidebar.info.refresh();
 
+        RED.events.emit("workspace:clear");
+
         // var node_defs = {};
         // var nodes = [];
         // var configNodes = {};
@@ -1408,6 +1607,31 @@ RED.nodes = (function() {
         // var loadedFlowVersion = null;
     }
 
+    function addGroup(group) {
+        groupsByZ[group.z] = groupsByZ[group.z] || [];
+        groupsByZ[group.z].push(group);
+        groups[group.id] = group;
+        RED.events.emit("groups:add",group);
+    }
+    function removeGroup(group) {
+        var i = groupsByZ[group.z].indexOf(group);
+        groupsByZ[group.z].splice(i,1);
+        if (groupsByZ[group.z].length === 0) {
+            delete groupsByZ[group.z];
+        }
+        if (group.g) {
+            if (groups[group.g]) {
+                var index = groups[group.g].nodes.indexOf(group);
+                groups[group.g].nodes.splice(index,1);
+            }
+        }
+        RED.group.markDirty(group);
+
+        delete groups[group.id];
+        RED.events.emit("groups:remove",group);
+    }
+
+
     return {
         init: function() {
             RED.events.on("registry:node-type-added",function(type) {
@@ -1434,6 +1658,9 @@ RED.nodes = (function() {
                             delete configNodes[n.id];
                         } else {
                             nodes.splice(nodes.indexOf(n),1);
+                            if (nodeTabMap[n.z]) {
+                                delete nodeTabMap[n.z][n.id];
+                            }
                         }
                         reimportList.push(convertNode(n));
                     });
@@ -1448,8 +1675,9 @@ RED.nodes = (function() {
                     });
                     removeLinks.forEach(removeLink);
 
-
-                    RED.view.redraw(true);
+                    // Force the redraw to be synchronous so the view updates
+                    // *now* and removes the unknown node
+                    RED.view.redraw(true, true);
                     var result = importNodes(reimportList,false);
                     var newNodeMap = {};
                     result[0].forEach(function(n) {
@@ -1503,6 +1731,11 @@ RED.nodes = (function() {
         subflow: getSubflow,
         subflowContains: subflowContains,
 
+        addGroup: addGroup,
+        removeGroup: removeGroup,
+        group: function(id) { return groups[id] },
+        groups: function(z) { return groupsByZ[z]||[] },
+
         eachNode: function(cb) {
             for (var n=0;n<nodes.length;n++) {
                 if (cb(nodes[n]) === false) {

packages/node_modules/@node-red/editor-client/src/js/polyfills.js

@@ -0,0 +1,41 @@
+(function() {
+    var isIE11 = !!window.MSInputMethodContext && !!document.documentMode;
+
+    if (isIE11) {
+        // IE11 DOMTokenList.toggle does not support the two-argument variety
+        window.DOMTokenList.prototype.toggle = function(cl,bo) {
+            if (arguments.length === 1) {
+                bo = !this.contains(cl);
+            }
+            this[!!bo?"add":"remove"](cl);
+        }
+
+        // IE11 does not provide classList on SVGElements
+        if (! ("classList" in SVGElement.prototype)) {
+            Object.defineProperty(SVGElement.prototype, 'classList', Object.getOwnPropertyDescriptor(HTMLElement.prototype, 'classList'));
+        }
+
+        // IE11 does not provide children on SVGElements
+        if (! ("children" in SVGElement.prototype)) {
+            Object.defineProperty(SVGElement.prototype, 'children', Object.getOwnPropertyDescriptor(HTMLElement.prototype, 'children'));
+        }
+
+        Array.from = function() {
+            if (arguments.length > 1) {
+                throw new Error("Node-RED's IE11 Array.from polyfill doesn't support multiple arguments");
+            }
+            var arrayLike = arguments[0]
+            var result = [];
+            if (arrayLike.forEach) {
+                arrayLike.forEach(function(i) {
+                    result.push(i);
+                })
+            } else {
+                for (var i=0;i<arrayLike.length;i++) {
+                    result.push(arrayList[i]);
+                }
+            }
+            return result;
+        }
+    }
+})();

packages/node_modules/@node-red/editor-client/src/js/red.js

@@ -75,6 +75,7 @@ var RED = (function() {
     }
 
     function loadNodeList() {
+        loader.reportProgress(RED._("event.loadPalette"), 20)
         $.ajax({
             headers: {
                 "Accept":"application/json"
@@ -83,6 +84,7 @@ var RED = (function() {
             url: 'nodes',
             success: function(data) {
                 RED.nodes.setNodeList(data);
+                loader.reportProgress(RED._("event.loadNodeCatalogs"), 25)
                 RED.i18n.loadNodeCatalogs(function() {
                     loadIconList(loadNodes);
                 });
@@ -107,6 +109,7 @@ var RED = (function() {
     }
 
     function loadNodes() {
+        loader.reportProgress(RED._("event.loadNodes",{count:""}), 30)
         var lang = localStorage.getItem("editor-language")||i18n.detectLanguage();
 
         $.ajax({
@@ -118,15 +121,19 @@ var RED = (function() {
             url: 'nodes',
             success: function(data) {
                 var configs = data.trim().split(/(?=<!-- --- \[red-module:\S+\] --- -->)/);
+                var totalCount = configs.length;
+
                 var stepConfig = function() {
+                    loader.reportProgress(RED._("event.loadNodes",{count:(totalCount-configs.length)+"/"+totalCount}), 30 + ((totalCount-configs.length)/totalCount)*40 )
+
                     if (configs.length === 0) {
                         $("#red-ui-editor").i18n();
                         $("#red-ui-palette > .red-ui-palette-spinner").hide();
                         $(".red-ui-palette-scroll").removeClass("hide");
                         $("#red-ui-palette-search").removeClass("hide");
-                        loadFlows(function() {
-                            if (RED.settings.theme("projects.enabled",false)) {
-                                RED.projects.refresh(function(activeProject) {
+                        if (RED.settings.theme("projects.enabled",false)) {
+                            RED.projects.refresh(function(activeProject) {
+                                loadFlows(function() {
                                     RED.sidebar.info.refresh()
                                     if (!activeProject) {
                                         // Projects enabled but no active project
@@ -140,12 +147,14 @@ var RED = (function() {
                                     }
                                     completeLoad();
                                 });
-                            } else {
+                            });
+                        } else {
+                            loadFlows(function() {
                                 // Projects disabled by the user
                                 RED.sidebar.info.refresh()
                                 completeLoad();
-                            }
-                        });
+                            });
+                        }
                     } else {
                         var config = configs.shift();
                         appendNodeConfig(config,stepConfig);
@@ -157,6 +166,7 @@ var RED = (function() {
     }
 
     function loadFlows(done) {
+        loader.reportProgress(RED._("event.loadFlows"),80 )
         $.ajax({
             headers: {
                 "Accept":"application/json",
@@ -167,6 +177,7 @@ var RED = (function() {
                 if (nodes) {
                     var currentHash = window.location.hash;
                     RED.nodes.version(nodes.rev);
+                    loader.reportProgress(RED._("event.importFlows"),90 )
                     RED.nodes.import(nodes.flows);
                     RED.nodes.dirty(false);
                     RED.view.redraw(true);
@@ -193,6 +204,7 @@ var RED = (function() {
                 return;
             }
             if (notificationId === "project-update") {
+                loader.start("Loading project",0)
                 RED.nodes.clear();
                 RED.history.clear();
                 RED.view.redraw(true);
@@ -208,6 +220,7 @@ var RED = (function() {
                             "revert": RED._("notification.project.revert", {project: msg.project}),
                             "merge-complete": RED._("notification.project.merge-complete")
                         }[msg.action];
+                        loader.end()
                         RED.notify("<p>"+message+"</p>");
                         RED.sidebar.info.refresh()
                     });
@@ -353,7 +366,7 @@ var RED = (function() {
             var parts = topic.split("/");
             var node = RED.nodes.node(parts[1]);
             if (node) {
-                if (msg.hasOwnProperty("text") && /^[a-zA-Z]/.test(msg.text)) {
+                if (msg.hasOwnProperty("text") && msg.text !== null && /^[a-zA-Z]/.test(msg.text)) {
                     msg.text = node._(msg.text.toString(),{defaultValue:msg.text.toString()});
                 }
                 node.status = msg;
@@ -418,13 +431,17 @@ var RED = (function() {
                 RED.notify(RED._("palette.event.nodeUpgraded", {module:msg.module,version:msg.version}),"success");
                 RED.nodes.registry.setModulePendingUpdated(msg.module,msg.version);
             }
-            // Refresh flow library to ensure any examples are updated
-            RED.library.loadFlowLibrary();
         });
         RED.comms.subscribe("event-log/#", function(topic,payload) {
             var id = topic.substring(9);
             RED.eventLog.log(id,payload);
         });
+
+        $(".red-ui-header-toolbar").show();
+
+        setTimeout(function() {
+            loader.end();
+        },100);
     }
 
     function showAbout() {
@@ -433,8 +450,7 @@ var RED = (function() {
             '<img width="50px" src="red/images/node-red-icon.svg" />'+
             '</div>';
 
-            RED.sidebar.info.set(aboutHeader+marked(data));
-            RED.sidebar.info.show();
+            RED.sidebar.help.set(aboutHeader+RED.utils.renderMarkdown(data));
         });
     }
 
@@ -474,6 +490,14 @@ var RED = (function() {
             {id:"menu-item-subflow-create",label:RED._("menu.label.createSubflow"),onselect:"core:create-subflow"},
             {id:"menu-item-subflow-convert",label:RED._("menu.label.selectionToSubflow"),disabled:true,onselect:"core:convert-to-subflow"},
         ]});
+        menuOptions.push({id:"menu-item-group",label:RED._("menu.label.groups"), options: [
+            {id:"menu-item-group-group",label:RED._("menu.label.groupSelection"),disabled:true,onselect:"core:group-selection"},
+            {id:"menu-item-group-ungroup",label:RED._("menu.label.ungroupSelection"),disabled:true,onselect:"core:ungroup-selection"},
+            null,
+            {id:"menu-item-group-merge",label:RED._("menu.label.groupMergeSelection"),disabled:true,onselect:"core:merge-selection-to-group"},
+            {id:"menu-item-group-remove",label:RED._("menu.label.groupRemoveSelection"),disabled:true,onselect:"core:remove-selection-from-group"}
+        ]});
+
         menuOptions.push(null);
         if (RED.settings.theme('palette.editable') !== false) {
             menuOptions.push({id:"menu-item-edit-palette",label:RED._("menu.label.editPalette"),onselect:"core:manage-palette"});
@@ -499,7 +523,6 @@ var RED = (function() {
     }
 
     function loadEditor() {
-
         RED.workspaces.init();
         RED.statusBar.init();
         RED.view.init();
@@ -526,6 +549,7 @@ var RED = (function() {
         }
 
         RED.subflow.init();
+        RED.group.init();
         RED.clipboard.init();
         RED.search.init();
         RED.actionList.init();
@@ -541,13 +565,14 @@ var RED = (function() {
         RED.comms.connect();
 
         $("#red-ui-main-container").show();
-        $(".red-ui-header-toolbar").show();
+
 
         RED.actions.add("core:show-about", showAbout);
 
         loadNodeList();
     }
 
+
     function buildEditor(options) {
         var header = $('<div id="red-ui-header"></div>').appendTo(options.target);
         var logo = $('<span class="red-ui-header-logo"></span>').appendTo(header);
@@ -562,6 +587,10 @@ var RED = (function() {
         '</div>').appendTo(options.target);
         $('<div id="red-ui-editor-node-configs"></div>').appendTo(options.target);
         $('<div id="red-ui-full-shade" class="hide"></div>').appendTo(options.target);
+
+        loader.init().appendTo("#red-ui-main-container");
+        loader.start("...",0);
+
         $.getJSON(options.apiRootUrl+"theme", function(theme) {
             if (theme.header) {
                 if (theme.header.url) {
@@ -594,12 +623,39 @@ var RED = (function() {
         options.target.addClass("red-ui-editor");
 
         buildEditor(options);
+
         RED.i18n.init(options, function() {
             RED.settings.init(options, loadEditor);
         })
     }
 
+    var loader = {
+        init: function() {
+            var wrapper = $('<div id="red-ui-loading-progress"></div>').hide();
+            var container = $('<div>').appendTo(wrapper);
+            var label = $('<div>',{class:"red-ui-loading-bar-label"}).appendTo(container);
+            var bar = $('<div>',{class:"red-ui-loading-bar"}).appendTo(container);
+            var fill =$('<span>').appendTo(bar);
+            return wrapper;
+        },
+        start: function(text, prcnt) {
+            if (text) {
+                loader.reportProgress(text,prcnt)
+            }
+            $("#red-ui-loading-progress").show();
+        },
+        reportProgress: function(text, prcnt) {
+            $(".red-ui-loading-bar-label").text(text);
+            $(".red-ui-loading-bar span").width(prcnt+"%")
+        },
+        end: function() {
+            $("#red-ui-loading-progress").hide();
+            loader.reportProgress("",0);
+        }
+    }
+
     return {
-        init: init
+        init: init,
+        loader: loader
     }
 })();

packages/node_modules/@node-red/editor-client/src/js/settings.js

@@ -56,8 +56,9 @@ RED.settings = (function () {
         if (key === "auth-tokens") {
             return JSON.parse(localStorage.getItem(key));
         } else {
+            var v;
             try {
-                var v = RED.utils.getMessageProperty(userSettings,key);
+                v = RED.utils.getMessageProperty(userSettings,key);
                 if (v === undefined) {
                     v = defaultIfUndefined;
                 }

packages/node_modules/@node-red/editor-client/src/js/ui/clipboard.js

@@ -184,7 +184,7 @@ RED.clipboard = (function() {
                 '</div>'+
                 '<div id="red-ui-clipboard-dialog-export-tabs-content" class="red-ui-clipboard-dialog-tabs-content">'+
                     '<div id="red-ui-clipboard-dialog-export-tab-clipboard" class="red-ui-clipboard-dialog-tab-clipboard">'+
-                        '<div class="form-row">'+
+                        '<div class="form-row" style="height:calc(100% - 30px)">'+
                             '<textarea readonly id="red-ui-clipboard-dialog-export-text"></textarea>'+
                         '</div>'+
                         '<div class="form-row" style="text-align: right;">'+
@@ -216,7 +216,7 @@ RED.clipboard = (function() {
                             ' <a class="red-ui-button" id="red-ui-clipboard-dialog-import-file-upload-btn"><i class="fa fa-upload"></i> <span data-i18n="clipboard.selectFile"></span></a>'+
                             '<input type="file" id="red-ui-clipboard-dialog-import-file-upload" accept=".json" style="display:none">'+
                         '</div>'+
-                        '<div class="form-row">'+
+                        '<div class="form-row" style="height:calc(100% - 47px)">'+
                             '<textarea id="red-ui-clipboard-dialog-import-text"></textarea>'+
                         '</div>'+
                     '</div>'+
@@ -474,6 +474,12 @@ RED.clipboard = (function() {
             },100)
         }
 
+        var dialogHeight = 400;
+        var winHeight = $(window).height();
+        if (winHeight < 600) {
+            dialogHeight = 400 - (600 - winHeight);
+        }
+        $(".red-ui-clipboard-dialog-box").height(dialogHeight);
 
         dialog.dialog("option","title",RED._("clipboard.importNodes")).dialog("open");
         popover = RED.popover.create({
@@ -583,6 +589,7 @@ RED.clipboard = (function() {
                     nodes = [];
                     selection.forEach(function(n) {
                         nodes.push(n);
+                        nodes = nodes.concat(RED.nodes.groups(n.id));
                         nodes = nodes.concat(RED.nodes.filterNodes({z:n.id}));
                     });
                 } else {
@@ -592,7 +599,8 @@ RED.clipboard = (function() {
                 nodes = RED.nodes.createExportableNodeSet(nodes.filter(function(n) { return n.type !== 'subflow'}));
             } else if (type === 'red-ui-clipboard-dialog-export-rng-flow') {
                 var activeWorkspace = RED.workspaces.active();
-                nodes = RED.nodes.filterNodes({z:activeWorkspace});
+                nodes = RED.nodes.groups(activeWorkspace);
+                nodes = nodes.concat(RED.nodes.filterNodes({z:activeWorkspace}));
                 var parentNode = RED.nodes.workspace(activeWorkspace)||RED.nodes.subflow(activeWorkspace);
                 nodes.unshift(parentNode);
                 nodes = RED.nodes.createExportableNodeSet(nodes);
@@ -637,6 +645,14 @@ RED.clipboard = (function() {
             $("#red-ui-clipboard-dialog-export-fmt-mini").trigger("click");
         }
         tabs.activateTab("red-ui-clipboard-dialog-export-tab-"+mode);
+
+        var dialogHeight = 400;
+        var winHeight = $(window).height();
+        if (winHeight < 600) {
+            dialogHeight = 400 - (600 - winHeight);
+        }
+        $(".red-ui-clipboard-dialog-box").height(dialogHeight);
+
         dialog.dialog("option","title",RED._("clipboard.exportNodes")).dialog( "open" );
 
         $("#red-ui-clipboard-dialog-export-text").trigger("focus");
@@ -738,6 +754,8 @@ RED.clipboard = (function() {
             RED.actions.add("core:show-library-export-dialog",function() { exportNodes('library') });
             RED.actions.add("core:show-library-import-dialog",function() { importNodes('library') });
 
+            RED.actions.add("core:show-examples-import-dialog",function() { importNodes('examples') });
+
             RED.events.on("editor:open",function() { disabled = true; });
             RED.events.on("editor:close",function() { disabled = false; });
             RED.events.on("search:open",function() { disabled = true; });

packages/node_modules/@node-red/editor-client/src/js/ui/common/colorPicker.js

@@ -0,0 +1,209 @@
+RED.colorPicker = (function() {
+
+    function create(options) {
+        var color = options.value;
+        var id = options.id;
+        var colorPalette = options.palette || [];
+        var width = options.cellWidth || 30;
+        var height = options.cellHeight || 30;
+        var margin = options.cellMargin || 2;
+        var perRow = options.cellPerRow || 6;
+
+        var container = $("<div>",{style:"display:inline-block"});
+        var colorHiddenInput = $("<input/>", { id: id, type: "hidden", value: color }).appendTo(container);
+        var opacityHiddenInput = $("<input/>", { id: id+"-opacity", type: "hidden", value: options.hasOwnProperty('opacity')?options.opacity:"1" }).appendTo(container);
+
+        var colorButton = $('<button type="button" class="red-ui-button red-ui-editor-node-appearance-button">').appendTo(container);
+        $('<i class="fa fa-caret-down"></i>').appendTo(colorButton);
+
+        var colorDispContainer = $('<div>',{class:"red-ui-search-result-node"}).appendTo(colorButton);
+        $('<div>',{class:"red-ui-color-picker-cell-none"}).appendTo(colorDispContainer);
+        var colorDisp = $('<div>',{class:"red-ui-color-picker-swatch"}).appendTo(colorDispContainer);
+
+
+        var refreshDisplay = function(color) {
+            if (color === "none") {
+                colorDisp.addClass('red-ui-color-picker-cell-none').css({
+                    "background-color": "",
+                    opacity: 1
+                });
+                colorDispContainer.css({
+                    "border-color":""
+                })
+            } else {
+                var opacity = parseFloat(opacityHiddenInput.val())
+                colorDisp.removeClass('red-ui-color-picker-cell-none').css({
+                    "background-color": color,
+                    "opacity": opacity
+                });
+                var border = RED.utils.getDarkerColor(color);
+                if (border[0] === '#') {
+                    border += Math.round(255*Math.floor(opacity*100)/100).toString(16);
+                } else {
+                    border = "";
+                }
+
+                colorDispContainer.css({
+                    "border-color": border
+                })
+            }
+            if (options.hasOwnProperty('opacity')) {
+                $(".red-ui-color-picker-opacity-slider-overlay").css({
+                    "background-image": "linear-gradient(90deg, transparent 0%, "+color+" 100%)"
+                })
+            }
+
+
+        }
+
+        colorButton.on("click", function (e) {
+            var numColors = colorPalette.length;
+
+            var picker = $("<div/>", {
+                class: "red-ui-color-picker"
+            }).css({
+                width: ((width+margin+margin)*perRow)+"px",
+                height: Math.ceil(numColors/perRow)*(height+margin+margin)+"+px"
+            });
+            var count = 0;
+            var row = null;
+            row = $("<div/>").appendTo(picker);
+
+            var colorInput = $('<input>',{
+                type:"text",
+                value:colorHiddenInput.val()
+            }).appendTo(row);
+            var focusTarget = colorInput;
+            colorInput.on("change", function (e) {
+                var color = colorInput.val();
+                colorHiddenInput.val(color).trigger('change');
+                refreshDisplay(color);
+            });
+            // if (options.hasOwnProperty('opacity')) {
+            //     var sliderContainer = $("<div>",{class:"red-ui-color-picker-opacity-slider"
+            // }
+
+            if (options.none) {
+                row = $("<div/>").appendTo(picker);
+                var button = $("<button/>", {
+                    class:"red-ui-color-picker-cell red-ui-color-picker-cell-none"
+                }).css({
+                    width: width+"px",
+                    height: height+"px",
+                    margin: margin+"px"
+                }).appendTo(row);
+                button.on("click",  function (e) {
+                    e.preventDefault();
+                    colorInput.val("none");
+                    colorInput.trigger("change");
+                });
+            }
+
+
+            colorPalette.forEach(function (col) {
+                if ((count % perRow) == 0) {
+                    row = $("<div/>").appendTo(picker);
+                }
+                var button = $("<button/>", {
+                    class:"red-ui-color-picker-cell"
+                }).css({
+                    width: width+"px",
+                    height: height+"px",
+                    margin: margin+"px",
+                    backgroundColor: col,
+                    "border-color": RED.utils.getDarkerColor(col)
+                }).appendTo(row);
+                button.on("click",  function (e) {
+                    e.preventDefault();
+                    // colorPanel.hide();
+                    colorInput.val(col);
+                    colorInput.trigger("change");
+                });
+                count++;
+            });
+            if (options.none || options.hasOwnProperty('opacity')) {
+                row = $("<div/>").appendTo(picker);
+                // if (options.none) {
+                //     var button = $("<button/>", {
+                //         class:"red-ui-color-picker-cell red-ui-color-picker-cell-none"
+                //     }).css({
+                //         width: width+"px",
+                //         height: height+"px",
+                //         margin: margin+"px"
+                //     }).appendTo(row);
+                //     button.on("click",  function (e) {
+                //         e.preventDefault();
+                //         colorPanel.hide();
+                //         selector.val("none");
+                //         selector.trigger("change");
+                //     });
+                // }
+                if (options.hasOwnProperty('opacity')) {
+                    var sliderContainer = $("<div>",{class:"red-ui-color-picker-opacity-slider"}).appendTo(row);
+                    sliderContainer.on("mousedown", function(evt) {
+                        if (evt.target === sliderHandle[0]) {
+                            return;
+                        }
+                        var v = evt.offsetX/sliderContainer.width();
+                        sliderHandle.css({
+                            left: ( v*(sliderContainer.width() - sliderHandle.outerWidth()))+"px"
+                        });
+                        v = Math.floor(100*v)
+                        opacityHiddenInput.val(v/100)
+                        opacityLabel.text(v+"%");
+                        refreshDisplay(colorHiddenInput.val());
+                    })
+                     $("<div>",{class:"red-ui-color-picker-opacity-slider-overlay"}).appendTo(sliderContainer);
+                    var sliderHandle = $("<div>",{class:"red-ui-color-picker-opacity-slider-handle red-ui-button red-ui-button-small"}).appendTo(sliderContainer).draggable({
+                        containment: "parent",
+                        axis: "x",
+                        drag: function( event, ui ) {
+                            var v = Math.max(0,ui.position.left/($(this).parent().width()-$(this).outerWidth()));
+                            // Odd bug that if it is loaded with a non-0 value, the first time
+                            // it is dragged it ranges -1 to 99. But every other time, its 0 to 100.
+                            // The Math.max above makes the -1 disappear. The follow hack ensures
+                            // it always maxes out at a 100, at the cost of not allowing 99% exactly.
+                            v = Math.floor(100*v)
+                            if ( v === 99 ) {
+                                v = 100;
+                            }
+                            // console.log("uip",ui.position.left);
+                            opacityHiddenInput.val(v/100)
+                            opacityLabel.text(v+"%");
+                            refreshDisplay(colorHiddenInput.val());
+                        }
+                    });
+                    var opacityLabel = $('<small></small>').appendTo(row);
+                    setTimeout(function() {
+                        sliderHandle.css({
+                            left: (parseFloat(opacityHiddenInput.val())*(sliderContainer.width() - sliderHandle.outerWidth()))+"px"
+                        })
+                        opacityLabel.text(Math.floor(opacityHiddenInput.val()*100)+"%");
+                    },50);
+                }
+            }
+
+            var colorPanel = RED.popover.panel(picker);
+            setTimeout(function() {
+                refreshDisplay(colorHiddenInput.val())
+            },50);
+            colorPanel.show({
+                target: colorButton,
+                onclose: function() {
+                    colorButton.focus();
+                }
+            })
+            if (focusTarget) {
+                focusTarget.focus();
+            }
+        });
+        setTimeout(function() {
+            refreshDisplay(colorHiddenInput.val())
+        },50);
+        return container;
+    }
+
+    return {
+        create: create
+    }
+})();

packages/node_modules/@node-red/editor-client/src/js/ui/common/editableList.js

@@ -33,7 +33,7 @@
  * methods:
  *   - addItem(itemData)
  *   - insertItemAt : function(data,index) - add an item at the specified index
- *   - removeItem(itemData)
+ *   - removeItem(itemData, detach) - remove the item. Optionally detach to preserve any event handlers on the item's label
  *   - getItemAt(index)
  *   - indexOf(itemData)
  *   - width(width)
@@ -183,7 +183,7 @@
             if (this.options.resizeItem) {
                 var that = this;
                 this.element.children().each(function(i) {
-                    that.options.resizeItem($(this).find(".red-ui-editableList-item-content"),i);
+                    that.options.resizeItem($(this).children(".red-ui-editableList-item-content"),i);
                 });
             }
         },
@@ -223,7 +223,7 @@
                 var items = this.element.children();
                 var that = this;
                 items.sort(function(A,B) {
-                    return that.activeSort($(A).find(".red-ui-editableList-item-content").data('data'),$(B).find(".red-ui-editableList-item-content").data('data'));
+                    return that.activeSort($(A).children(".red-ui-editableList-item-content").data('data'),$(B).children(".red-ui-editableList-item-content").data('data'));
                 });
                 $.each(items,function(idx,li) {
                     that.element.append(li);
@@ -259,28 +259,6 @@
             var that = this;
             data = data || {};
             var li = $('<li>');
-            var added = false;
-            if (this.activeSort) {
-                var items = this.items();
-                var skip = false;
-                items.each(function(i,el) {
-                    if (added) { return }
-                    var itemData = el.data('data');
-                    if (that.activeSort(data,itemData) < 0) {
-                         li.insertBefore(el.closest("li"));
-                         added = true;
-                    }
-                });
-            }
-            if (!added) {
-                if (index <= 0) {
-                    li.prependTo(this.element);
-                } else if (index > that.element.children().length-1) {
-                    li.appendTo(this.element);
-                } else {
-                    li.insertBefore(this.element.children().eq(index));
-                }
-            }
             var row = $('<div/>').addClass("red-ui-editableList-item-content").appendTo(li);
             row.data('data',data);
             if (this.options.sortable === true) {
@@ -303,9 +281,31 @@
                     });
                 });
             }
+            var added = false;
+            if (this.activeSort) {
+                var items = this.items();
+                var skip = false;
+                items.each(function(i,el) {
+                    if (added) { return }
+                    var itemData = el.data('data');
+                    if (that.activeSort(data,itemData) < 0) {
+                         li.insertBefore(el.closest("li"));
+                         added = true;
+                    }
+                });
+            }
+            if (!added) {
+                if (index <= 0) {
+                    li.prependTo(this.element);
+                } else if (index > that.element.children().length-1) {
+                    li.appendTo(this.element);
+                } else {
+                    li.insertBefore(this.element.children().eq(index));
+                }
+            }
             if (this.options.addItem) {
                 var index = that.element.children().length-1;
-                setTimeout(function() {
+                // setTimeout(function() {
                     that.options.addItem(row,index,data);
                     if (that.activeFilter) {
                         try {
@@ -321,7 +321,7 @@
                             that.uiContainer.scrollTop(that.element.height());
                         },0);
                     }
-                },0);
+                // },0);
             }
         },
         addItem: function(data) {
@@ -332,17 +332,21 @@
                 this.addItem(items[i]);
             }
         },
-        removeItem: function(data) {
+        removeItem: function(data,detach) {
             var items = this.element.children().filter(function(f) {
-                return data === $(this).find(".red-ui-editableList-item-content").data('data');
+                return data === $(this).children(".red-ui-editableList-item-content").data('data');
             });
-            items.remove();
+            if (detach) {
+                items.detach();
+            } else {
+                items.remove();
+            }
             if (this.options.removeItem) {
                 this.options.removeItem(data);
             }
         },
         items: function() {
-            return this.element.children().map(function(i) { return $(this).find(".red-ui-editableList-item-content"); });
+            return this.element.children().map(function(i) { return $(this).children(".red-ui-editableList-item-content"); });
         },
         empty: function() {
             this.element.empty();
@@ -365,14 +369,14 @@
         },
         show: function(item) {
             var items = this.element.children().filter(function(f) {
-                return item === $(this).find(".red-ui-editableList-item-content").data('data');
+                return item === $(this).children(".red-ui-editableList-item-content").data('data');
             });
             if (items.length > 0) {
                 this.uiContainer.scrollTop(this.uiContainer.scrollTop()+items.position().top)
             }
         },
         getItem: function(li) {
-            var el = li.find(".red-ui-editableList-item-content");
+            var el = li.children(".red-ui-editableList-item-content");
             if (el.length) {
                 return el.data('data');
             } else {

packages/node_modules/@node-red/editor-client/src/js/ui/common/menu.js

@@ -158,7 +158,7 @@ RED.menu = (function() {
                             activeMenu = null;
                             topMenu.hide();
                         });
-                        $(".red-ui-menu").hide();
+                        $(".red-ui-menu.red-ui-menu-dropdown").hide();
                         topMenu.show();
                     }
                 })

packages/node_modules/@node-red/editor-client/src/js/ui/common/panels.js

@@ -29,6 +29,10 @@ RED.panels = (function() {
         if (!vertical) {
             container.addClass("red-ui-panels-horizontal");
         }
+
+        $(children[0]).addClass("red-ui-panel");
+        $(children[1]).addClass("red-ui-panel");
+
         var separator = $('<div class="red-ui-panels-separator"></div>').insertAfter(children[0]);
         var startPosition;
         var panelSizes = [];
@@ -52,11 +56,11 @@ RED.panels = (function() {
                     var newSizes = [panelSizes[0]+delta,panelSizes[1]-delta];
                     if (vertical) {
                         $(children[0]).height(newSizes[0]);
-                        $(children[1]).height(newSizes[1]);
+                        // $(children[1]).height(newSizes[1]);
                         ui.position.top -= delta;
                     } else {
                         $(children[0]).width(newSizes[0]);
-                        $(children[1]).width(newSizes[1]);
+                        // $(children[1]).width(newSizes[1]);
                         ui.position.left -= delta;
                     }
                     if (options.resize) {
@@ -71,6 +75,9 @@ RED.panels = (function() {
 
         var panel = {
             ratio: function(ratio) {
+                if (ratio === undefined) {
+                    return panelRatio;
+                }
                 panelRatio = ratio;
                 modifiedSizes = true;
                 if (ratio === 0 || ratio === 1) {
@@ -99,10 +106,10 @@ RED.panels = (function() {
                     panelSizes = [topPanelSize,bottomPanelSize];
                     if (vertical) {
                         $(children[0]).outerHeight(panelSizes[0]);
-                        $(children[1]).outerHeight(panelSizes[1]);
+                        // $(children[1]).outerHeight(panelSizes[1]);
                     } else {
                         $(children[0]).outerWidth(panelSizes[0]);
-                        $(children[1]).outerWidth(panelSizes[1]);
+                        // $(children[1]).outerWidth(panelSizes[1]);
                     }
                 }
                 if (options.resize) {

packages/node_modules/@node-red/editor-client/src/js/ui/common/popover.js

@@ -136,6 +136,23 @@ RED.popover = (function() {
                         closePopup(true);
                     });
                 }
+                if (trigger === 'hover' && options.interactive) {
+                    div.on('mouseenter', function(e) {
+                        clearTimeout(timer);
+                        active = true;
+                    })
+                    div.on('mouseleave', function(e) {
+                        if (timer) {
+                            clearTimeout(timer);
+                        }
+                        if (active) {
+                            timer = setTimeout(function() {
+                                active = false;
+                                closePopup();
+                            },delay.hide);
+                        }
+                    })
+                }
                 if (instant) {
                     div.show();
                 } else {
@@ -163,8 +180,10 @@ RED.popover = (function() {
         if (trigger === 'hover') {
             target.on('mouseenter',function(e) {
                 clearTimeout(timer);
-                active = true;
-                timer = setTimeout(openPopup,delay.show);
+                if (!active) {
+                    active = true;
+                    timer = setTimeout(openPopup,delay.show);
+                }
             });
             target.on('mouseleave disabled', function(e) {
                 if (timer) {
@@ -259,6 +278,85 @@ RED.popover = (function() {
                 delay: { show: 750, hide: 50 }
             });
         },
+        menu: function(options) {
+            var list = $('<ul class="red-ui-menu"></ul>');
+            if (options.style === 'compact') {
+                list.addClass("red-ui-menu-compact");
+            }
+            var menuOptions = options.options || [];
+            var first;
+            menuOptions.forEach(function(opt) {
+                var item = $('<li>').appendTo(list);
+                var link = $('<a href="#"></a>').text(opt.label).appendTo(item);
+                link.on("click", function(evt) {
+                    evt.preventDefault();
+                    if (opt.onselect) {
+                        opt.onselect();
+                    }
+                    menu.hide();
+                })
+                if (!first) { first = link}
+            })
+            var container = RED.popover.panel(list);
+            var menu = {
+                show: function(opts) {
+                    $(document).on("keydown.red-ui-menu", function(evt) {
+                        var currentItem = list.find(":focus").parent();
+                        if (evt.keyCode === 40) {
+                            evt.preventDefault();
+                            // DOWN
+                            if (currentItem.length > 0) {
+                                if (currentItem.index() === menuOptions.length-1) {
+                                    console.log("WARP TO TOP")
+                                    // Wrap to top of list
+                                    list.children().first().children().first().focus();
+                                } else {
+                                    console.log("GO DOWN ONE")
+                                    currentItem.next().children().first().focus();
+                                }
+                            } else {
+                                list.children().first().children().first().focus();
+                            }
+                        } else if (evt.keyCode === 38) {
+                            evt.preventDefault();
+                            // UP
+                            if (currentItem.length > 0) {
+                                if (currentItem.index() === 0) {
+                                    console.log("WARP TO BOTTOM")
+                                    // Wrap to bottom of list
+                                    list.children().last().children().first().focus();
+                                } else {
+                                    console.log("GO UP ONE")
+                                    currentItem.prev().children().first().focus();
+                                }
+                            } else {
+                                list.children().last().children().first().focus();
+                            }
+                        } else if (evt.keyCode === 27) {
+                            // ESCAPE
+                            evt.preventDefault();
+                            menu.hide(true);
+                        }
+                        evt.stopPropagation();
+                    })
+                    opts.onclose = function() {
+                        $(document).off("keydown.red-ui-menu");
+                        if (options.onclose) {
+                            options.onclose(true);
+                        }
+                    }
+                    container.show(opts);
+                },
+                hide: function(cancelled) {
+                    $(document).off("keydown.red-ui-menu");
+                    container.hide(options.disposeOnClose);
+                    if (options.onclose) {
+                        options.onclose(cancelled);
+                    }
+                }
+            }
+            return menu;
+        },
         panel: function(content) {
             var panel = $('<div class="red-ui-editor-dialog red-ui-popover-panel"></div>');
             panel.css({ display: "none" });
@@ -266,18 +364,22 @@ RED.popover = (function() {
             content.appendTo(panel);
             var closeCallback;
 
-            function hide() {
+            function hide(dispose) {
                 $(document).off("mousedown.red-ui-popover-panel-close");
+                $(document).off("keydown.red-ui-popover-panel-close");
                 panel.hide();
                 panel.css({
                     height: "auto"
                 });
-                panel.remove();
+                if (dispose !== false) {
+                    panel.remove();
+                }
             }
             function show(options) {
                 var closeCallback = options.onclose;
                 var target = options.target;
-                var align = options.align || "left";
+                var align = options.align || "right";
+                var offset = options.offset || [0,0];
 
                 var pos = target.offset();
                 var targetWidth = target.width();
@@ -285,7 +387,7 @@ RED.popover = (function() {
                 var panelHeight = panel.height();
                 var panelWidth = panel.width();
 
-                var top = (targetHeight+pos.top);
+                var top = (targetHeight+pos.top) + offset[1];
                 if (top+panelHeight > $(window).height()) {
                     top -= (top+panelHeight)-$(window).height() + 5;
                 }
@@ -293,25 +395,35 @@ RED.popover = (function() {
                     panelHeight.height(panelHeight+top)
                     top = 0;
                 }
-                if (align === "left") {
+                if (align === "right") {
                     panel.css({
                         top: top+"px",
-                        left: (pos.left)+"px",
+                        left: (pos.left+offset[0])+"px",
                     });
-                } else if(align === "right") {
+                } else if (align === "left") {
                     panel.css({
                         top: top+"px",
-                        left: (pos.left-panelWidth)+"px",
+                        left: (pos.left-panelWidth+offset[0])+"px",
                     });
                 }
                 panel.slideDown(100);
 
+                $(document).on("keydown.red-ui-popover-panel-close", function(event) {
+                    if (event.keyCode === 27) {
+                        // ESCAPE
+                        if (closeCallback) {
+                            closeCallback();
+                        }
+                        hide(options.dispose);
+                    }
+                });
+
                 $(document).on("mousedown.red-ui-popover-panel-close", function(event) {
                     if(!$(event.target).closest(panel).length && !$(event.target).closest(".red-ui-editor-dialog").length) {
                         if (closeCallback) {
                             closeCallback();
                         }
-                        hide();
+                        hide(options.dispose);
                     }
                     // if ($(event.target).closest(target).length) {
                     //     event.preventDefault();

packages/node_modules/@node-red/editor-client/src/js/ui/common/searchBox.js

@@ -39,8 +39,16 @@
             this.uiContainer = this.element.wrap("<div>").parent();
             this.uiContainer.addClass("red-ui-searchBox-container");
 
+            if (this.options.style === "compact") {
+                this.uiContainer.addClass("red-ui-searchBox-compact");
+            }
+
+            if (this.element.parents("form").length === 0) {
+                var form = this.element.wrap("<form>").parent();
+                form.addClass("red-ui-searchBox-form");
+            }
             $('<i class="fa fa-search"></i>').prependTo(this.uiContainer);
-            this.clearButton = $('<a href="#"><i class="fa fa-times"></i></a>').appendTo(this.uiContainer);
+            this.clearButton = $('<a class="red-ui-searchBox-clear" href="#"><i class="fa fa-times"></i></a>').appendTo(this.uiContainer);
             this.clearButton.on("click",function(e) {
                 e.preventDefault();
                 that.element.val("");
@@ -48,6 +56,62 @@
                 that.element.trigger("focus");
             });
 
+            if (this.options.options) {
+                this.uiContainer.addClass("red-ui-searchBox-has-options");
+                this.optsButton = $('<a class="red-ui-searchBox-opts" href="#"><i class="fa fa-caret-down"></i></a>').appendTo(this.uiContainer);
+                var menuShown = false;
+                this.optsMenu = RED.popover.menu({
+                    style: this.options.style,
+                    options: this.options.options.map(function(opt) {
+                        return {
+                            label: opt.label,
+                            onselect: function() {
+                                that.element.val(opt.value+" ");
+                                that._change(opt.value,true);
+                            }
+                        }
+                    }),
+                    onclose: function(cancelled) {
+                        menuShown = false;
+                        that.element.trigger("focus");
+                    },
+                    disposeOnClose: false
+                });
+
+                var showMenu = function() {
+                    menuShown = true;
+                    that.optsMenu.show({
+                        target: that.optsButton,
+                        align: "left",
+                        offset: [that.optsButton.width()-2,-1],
+                        dispose: false
+                    })
+                }
+                this.optsButton.on("click",function(e) {
+                    e.preventDefault();
+                    if (!menuShown) {
+                        showMenu();
+                    } else {
+                        // TODO: This doesn't quite work because the panel's own
+                        // mousedown handler triggers a close before this click
+                        // handler fires.
+                        that.optsMenu.hide(true);
+                    }
+                });
+                this.optsButton.on("keydown",function(e) {
+                    if (!menuShown && e.keyCode === 40) {
+                        //DOWN
+                        showMenu();
+                    }
+                });
+                this.element.on("keydown",function(e) {
+                    if (!menuShown && e.keyCode === 40) {
+                        //DOWN
+                        showMenu();
+                    }
+                });
+            }
+
             this.resultCount = $('<span>',{class:"red-ui-searchBox-resultCount hide"}).appendTo(this.uiContainer);
 
             this.element.val("");

packages/node_modules/@node-red/editor-client/src/js/ui/common/tabs.js

@@ -153,7 +153,7 @@ RED.tabs = (function() {
                     if (collapsibleMenu.is(":visible")) {
                         $(document).off("click.red-ui-tabmenu");
                     } else {
-                        $(".red-ui-menu").hide();
+                        $(".red-ui-menu.red-ui-menu-dropdown").hide();
                         $(document).on("click.red-ui-tabmenu", function(evt) {
                             $(document).off("click.red-ui-tabmenu");
                             collapsibleMenu.hide();
@@ -218,7 +218,7 @@ RED.tabs = (function() {
             var thisTab = $(this).parent();
             var fireSelectionChanged = false;
             if (options.onselect) {
-                if (evt.metaKey) {
+                if (evt.metaKey || evt.ctrlKey) {
                     if (thisTab.hasClass("selected")) {
                         thisTab.removeClass("selected");
                         if (thisTab[0] !== currentTab[0]) {

packages/node_modules/@node-red/editor-client/src/js/ui/common/treeList.js

@@ -27,7 +27,8 @@
  *
  * methods:
  *   - data(items) - clears existing items and replaces with new data
- *
+ *   - clearSelection - clears the selected items
+ *   - filter(filterFunc) - filters the tree using the provided function
  * events:
  *   - treelistselect : function(event, item) {}
  *   - treelistconfirm : function(event,item) {}
@@ -39,7 +40,8 @@
  *         label: 'Local', // label for the item
  *         sublabel: 'Local', // a sub-label for the item
  *         icon: 'fa fa-rocket', // (optional) icon for the item
- *         selected: true/false, // (optional) if present, display checkbox accordingly
+ *         checkbox: true/false, // (optional) if present, display checkbox accordingly
+ *         selected: true/false, // (optional) whether the item is selected or not
  *         children: [] | function(done,item) // (optional) an array of child items, or a function
  *                                       // that will call the `done` callback with an array
  *                                       // of child items
@@ -59,11 +61,11 @@
  * properties and functions:
  *
  *   item.parent - set to the parent item
+ *   item.depth - the depth in the tree (0 == root)
  *   item.treeList.container
  *   item.treeList.label - the label element for the item
- *   item.treeList.depth - the depth in the tree (0 == root)
  *   item.treeList.parentList  - the editableList instance this item is in
- *   item.treeList.remove() - removes the item from the tree
+ *   item.treeList.remove(detach) - removes the item from the tree. Optionally detach to preserve any event handlers on the item's label
  *   item.treeList.makeLeaf(detachChildElements) - turns an element with children into a leaf node,
  *                                                 removing the UI decoration etc.
  *                                                 detachChildElements - any children with custom
@@ -78,8 +80,8 @@
  *                                            Optionally selects the item after adding.
  *   item.treeList.expand(done) - expands the parent item to show children. Optional 'done' callback.
  *   item.treeList.collapse() - collapse the parent item to hide children.
- *
- *
+ *   item.treeList.sortChildren(sortFunction) - does a one-time sort of the children using sortFunction
+ *   item.treeList.replaceElement(element) - replace the custom element for the item
  *
  *
  */
@@ -100,6 +102,8 @@
                 var target;
                 switch(evt.keyCode) {
                     case 13: // ENTER
+                        evt.preventDefault();
+                        evt.stopPropagation();
                         if (selected.children) {
                             if (selected.treeList.container.hasClass("expanded")) {
                                 selected.treeList.collapse()
@@ -112,6 +116,8 @@
 
                     break;
                     case 37: // LEFT
+                        evt.preventDefault();
+                        evt.stopPropagation();
                         if (selected.children&& selected.treeList.container.hasClass("expanded")) {
                             selected.treeList.collapse()
                         } else if (selected.parent) {
@@ -119,6 +125,8 @@
                         }
                     break;
                     case 38: // UP
+                        evt.preventDefault();
+                        evt.stopPropagation();
                         target = that._getPreviousSibling(selected);
                         if (target) {
                             target = that._getLastDescendant(target);
@@ -128,6 +136,8 @@
                         }
                     break;
                     case 39: // RIGHT
+                        evt.preventDefault();
+                        evt.stopPropagation();
                         if (selected.children) {
                             if (!selected.treeList.container.hasClass("expanded")) {
                                 selected.treeList.expand()
@@ -135,6 +145,8 @@
                         }
                     break
                     case 40: //DOWN
+                        evt.preventDefault();
+                        evt.stopPropagation();
                         if (selected.children && Array.isArray(selected.children) && selected.children.length > 0 && selected.treeList.container.hasClass("expanded")) {
                             target = selected.children[0];
                         } else {
@@ -151,7 +163,8 @@
                 }
             });
             this._data = [];
-
+            this._items = {};
+            this._selected = new Set();
             this._topList = $('<ol class="red-ui-treeList-list">').css({
                 position:'absolute',
                 top: 0,
@@ -215,7 +228,7 @@
                 return candidates[index+1];
             }
         },
-        _addChildren: function(container,parent,children,depth) {
+        _addChildren: function(container,parent,children,depth,onCompleteChildren) {
             var that = this;
             var subtree = $('<ol class="red-ui-treeList-list">').appendTo(container).editableList({
                 connectWith: ".red-ui-treeList-sortable",
@@ -244,15 +257,38 @@
                         that._trigger("changeparent",null,evt);
                     });
                     that._trigger("sort",null,parent);
-                }
+                },
+                filter: parent.treeList.childFilter
             });
             if (!!that.options.sortable) {
                 subtree.addClass('red-ui-treeList-sortable');
             }
-            for (var i=0;i<children.length;i++) {
-                children[i].parent = parent;
-                subtree.editableList('addItem',children[i])
+            var sliceSize = 30;
+            var index = 0;
+            var addSlice = function() {
+                var start = index;
+                for (var i=0;i<sliceSize;i++) {
+                    index = start+i;
+                    if (index === children.length) {
+                        setTimeout(function() {
+                            if (onCompleteChildren) {
+                                onCompleteChildren();
+                            }
+                        },10);
+                        return;
+                    }
+                    children[index].parent = parent;
+                    subtree.editableList('addItem',children[index])
+                }
+                index++;
+                if (index < children.length) {
+                    setTimeout(function() {
+                        addSlice();
+                    },10);
+                }
             }
+            addSlice();
+            subtree.hide()
             return subtree;
         },
         _fixDepths: function(parent,child) {
@@ -289,23 +325,184 @@
             }
             return reparentedEvent;
         },
-        _addSubtree: function(parentList, container, item, depth) {
+        _initItem: function(item,depth) {
+            if (item.treeList) {
+                return;
+            }
             var that = this;
+            this._items[item.id] = item;
             item.treeList = {};
-            item.treeList.depth = depth;
-            item.treeList.container = container;
-
-            item.treeList.parentList = parentList;
-            item.treeList.remove = function() {
-                parentList.editableList('removeItem',item);
+            item.depth = depth;
+            item.treeList.remove = function(detach) {
+                if (item.treeList.parentList) {
+                    item.treeList.parentList.editableList('removeItem',item,detach);
+                }
                 if (item.parent) {
                     var index = item.parent.children.indexOf(item);
                     item.parent.children.splice(index,1)
                     that._trigger("sort",null,item.parent);
                 }
+                that._selected.delete(item);
+                delete item.treeList;
+                delete that._items[item.id];
+            }
+            item.treeList.insertChildAt = function(newItem,position,select) {
+                newItem.parent = item;
+                item.children.splice(position,0,newItem);
+                var processChildren = function(parent,i) {
+                    that._initItem(i,parent.depth+1)
+                    i.parent = parent;
+                    if (i.children && typeof i.children !== 'function') {
+                        i.children.forEach(function(item) {
+                            processChildren(i, item, parent.depth+2)
+                        });
+                    }
+                }
+                processChildren(item,newItem);
+
+                if (!item.deferBuild && item.treeList.childList) {
+                    item.treeList.childList.editableList('insertItemAt',newItem,position)
+                    if (select) {
+                        setTimeout(function() {
+                            that.select(newItem)
+                        },100);
+                    }
+                    that._trigger("sort",null,item);
+
+                    if (that.activeFilter) {
+                        that.filter(that.activeFilter);
+                    }
+                }
+            }
+            item.treeList.addChild = function(newItem,select) {
+                item.treeList.insertChildAt(newItem,item.children.length,select);
+            }
+            item.treeList.expand = function(done) {
+                if (!item.children) {
+                    if (done) { done(false) }
+                    return;
+                }
+                if (!item.treeList.container) {
+                    item.expanded = true;
+                    if (done) { done(false) }
+                    return;
+                }
+                var container = item.treeList.container;
+                if (container.hasClass("expanded")) {
+                    if (done) { done(false) }
+                    return;
+                }
+
+                if (!container.hasClass("built") && (item.deferBuild || typeof item.children === 'function')) {
+                    container.addClass('built');
+                    var childrenAdded = false;
+                    var spinner;
+                    var startTime = 0;
+                    var started = Date.now();
+                    var completeBuild = function(children) {
+                        childrenAdded = true;
+                        item.treeList.childList = that._addChildren(container,item,children,depth, function() {
+                            if (done) { done(true) }
+                            that._trigger("childrenloaded",null,item)
+                        });
+                        var delta = Date.now() - startTime;
+                        if (delta < 400) {
+                            setTimeout(function() {
+                                item.treeList.childList.slideDown('fast');
+                                if (spinner) {
+                                    spinner.remove();
+                                }
+                            },400-delta);
+                        } else {
+                            item.treeList.childList.slideDown('fast');
+                            if (spinner) {
+                                spinner.remove();
+                            }
+                        }
+                        item.expanded = true;
+                    }
+                    if (typeof item.children === 'function') {
+                        item.children(completeBuild,item);
+                    } else {
+                        delete item.deferBuild;
+                        completeBuild(item.children);
+                    }
+                    if (!childrenAdded) {
+                        startTime = Date.now();
+                        spinner = $('<div class="red-ui-treeList-spinner">').css({
+                            "background-position": (35+depth*20)+'px 50%'
+                        }).appendTo(container);
+                    }
+
+                } else {
+                    if (that._loadingData || item.children.length > 20) {
+                        item.treeList.childList.show();
+                    } else {
+                        item.treeList.childList.slideDown('fast');
+                    }
+                    item.expanded = true;
+                    if (done) { done(!that._loadingData) }
+                }
+                container.addClass("expanded");
+            }
+            item.treeList.collapse = function() {
+                if (!item.children) {
+                    return;
+                }
+                item.expanded = false;
+                if (item.treeList.container) {
+                    if (item.children.length < 20) {
+                        item.treeList.childList.slideUp('fast');
+                    } else {
+                        item.treeList.childList.hide();
+                    }
+                    item.treeList.container.removeClass("expanded");
+                }
+            }
+            item.treeList.sortChildren = function(sortFunc) {
+                if (!item.children) {
+                    return;
+                }
+                item.children.sort(sortFunc);
+                if (item.treeList.childList) {
+                    // Do a one-off sort of the list, which means calling sort twice:
+                    // 1. first with the desired sort function
+                    item.treeList.childList.editableList('sort',sortFunc);
+                    // 2. and then with null to remove it
+                    item.treeList.childList.editableList('sort',null);
+                }
+            }
+            item.treeList.replaceElement = function (element) {
+                if (item.element) {
+                    if (item.treeList.container) {
+                        $(item.element).remove();
+                        $(element).appendTo(item.treeList.label);
+                        var labelPaddingWidth = (item.gutter?item.gutter.width()+2:0)+(item.depth*20);
+                        $(element).css({
+                            width: "calc(100% - "+(labelPaddingWidth+20+(item.icon?20:0))+"px)"
+                        })
+                    }
+                    item.element = element;
+                }
             }
 
-            var label = $("<div>",{class:"red-ui-treeList-label"}).appendTo(container);
+            if (item.children && typeof item.children !== "function") {
+                item.children.forEach(function(i) {
+                    that._initItem(i,depth+1);
+                })
+            }
+        },
+        _addSubtree: function(parentList, container, item, depth) {
+            var that = this;
+            this._initItem(item,depth);
+            // item.treeList = {};
+            // item.treeList.depth = depth;
+            item.treeList.container = container;
+
+            item.treeList.parentList = parentList;
+
+            var label = $("<div>",{class:"red-ui-treeList-label"});
+            label.appendTo(container);
             item.treeList.label = label;
             if (item.class) {
                 label.addClass(item.class);
@@ -357,6 +554,7 @@
                 treeListIcon.off("click.red-ui-treeList-expand");
                 delete item.children;
                 container.removeClass("expanded");
+                delete item.expanded;
             }
             item.treeList.makeParent = function(children) {
                 if (treeListIcon.children().length) {
@@ -385,104 +583,28 @@
                 })
                 if (!item.children) {
                     item.children = children||[];
-                    item.treeList.childList = that._addChildren(container,item,item.children,depth).hide();
+                    item.treeList.childList = that._addChildren(container,item,item.children,depth);
                 }
             }
-            item.treeList.insertChildAt = function(newItem,position,select) {
-                newItem.parent = item;
-                item.children.splice(position,0,newItem);
-
-                if (!item.deferBuild) {
-                    item.treeList.childList.editableList('insertItemAt',newItem,position)
-                    if (select) {
-                        setTimeout(function() {
-                            that.select(newItem)
-                        },100);
-                    }
-                    that._trigger("sort",null,item);
-                }
-            }
-            item.treeList.addChild = function(newItem,select) {
-                item.treeList.insertChildAt(newItem,item.children.length,select);
-            }
-            item.treeList.expand = function(done) {
-                if (!item.children) {
-                    return;
-                }
-                if (container.hasClass("expanded")) {
-                    done && done();
-                    return;
-                }
-                if (!container.hasClass("built") && (item.deferBuild || typeof item.children === 'function')) {
-                    container.addClass('built');
-                    var childrenAdded = false;
-                    var spinner;
-                    var startTime = 0;
-                    var completeBuild = function(children) {
-                        childrenAdded = true;
-                        item.treeList.childList = that._addChildren(container,item,children,depth).hide();
-                        var delta = Date.now() - startTime;
-                        if (delta < 400) {
-                            setTimeout(function() {
-                                item.treeList.childList.slideDown('fast');
-                                if (spinner) {
-                                    spinner.remove();
-                                }
-                            },400-delta);
-                        } else {
-                            item.treeList.childList.slideDown('fast');
-                            if (spinner) {
-                                spinner.remove();
-                            }
-                        }
-                        done && done();
-                        that._trigger("childrenloaded",null,item)
-                    }
-                    if (typeof item.children === 'function') {
-                        item.children(completeBuild,item);
-                    } else {
-                        delete item.deferBuild;
-                        completeBuild(item.children);
-                    }
-                    if (!childrenAdded) {
-                        startTime = Date.now();
-                        spinner = $('<div class="red-ui-treeList-spinner">').css({
-                            "background-position": (35+depth*20)+'px 50%'
-                        }).appendTo(container);
-                    }
-
-                } else {
-                    if (that._loadingData) {
-                        item.treeList.childList.show();
-                    } else {
-                        item.treeList.childList.slideDown('fast');
-                    }
-                    done && done();
-                }
-                container.addClass("expanded");
-            }
-            item.treeList.collapse = function() {
-                if (!item.children) {
-                    return;
-                }
-                item.treeList.childList.slideUp('fast');
-                container.removeClass("expanded");
-            }
 
             var treeListIcon = $('<span class="red-ui-treeList-icon"></span>').appendTo(label);
             if (item.children) {
                 item.treeList.makeParent();
             }
 
-            if (item.hasOwnProperty('selected')) {
-                var selectWrapper = $('<span class="red-ui-treeList-icon"></span>').appendTo(label);
+            if (item.checkbox) {
+                var selectWrapper = $('<span class="red-ui-treeList-icon"></span>');
                 var cb = $('<input class="red-ui-treeList-checkbox" type="checkbox">').prop('checked',item.selected).appendTo(selectWrapper);
-                label.toggleClass("selected",item.selected);
                 cb.on('click', function(e) {
                     e.stopPropagation();
                 });
                 cb.on('change', function(e) {
                     item.selected = this.checked;
+                    if (item.selected) {
+                        that._selected.add(item);
+                    } else {
+                        that._selected.delete(item);
+                    }
                     label.toggleClass("selected",this.checked);
                     that._trigger("select",e,item);
                 })
@@ -497,10 +619,15 @@
                         cb.trigger("click");
                     }
                 }
+                selectWrapper.appendTo(label)
             } else {
                 label.on("click", function(e) {
-                    that._topList.find(".selected").removeClass("selected");
+                    if (!that.options.multi) {
+                        that.clearSelection();
+                    }
                     label.addClass("selected");
+                    that._selected.add(item);
+
                     that._trigger("select",e,item)
                 })
                 label.on("dblclick", function(e) {
@@ -508,9 +635,30 @@
                         that._trigger("confirm",e,item);
                     }
                 })
+                item.treeList.select = function(v) {
+                    if (!that.options.multi) {
+                        that.clearSelection();
+                    }
+                    label.toggleClass("selected",v);
+                    if (v) {
+                        that._selected.add(item);
+                        that._trigger("select",null,item)
+                    } else {
+                        that._selected.delete(item);
+                    }
+                    that.reveal(item);
+                }
+            }
+            label.toggleClass("selected",!!item.selected);
+            if (item.selected) {
+                that._selected.add(item);
             }
             if (item.icon) {
-                $('<span class="red-ui-treeList-icon"><i class="'+item.icon+'" /></span>').appendTo(label);
+                if (typeof item.icon === "string") {
+                    $('<span class="red-ui-treeList-icon"><i class="'+item.icon+'" /></span>').appendTo(label);
+                } else {
+                    $('<span class="red-ui-treeList-icon">').appendTo(label).append(item.icon);
+                }
             }
             if (item.hasOwnProperty('label') || item.hasOwnProperty('sublabel')) {
                 if (item.hasOwnProperty('label')) {
@@ -528,12 +676,13 @@
             }
             if (item.children) {
                 if (Array.isArray(item.children) && !item.deferBuild) {
-                    item.treeList.childList = that._addChildren(container,item,item.children,depth).hide();
+                    item.treeList.childList = that._addChildren(container,item,item.children,depth);
                 }
                 if (item.expanded) {
                     item.treeList.expand();
                 }
             }
+            // label.appendTo(container);
         },
         empty: function() {
             this._topList.editableList('empty');
@@ -542,6 +691,7 @@
             var that = this;
             if (items !== undefined) {
                 this._data = items;
+                this._items = {};
                 this._topList.editableList('empty');
                 this._loadingData = true;
                 for (var i=0; i<items.length;i++) {
@@ -556,33 +706,149 @@
                 return this._data;
             }
         },
-        show: function(id) {
-            for (var i=0;i<this._data.length;i++) {
-                if (this._data[i].id === id) {
-                    this._topList.editableList('show',this._data[i]);
+        show: function(item, done) {
+            if (typeof item === "string") {
+                item = this._items[item]
+            }
+            if (!item) {
+                return;
+            }
+            var that = this;
+            var stack = [];
+            var i = item;
+            while(i) {
+                stack.unshift(i);
+                i = i.parent;
+            }
+            var isOpening = false;
+            var handleStack = function(opening) {
+                isOpening = isOpening ||opening
+                var item = stack.shift();
+                if (stack.length === 0) {
+                    setTimeout(function() {
+                        that.reveal(item);
+                        if (done) { done(); }
+                    },isOpening?200:0);
+                } else {
+                    item.treeList.expand(handleStack)
                 }
             }
+            handleStack();
         },
-        select: function(item) {
-            this._topList.find(".selected").removeClass("selected");
-            item.treeList.label.addClass("selected");
-            this._trigger("select",null,item)
+        reveal: function(item) {
+            if (typeof item === "string") {
+                item = this._items[item]
+            }
+            if (!item) {
+                return;
+            }
+            var listOffset = this._topList.offset().top;
+            var itemOffset = item.treeList.label.offset().top;
+            var scrollTop = this._topList.parent().scrollTop();
+            itemOffset -= listOffset+scrollTop;
+            var treeHeight = this._topList.parent().height();
+            var itemHeight = item.treeList.label.outerHeight();
+            if (itemOffset < itemHeight/2) {
+                this._topList.parent().scrollTop(scrollTop+itemOffset-itemHeight/2-itemHeight)
+            } else if (itemOffset+itemHeight > treeHeight) {
+                this._topList.parent().scrollTop(scrollTop+((itemOffset+2.5*itemHeight)-treeHeight));
+            }
+        },
+        select: function(item, triggerEvent, deselectExisting) {
+            var that = this;
+            if (!this.options.multi && deselectExisting !== false) {
+                this.clearSelection();
+            }
+            if (Array.isArray(item)) {
+                item.forEach(function(i) {
+                    that.select(i,triggerEvent,false);
+                })
+                return;
+            }
+            if (typeof item === "string") {
+                item = this._items[item]
+            }
+            if (!item) {
+                return;
+            }
+            // this.show(item.id);
+            item.selected = true;
+            this._selected.add(item);
 
+            if (item.treeList.label) {
+                item.treeList.label.addClass("selected");
+            }
+            if (triggerEvent !== false) {
+                this._trigger("select",null,item)
+            }
+        },
+        clearSelection: function() {
+            this._selected.forEach(function(item) {
+                item.selected = false;
+                if (item.treeList.label) {
+                    item.treeList.label.removeClass("selected")
+                }
+            });
+            this._selected.clear();
         },
         selected: function() {
-            var s = this._topList.find(".selected");
+            var selected = [];
+            this._selected.forEach(function(item) {
+                selected.push(item);
+            })
             if (this.options.multi) {
-                var res = [];
-                s.each(function() {
-                    res.push($(this).parent().data('data'));
-                })
-                return res;
+                return selected;
             }
-            if (s.length) {
-                return s.parent().data('data');
+            if (selected.length) {
+                return selected[0]
             } else {
+                // TODO: This may be a bug.. it causes the call to return itself
+                // not undefined.
                 return undefined;
             }
+        },
+        filter: function(filterFunc) {
+            this.activeFilter = filterFunc;
+            var totalCount = 0;
+            var filter = function(item) {
+                var matchCount = 0;
+                if (filterFunc && filterFunc(item)) {
+                    matchCount++;
+                    totalCount++;
+                }
+                var childCount = 0;
+                if (item.children && typeof item.children !== "function") {
+                    if (item.treeList.childList) {
+                        childCount = item.treeList.childList.editableList('filter', filter);
+                    } else {
+                        item.treeList.childFilter = filter;
+                        if (filterFunc) {
+                            item.children.forEach(function(i) {
+                                if (filter(i)) {
+                                    childCount++;
+                                }
+                            })
+
+                        }
+                    }
+                    matchCount += childCount;
+                    if (filterFunc && childCount > 0) {
+                        setTimeout(function() {
+                            item.treeList.expand();
+                        },10);
+                    }
+                }
+                if (!filterFunc) {
+                    totalCount++;
+                    return true
+                }
+                return matchCount > 0
+            }
+            this._topList.editableList('filter', filter);
+            return totalCount;
+        },
+        get: function(id) {
+            return this._items[id] || null;
         }
     });
 

packages/node_modules/@node-red/editor-client/src/js/ui/common/typedInput.js

@@ -164,6 +164,84 @@
                     }
                 })
             }
+        },
+        cred:{
+            value:"cred",
+            label:"credential",
+            icon:"fa fa-lock",
+            inputType: "password",
+            valueLabel: function(container,value) {
+                var that = this;
+                container.css("pointer-events","none");
+                this.elementDiv.hide();
+                var buttons = $('<div>').css({
+                    position: "absolute",
+                    right:"6px",
+                    top: "6px",
+                    "pointer-events":"all"
+                }).appendTo(container);
+                var eyeButton = $('<button type="button" class="red-ui-button red-ui-button-small"></button>').css({
+                    width:"20px"
+                }).appendTo(buttons).on("click", function(evt) {
+                    evt.preventDefault();
+                    var currentType = that.input.attr("type");
+                    if (currentType === "text") {
+                        that.input.attr("type","password");
+                        eyeCon.removeClass("fa-eye-slash").addClass("fa-eye");
+                        setTimeout(function() {
+                            that.input.focus();
+                        },50);
+                    } else {
+                        that.input.attr("type","text");
+                        eyeCon.removeClass("fa-eye").addClass("fa-eye-slash");
+                        setTimeout(function() {
+                            that.input.focus();
+                        },50);
+                    }
+                }).hide();
+                var eyeCon = $('<i class="fa fa-eye"></i>').css("margin-left","-1px").appendTo(eyeButton);
+
+                if (value === "__PWRD__") {
+                    var innerContainer = $('<div><i class="fa fa-asterisk"></i><i class="fa fa-asterisk"></i><i class="fa fa-asterisk"></i><i class="fa fa-asterisk"></i><i class="fa fa-asterisk"></i></div>').css({
+                        padding:"6px 6px",
+                        borderRadius:"4px"
+                    }).addClass("red-ui-typedInput-value-label-inactive").appendTo(container);
+                    var editButton = $('<button type="button" class="red-ui-button red-ui-button-small"><i class="fa fa-pencil"></i></button>').appendTo(buttons).on("click", function(evt) {
+                        evt.preventDefault();
+                        innerContainer.hide();
+                        container.css("background","none");
+                        container.css("pointer-events","none");
+                        that.input.val("");
+                        that.element.val("");
+                        that.elementDiv.show();
+                        editButton.hide();
+                        cancelButton.show();
+                        eyeButton.show();
+                        setTimeout(function() {
+                            that.input.focus();
+                        },50);
+                    });
+                    var cancelButton = $('<button type="button" class="red-ui-button red-ui-button-small"><i class="fa fa-times"></i></button>').css("margin-left","3px").appendTo(buttons).on("click", function(evt) {
+                        evt.preventDefault();
+                        innerContainer.show();
+                        container.css("background","");
+                        that.input.val("__PWRD__");
+                        that.element.val("__PWRD__");
+                        that.elementDiv.hide();
+                        editButton.show();
+                        cancelButton.hide();
+                        eyeButton.hide();
+                        that.input.attr("type","password");
+                        eyeCon.removeClass("fa-eye-slash").addClass("fa-eye");
+
+                    }).hide();
+                } else {
+                    container.css("background","none");
+                    container.css("pointer-events","none");
+                    this.elementDiv.show();
+                    eyeButton.show();
+                }
+            }
         }
     };
     var nlsd = false;
@@ -220,6 +298,8 @@
                 that.input.attr(d,m);
             });
 
+            this.defaultInputType = this.input.attr('type');
+
             this.uiSelect.addClass("red-ui-typedInput-container");
 
             this.element.attr('type','hidden');
@@ -369,6 +449,9 @@
                 if (opt.label) {
                     op.text(opt.label);
                 }
+                if (opt.title) {
+                    op.prop('title', opt.title)
+                }
                 if (opt.icon) {
                     if (opt.icon.indexOf("<") === 0) {
                         $(opt.icon).prependTo(op);
@@ -488,56 +571,6 @@
                 done(labelWidth);
             }
         },
-        _resize: function() {
-            var that = this;
-            if (this.uiWidth !== null) {
-                this.uiSelect.width(this.uiWidth);
-            }
-            var type = this.typeMap[this.propertyType];
-            if (type && type.hasValue === false) {
-                this.selectTrigger.addClass("red-ui-typedInput-full-width");
-            } else {
-                this.selectTrigger.removeClass("red-ui-typedInput-full-width");
-                this._getLabelWidth(this.selectTrigger, function(labelWidth) {
-                    that.elementDiv.css('left',labelWidth+"px");
-                    that.valueLabelContainer.css('left',labelWidth+"px");
-                    if (that.optionExpandButton.shown) {
-                        that.elementDiv.css('right',"22px");
-                        that.valueLabelContainer.css('right',"22px");
-                    } else {
-                        that.elementDiv.css('right','0');
-                        that.valueLabelContainer.css('right','0');
-                        that.input.css({
-                            'border-top-right-radius': '4px',
-                            'border-bottom-right-radius': '4px'
-                        });
-                    }
-                    if (that.optionSelectTrigger) {
-                        if (type && type.options && type.hasValue === true) {
-                            that.optionSelectLabel.css({'left':'auto'})
-                            that._getLabelWidth(that.optionSelectLabel, function(lw) {
-                                that.optionSelectTrigger.css({'width':(23+lw)+"px"});
-                                that.elementDiv.css('right',(23+lw)+"px");
-                                that.input.css({
-                                    'border-top-right-radius': 0,
-                                    'border-bottom-right-radius': 0
-                                });
-                            });
-                        } else {
-                            that.optionSelectLabel.css({'left':'0'})
-                            that.optionSelectTrigger.css({'width':'calc( 100% - '+labelWidth+'px )'});
-                            if (!that.optionExpandButton.shown) {
-                                that.elementDiv.css({'right':0});
-                                that.input.css({
-                                    'border-top-right-radius': '4px',
-                                    'border-bottom-right-radius': '4px'
-                                });
-                            }
-                        }
-                    }
-                });
-            }
-        },
         _updateOptionSelectLabel: function(o) {
             var opt = this.typeMap[this.propertyType];
             this.optionSelectLabel.empty();
@@ -565,7 +598,6 @@
                 }
                 if (opt.hasValue) {
                     this.optionValue = o.value;
-                    this._resize();
                     this.input.trigger('change',this.propertyType,this.value());
                 }
             } else {
@@ -605,11 +637,12 @@
                 this.propertyType = null;
                 this.type(currentType);
             }
-            setTimeout(function() {that._resize();},0);
         },
         width: function(desiredWidth) {
             this.uiWidth = desiredWidth;
-            this._resize();
+            if (this.uiWidth !== null) {
+                this.uiSelect.width(this.uiWidth);
+            }
         },
         value: function(value) {
             var that = this;
@@ -680,19 +713,23 @@
                         }
                         else if (opt.icon.indexOf("/") !== -1) {
                             image = new Image();
-                            image.onload = function() { that._resize(); }
-                            image.onerror = function() { that._resize(); }
                             image.name = opt.icon;
                             image.src = mapDeprecatedIcon(opt.icon);
                             $('<img>',{src:mapDeprecatedIcon(opt.icon),style:"margin-right: 4px;height: 18px;"}).prependTo(this.selectLabel);
                         }
                         else {
-                            $('<i>',{class:"red-ui-typedInput-icon "+opt.icon}).prependTo(this.selectLabel);
+                            $('<i>',{class:"red-ui-typedInput-icon "+opt.icon,style:"min-width: 13px; margin-right: 4px;"}).prependTo(this.selectLabel);
                         }
                     }
                     if (opt.hasValue === false || (opt.showLabel !== false && !opt.icon)) {
                         this.selectLabel.text(opt.label);
                     }
+                    if (opt.hasValue === false) {
+                        this.selectTrigger.addClass("red-ui-typedInput-full-width");
+                    } else {
+                        this.selectTrigger.removeClass("red-ui-typedInput-full-width");
+                    }
+
                     if (this.optionMenu) {
                         this.optionMenu.remove();
                         this.optionMenu = null;
@@ -703,11 +740,13 @@
                             this.optionExpandButton.shown = false;
                         }
                         if (this.optionSelectTrigger) {
-                            this.optionSelectTrigger.show();
+                            this.optionSelectTrigger.css({"display":"inline-flex"});
                             if (!opt.hasValue) {
+                                this.optionSelectTrigger.css({"flex-grow":1})
                                 this.elementDiv.hide();
                                 this.valueLabelContainer.hide();
                             } else {
+                                this.optionSelectTrigger.css({"flex-grow":0})
                                 this.elementDiv.show();
                                 this.valueLabelContainer.hide();
                             }
@@ -822,6 +861,11 @@
                         if (this.optionSelectTrigger) {
                             this.optionSelectTrigger.hide();
                         }
+                        if (opt.inputType) {
+                            this.input.attr('type',opt.inputType)
+                        } else {
+                            this.input.attr('type',this.defaultInputType)
+                        }
                         if (opt.hasValue === false) {
                             this.oldValue = this.input.val();
                             this.input.val("");
@@ -830,8 +874,8 @@
                         } else if (opt.valueLabel) {
                             this.valueLabelContainer.show();
                             this.valueLabelContainer.empty();
-                            opt.valueLabel.call(this,this.valueLabelContainer,this.input.val());
                             this.elementDiv.hide();
+                            opt.valueLabel.call(this,this.valueLabelContainer,this.input.val());
                         } else {
                             if (this.oldValue !== undefined) {
                                 this.input.val(this.oldValue);
@@ -869,7 +913,7 @@
                                         panel.show({
                                             target:that.optionExpandButton,
                                             onclose:content.onclose,
-                                            align: "right"
+                                            align: "left"
                                         });
                                     }
                                 })
@@ -881,9 +925,6 @@
                         this._trigger("typechange",null,this.propertyType);
                         this.input.trigger('change',this.propertyType,this.value());
                     }
-                    if (!image) {
-                        this._resize();
-                    }
                 }
             }
         },
@@ -910,7 +951,6 @@
         },
         show: function() {
             this.uiSelect.show();
-            this._resize();
         },
         hide: function() {
             this.uiSelect.hide();

packages/node_modules/@node-red/editor-client/src/js/ui/deploy.js

@@ -108,7 +108,7 @@ RED.deploy = (function() {
 
 
 
-        RED.events.on('nodes:change',function(state) {
+        RED.events.on('workspace:dirty',function(state) {
             if (state.dirty) {
                 window.onbeforeunload = function() {
                     return RED._("deploy.confirm.undeployedChanges");
@@ -334,8 +334,7 @@ RED.deploy = (function() {
                 var invalidNodes = [];
 
                 RED.nodes.eachNode(function(node) {
-                    hasInvalid = hasInvalid || !node.valid;
-                    if (!node.valid) {
+                    if (!node.valid && !node.d) {
                         invalidNodes.push(getNodeInfo(node));
                     }
                     if (node.type === "unknown") {
@@ -345,6 +344,7 @@ RED.deploy = (function() {
                     }
                 });
                 hasUnknown = unknownNodes.length > 0;
+                hasInvalid = invalidNodes.length > 0;
 
                 var unusedConfigNodes = [];
                 RED.nodes.eachConfig(function(node) {

packages/node_modules/@node-red/editor-client/src/js/ui/diff.js

@@ -1029,9 +1029,9 @@ RED.diff = (function() {
         }
 
         var localSelectDiv = $('<label>',{class:"red-ui-diff-selectbox",for:safeNodeId+"-local"}).on("click", function(e) { e.stopPropagation();}).appendTo(localDiv);
-        var localRadio = $('<input>',{class:"red-ui-diff-selectbox-input",id:safeNodeId+"-local",type:'radio',value:"local",name:safeNodeId,class:className+"-local"}).data('node-id',node.id).on("change", changeHandler).appendTo(localSelectDiv);
+        var localRadio = $('<input>',{class:"red-ui-diff-selectbox-input "+className+"-local",id:safeNodeId+"-local",type:'radio',value:"local",name:safeNodeId}).data('node-id',node.id).on("change", changeHandler).appendTo(localSelectDiv);
         var remoteSelectDiv = $('<label>',{class:"red-ui-diff-selectbox",for:safeNodeId+"-remote"}).on("click", function(e) { e.stopPropagation();}).appendTo(remoteDiv);
-        var remoteRadio = $('<input>',{class:"red-ui-diff-selectbox-input",id:safeNodeId+"-remote",type:'radio',value:"remote",name:safeNodeId,class:className+"-remote"}).data('node-id',node.id).on("change", changeHandler).appendTo(remoteSelectDiv);
+        var remoteRadio = $('<input>',{class:"red-ui-diff-selectbox-input "+className+"-remote",id:safeNodeId+"-remote",type:'radio',value:"remote",name:safeNodeId}).data('node-id',node.id).on("change", changeHandler).appendTo(remoteSelectDiv);
         if (state === 'local') {
             localRadio.prop('checked',true);
         } else if (state === 'remote') {

packages/node_modules/@node-red/editor-client/src/js/ui/editor.js

@@ -204,32 +204,28 @@ RED.editor = (function() {
         node.dirty = true;
         node.dirtyStatus = true;
         var removedLinks = [];
-        if (node.ports) {
-            if (outputMap) {
-                RED.nodes.eachLink(function(l) {
-                    if (l.source === node && outputMap.hasOwnProperty(l.sourcePort)) {
+        if (outputMap) {
+            RED.nodes.eachLink(function(l) {
+                if (l.source === node) {
+                    if (outputMap.hasOwnProperty(l.sourcePort)) {
                         if (outputMap[l.sourcePort] === "-1") {
                             removedLinks.push(l);
                         } else {
                             l.sourcePort = outputMap[l.sourcePort];
                         }
                     }
-                });
-            }
-            if (node.outputs < node.ports.length) {
-                while (node.outputs < node.ports.length) {
-                    node.ports.pop();
                 }
+            });
+        }
+        if (node.hasOwnProperty("__outputs")) {
+            if (node.outputs < node.__outputs) {
                 RED.nodes.eachLink(function(l) {
                     if (l.source === node && l.sourcePort >= node.outputs && removedLinks.indexOf(l) === -1) {
                         removedLinks.push(l);
                     }
                 });
-            } else if (node.outputs > node.ports.length) {
-                while (node.outputs > node.ports.length) {
-                    node.ports.push(node.ports.length);
-                }
             }
+            delete node.__outputs;
         }
         node.inputs = Math.min(1,Math.max(0,parseInt(node.inputs)));
         if (isNaN(node.inputs)) {
@@ -490,8 +486,7 @@ RED.editor = (function() {
                 done();
             }
         }
-
-        if (definition.credentials) {
+        if (definition.credentials || /^subflow:/.test(definition.type)) {
             if (node.credentials) {
                 populateCredentialsInputs(node, definition.credentials, node.credentials, prefix);
                 completePrepare();
@@ -499,7 +494,9 @@ RED.editor = (function() {
                 $.getJSON(getCredentialsURL(node.type, node.id), function (data) {
                     node.credentials = data;
                     node.credentials._ = $.extend(true,{},data);
-                    populateCredentialsInputs(node, definition.credentials, node.credentials, prefix);
+                    if (!/^subflow:/.test(definition.type)) {
+                        populateCredentialsInputs(node, definition.credentials, node.credentials, prefix);
+                    }
                     completePrepare();
                 });
             }
@@ -513,7 +510,9 @@ RED.editor = (function() {
         for (var i=editStack.length-1;i<editStack.length;i++) {
             var node = editStack[i];
             label = node.type;
-            if (node.type === '_expression') {
+            if (node.type === 'group') {
+                label = RED._("group.editGroup",{name:RED.utils.sanitize(node.name||node.id)});
+            } else if (node.type === '_expression') {
                 label = RED._("expressionEditor.title");
             } else if (node.type === '_js') {
                 label = RED._("jsEditor.title");
@@ -576,17 +575,22 @@ RED.editor = (function() {
             $(this).attr("data-i18n",keys.join(";"));
         });
 
-        if (type === "subflow-template" || type === "subflow") {
-            RED.subflow.buildEditForm(dialogForm,type,node);
+        if (type === "subflow-template") {
+            // This is the 'edit properties' dialog for a subflow template
+            // TODO: this needs to happen later in the dialog open sequence
+            //       so that credentials can be loaded prior to building the form
+            RED.subflow.buildEditForm(type,node);
         }
 
         // Add dummy fields to prevent 'Enter' submitting the form in some
         // cases, and also prevent browser auto-fill of password
-        // Add in reverse order as they are prepended...
-        $('<input type="password" style="display: none;" />').prependTo(dialogForm);
-        $('<input type="text" style="display: none;" />').prependTo(dialogForm);
+        //  - the elements cannot be hidden otherwise Chrome will ignore them.
+        //  - the elements need to have id's that imply password/username
+        $('<span style="position: absolute; top: -2000px;"><input id="red-ui-trap-password" type="password"/></span>').prependTo(dialogForm);
+        $('<span style="position: absolute; top: -2000px;"><input id="red-ui-trap-username"  type="text"/></span>').prependTo(dialogForm);
+        $('<span style="position: absolute; top: -2000px;"><input id="red-ui-trap-user"  type="text"/></span>').prependTo(dialogForm);
         dialogForm.on("submit", function(e) { e.preventDefault();});
-        dialogForm.find('input').attr("autocomplete","disable");
+        dialogForm.find('input').attr("autocomplete","off");
         return dialogForm;
     }
 
@@ -783,6 +787,11 @@ RED.editor = (function() {
                             nodeDiv.css({
                                 'backgroundColor': backgroundColor
                             });
+                            var borderColor = RED.utils.getDarkerColor(backgroundColor);
+                            if (borderColor !== backgroundColor) {
+                                nodeDiv.css('border-color',borderColor)
+                            }
+
                         }
                         var iconContainer = $('<div/>',{class:"red-ui-palette-icon-container"}).appendTo(nodeDiv);
                         RED.utils.createIconElement(icon_url, iconContainer, true);
@@ -818,99 +827,6 @@ RED.editor = (function() {
         searchInput.trigger("focus");
     }
 
-    function createColorPicker(colorRow, color) {
-
-        var colorButton = $('<button type="button" class="red-ui-button red-ui-editor-node-appearance-button">').appendTo(colorRow);
-        $('<i class="fa fa-caret-down"></i>').appendTo(colorButton);
-
-        var colorDisp = $('<div>',{class:"red-ui-search-result-node"}).appendTo(colorButton);
-
-        var selector = $("<input/>", {
-            id: "red-ui-editor-node-color",
-            type: "text",
-            value: color
-        }).css({
-            marginLeft: "10px",
-            width: "150px",
-        }).appendTo(colorRow);
-
-        selector.on("change", function (e) {
-            var color = selector.val();
-            $(".red-ui-editor-node-appearance-button .red-ui-search-result-node").css({
-                "background-color": color
-            });
-        });
-        selector.trigger("change");
-        colorButton.on("click", function (e) {
-            var recommendedColors = [
-                "#DDAA99",
-                "#3FADB5", "#87A980", "#A6BBCF",
-                "#AAAA66", "#C0C0C0", "#C0DEED",
-                "#C7E9C0", "#D7D7A0", "#D8BFD8",
-                "#DAC4B4", "#DEB887", "#DEBD5C",
-                "#E2D96E", "#E6E0F8", "#E7E7AE",
-                "#E9967A", "#F3B567", "#FDD0A2",
-                "#FDF0C2", "#FFAAAA", "#FFCC66",
-                "#FFF0F0", "#FFFFFF"
-            ].map(function(c) {
-                var r = parseInt(c.substring(1, 3), 16) / 255;
-                var g = parseInt(c.substring(3, 5), 16) / 255;
-                var b = parseInt(c.substring(5, 7), 16) / 255;
-                return {
-                    hex: c,
-                    r: r,
-                    g: g,
-                    b: b,
-                    l: 0.3 * r + 0.59 * g + 0.11 * b
-                }
-            });
-            // Sort by luminosity.
-            recommendedColors.sort(function (a, b) {
-                return a.l - b.l;
-            });
-
-            var numColors = recommendedColors.length;
-            var width = 30;
-            var height = 30;
-            var margin = 2;
-            var perRow = 6;
-            var picker = $("<div/>", {
-                class: "red-ui-color-picker"
-            }).css({
-                width: ((width+margin+margin)*perRow)+"px",
-                height: Math.ceil(numColors/perRow)*(height+margin+margin)+"+px"
-            });
-            var count = 0;
-            var row = null;
-            recommendedColors.forEach(function (col) {
-                if ((count % perRow) == 0) {
-                    row = $("<div/>").appendTo(picker);
-                }
-                var button = $("<button/>", {
-                }).css({
-                    width: width+"px",
-                    height: height+"px",
-                    margin: margin+"px",
-                    backgroundColor: col.hex,
-                    "border-style": "solid",
-                    "border-width": "1px",
-                    "border-color": col.luma<0.92?col.hex:'#ccc'
-                }).appendTo(row);
-                button.on("click",  function (e) {
-                    e.preventDefault();
-                    colorPanel.hide();
-                    selector.val(col.hex);
-                    selector.trigger("change");
-                });
-                count++;
-            });
-            var colorPanel = RED.popover.panel(picker);
-            colorPanel.show({
-                target: colorButton
-            })
-        });
-    }
-
     function buildAppearanceForm(container,node) {
         var dialogForm = $('<form class="dialog-form form-horizontal" autocomplete="off"></form>').appendTo(container);
 
@@ -963,13 +879,13 @@ RED.editor = (function() {
             var userCount = 0;
             var subflowType = "subflow:"+node.id;
 
-            RED.nodes.eachNode(function(n) {
-                if (n.type === subflowType) {
-                    userCount++;
-                }
-            });
+            // RED.nodes.eachNode(function(n) {
+            //     if (n.type === subflowType) {
+            //         userCount++;
+            //     }
+            // });
             $("#red-ui-editor-subflow-user-count")
-                .text(RED._("subflow.subflowInstances", {count:userCount})).show();
+                .text(RED._("subflow.subflowInstances", {count:node.instances.length})).show();
         }
 
         $('<div class="form-row">'+
@@ -996,7 +912,35 @@ RED.editor = (function() {
                 class: "form-row"
             }).appendTo(dialogForm);
             $("<label/>").text(RED._("editor.color")).appendTo(colorRow);
-            createColorPicker(colorRow, color);
+
+            var recommendedColors = [
+                "#DDAA99",
+                "#3FADB5", "#87A980", "#A6BBCF",
+                "#AAAA66", "#C0C0C0", "#C0DEED",
+                "#C7E9C0", "#D7D7A0", "#D8BFD8",
+                "#DAC4B4", "#DEB887", "#DEBD5C",
+                "#E2D96E", "#E6E0F8", "#E7E7AE",
+                "#E9967A", "#F3B567", "#FDD0A2",
+                "#FDF0C2", "#FFAAAA", "#FFCC66",
+                "#FFF0F0", "#FFFFFF"
+            ]
+
+            RED.colorPicker.create({
+                id: "red-ui-editor-node-color",
+                value: color,
+                palette: recommendedColors,
+                sortPalette: function (a, b) {return a.l - b.l;}
+            }).appendTo(colorRow);
+
+            $("#red-ui-editor-node-color").on('change', function(ev) {
+                // Horribly out of scope...
+                var colour = $(this).val();
+                nodeDiv.css('backgroundColor',colour);
+                var borderColor = RED.utils.getDarkerColor(colour);
+                if (borderColor !== colour) {
+                    nodeDiv.css('border-color',borderColor)
+                }
+            })
         }
 
 
@@ -1011,6 +955,11 @@ RED.editor = (function() {
             var colour = RED.utils.getNodeColor(node.type, node._def);
             var icon_url = RED.utils.getNodeIcon(node._def,node);
             nodeDiv.css('backgroundColor',colour);
+            var borderColor = RED.utils.getDarkerColor(colour);
+            if (borderColor !== colour) {
+                nodeDiv.css('border-color',borderColor)
+            }
+
             var iconContainer = $('<div/>',{class:"red-ui-palette-icon-container"}).appendTo(nodeDiv);
             RED.utils.createIconElement(icon_url, iconContainer, true);
 
@@ -1131,15 +1080,17 @@ RED.editor = (function() {
         if (node.info) {
             nodeInfoEditor.getSession().setValue(node.info, -1);
         }
+        node.infoEditor = nodeInfoEditor;
         return nodeInfoEditor;
     }
 
-    function showEditDialog(node) {
+    function showEditDialog(node, defaultTab) {
         var editing_node = node;
         var isDefaultIcon;
         var defaultIcon;
         var nodeInfoEditor;
         var finishedBuilding = false;
+        var skipInfoRefreshOnClose = false;
 
         editStack.push(node);
         RED.view.state(RED.state.EDITING);
@@ -1320,20 +1271,24 @@ RED.editor = (function() {
                                                 newValue = parseInt(newValue);
                                             }
                                         }
+                                        if (editing_node._def.defaults[d].type) {
+                                            if (newValue == "_ADD_") {
+                                                newValue = "";
+                                            }
+                                        }
                                         if (editing_node[d] != newValue) {
                                             if (editing_node._def.defaults[d].type) {
-                                                if (newValue == "_ADD_") {
-                                                    newValue = "";
-                                                }
                                                 // Change to a related config node
                                                 var configNode = RED.nodes.node(editing_node[d]);
                                                 if (configNode) {
                                                     var users = configNode.users;
                                                     users.splice(users.indexOf(editing_node),1);
+                                                    RED.events.emit("nodes:change",configNode);
                                                 }
                                                 configNode = RED.nodes.node(newValue);
                                                 if (configNode) {
                                                     configNode.users.push(editing_node);
+                                                    RED.events.emit("nodes:change",configNode);
                                                 }
                                             }
                                             changes[d] = editing_node[d];
@@ -1468,6 +1423,19 @@ RED.editor = (function() {
                         if (type === "subflow") {
                             var old_env = editing_node.env;
                             var new_env = RED.subflow.exportSubflowInstanceEnv(editing_node);
+                            if (new_env && new_env.length > 0) {
+                                new_env.forEach(function(prop) {
+                                    if (prop.type === "cred") {
+                                        editing_node.credentials = editing_node.credentials || {_:{}};
+                                        editing_node.credentials[prop.name] = prop.value;
+                                        editing_node.credentials['has_'+prop.name] = (prop.value !== "");
+                                        if (prop.value !== '__PWRD__') {
+                                            changed = true;
+                                        }
+                                        delete prop.value;
+                                    }
+                                });
+                            }
                             if (!isSameObj(old_env, new_env)) {
                                 editing_node.env = new_env;
                                 changes.env = editing_node.env;
@@ -1517,6 +1485,7 @@ RED.editor = (function() {
                         editing_node.dirty = true;
                         validateNode(editing_node);
                         RED.events.emit("editor:save",editing_node);
+                        RED.events.emit("nodes:change",editing_node);
                         RED.tray.close();
                     }
                 }
@@ -1534,6 +1503,10 @@ RED.editor = (function() {
                 }
             },
             open: function(tray, done) {
+                if (editing_node.hasOwnProperty('outputs')) {
+                    editing_node.__outputs = editing_node.outputs;
+                }
+
                 var trayFooter = tray.find(".red-ui-tray-footer");
                 var trayBody = tray.find('.red-ui-tray-body');
                 trayBody.parent().css('overflow','hidden');
@@ -1564,9 +1537,6 @@ RED.editor = (function() {
                     collapsible: true,
                     menu: false
                 });
-                if (editing_node) {
-                    RED.sidebar.info.refresh(editing_node);
-                }
                 var ns;
                 if (node._def.set.module === "node-red") {
                     ns = "node-red";
@@ -1596,12 +1566,13 @@ RED.editor = (function() {
                         id: "editor-subflow-envProperties",
                         label: RED._("editor-tab.envProperties"),
                         name: RED._("editor-tab.envProperties"),
-                        content: $('<div>', {class:"red-ui-tray-content"}).appendTo(editorContent).hide(),
+                        content: $('<div>', {id:"editor-subflow-envProperties-content",class:"red-ui-tray-content"}).appendTo(editorContent).hide(),
                         iconClass: "fa fa-list"
                     };
-
-                    RED.subflow.buildPropertiesForm(subflowPropertiesTab.content,node);
                     editorTabs.addTab(subflowPropertiesTab);
+                    // This tab is populated by the oneditprepare function of this
+                    // subflow. That ensures it is done *after* any credentials
+                    // have been loaded for the instance.
                 }
 
                 if (!node._def.defaults || !node._def.defaults.hasOwnProperty('info'))  {
@@ -1635,6 +1606,9 @@ RED.editor = (function() {
                 prepareEditDialog(node,node._def,"node-input", function() {
                     trayBody.i18n();
                     finishedBuilding = true;
+                    if (defaultTab) {
+                        editorTabs.activateTab(defaultTab);
+                    }
                     done();
                 });
             },
@@ -1642,7 +1616,7 @@ RED.editor = (function() {
                 if (RED.view.state() != RED.state.IMPORT_DRAGGING) {
                     RED.view.state(RED.state.DEFAULT);
                 }
-                if (editing_node) {
+                if (editing_node && !skipInfoRefreshOnClose) {
                     RED.sidebar.info.refresh(editing_node);
                 }
                 RED.workspaces.refresh();
@@ -1670,6 +1644,7 @@ RED.editor = (function() {
                 text: RED._("subflow.edit"),
                 click: function() {
                     RED.workspaces.show(id);
+                    skipInfoRefreshOnClose = true;
                     $("#node-dialog-ok").trigger("click");
                 }
             });
@@ -1938,10 +1913,12 @@ RED.editor = (function() {
                                     if (configNode) {
                                         var users = configNode.users;
                                         users.splice(users.indexOf(editing_config_node),1);
+                                        RED.events.emit("nodes:change",configNode);
                                     }
                                     configNode = RED.nodes.node(newValue);
                                     if (configNode) {
                                         configNode.users.push(editing_config_node);
+                                        RED.events.emit("nodes:change",configNode);
                                     }
                                 }
                                 editing_config_node[d] = newValue;
@@ -2036,6 +2013,7 @@ RED.editor = (function() {
                     RED.view.redraw(true);
                     if (!configAdding) {
                         RED.events.emit("editor:save",editing_config_node);
+                        RED.events.emit("nodes:change",editing_config_node);
                     }
                     RED.tray.close(function() {
                         updateConfigNodeSelect(configProperty,configType,editing_config_node.id,prefix);
@@ -2249,12 +2227,26 @@ RED.editor = (function() {
 
                         var old_env = editing_node.env;
                         var new_env = RED.subflow.exportSubflowTemplateEnv($("#node-input-env-container").editableList("items"));
+
+                        if (new_env && new_env.length > 0) {
+                            new_env.forEach(function(prop) {
+                                if (prop.type === "cred") {
+                                    editing_node.credentials = editing_node.credentials || {_:{}};
+                                    editing_node.credentials[prop.name] = prop.value;
+                                    editing_node.credentials['has_'+prop.name] = (prop.value !== "");
+                                    if (prop.value !== '__PWRD__') {
+                                        changed = true;
+                                    }
+                                    delete prop.value;
+                                }
+                            });
+                        }
+
                         if (!isSameObj(old_env, new_env)) {
                             editing_node.env = new_env;
                             changes.env = editing_node.env;
                             changed = true;
                         }
-                        RED.palette.refresh();
 
                         if (changed) {
                             var wasChanged = editing_node.changed;
@@ -2274,6 +2266,7 @@ RED.editor = (function() {
                                     validateNode(n);
                                 }
                             });
+                            RED.events.emit("subflows:change",editing_node);
                             RED.nodes.dirty(true);
                             var historyEvent = {
                                 t:'edit',
@@ -2308,7 +2301,7 @@ RED.editor = (function() {
                     $("#node-input-env-container").editableList('height',height-95);
                 }
             },
-            open: function(tray) {
+            open: function(tray, done) {
                 var trayFooter = tray.find(".red-ui-tray-footer");
                 var trayFooterLeft = $("<div/>", {
                     class: "red-ui-tray-footer-left"
@@ -2359,7 +2352,6 @@ RED.editor = (function() {
                     content: $('<div>', {class:"red-ui-tray-content"}).appendTo(editorContent).hide(),
                     iconClass: "fa fa-cog"
                 };
-                buildEditForm(nodePropertiesTab.content,"dialog-form","subflow-template", undefined, editing_node);
                 editorTabs.addTab(nodePropertiesTab);
 
                 var descriptionTab = {
@@ -2388,11 +2380,19 @@ RED.editor = (function() {
                 buildAppearanceForm(appearanceTab.content,editing_node);
                 editorTabs.addTab(appearanceTab);
 
-                $("#subflow-input-name").val(subflow.name);
-                RED.text.bidi.prepareInput($("#subflow-input-name"));
-
+                buildEditForm(nodePropertiesTab.content,"dialog-form","subflow-template", undefined, editing_node);
                 trayBody.i18n();
-                finishedBuilding = true;
+
+                $.getJSON(getCredentialsURL("subflow", subflow.id), function (data) {
+                    subflow.credentials = data;
+                    subflow.credentials._ = $.extend(true,{},data);
+
+                    $("#subflow-input-name").val(subflow.name);
+                    RED.text.bidi.prepareInput($("#subflow-input-name"));
+
+                    finishedBuilding = true;
+                    done();
+                });
             },
             close: function() {
                 if (RED.view.state() != RED.state.IMPORT_DRAGGING) {
@@ -2411,6 +2411,253 @@ RED.editor = (function() {
         RED.tray.show(trayOptions);
     }
 
+    function showEditGroupDialog(group) {
+        var editing_node = group;
+        editStack.push(group);
+        RED.view.state(RED.state.EDITING);
+        var nodeInfoEditor;
+        var finishedBuilding = false;
+        var trayOptions = {
+            title: getEditStackTitle(),
+            buttons: [
+                {
+                    id: "node-dialog-cancel",
+                    text: RED._("common.label.cancel"),
+                    click: function() {
+                        RED.tray.close();
+                    }
+                },
+                {
+                    id: "node-dialog-ok",
+                    class: "primary",
+                    text: RED._("common.label.done"),
+                    click: function() {
+                        var changes = {};
+                        var changed = false;
+                        var wasDirty = RED.nodes.dirty();
+                        var d;
+                        var outputMap;
+
+                        if (editing_node._def.oneditsave) {
+                            var oldValues = {};
+                            for (d in editing_node._def.defaults) {
+                                if (editing_node._def.defaults.hasOwnProperty(d)) {
+                                    if (typeof editing_node[d] === "string" || typeof editing_node[d] === "number") {
+                                        oldValues[d] = editing_node[d];
+                                    } else {
+                                        oldValues[d] = $.extend(true,{},{v:editing_node[d]}).v;
+                                    }
+                                }
+                            }
+                            try {
+                                var rc = editing_node._def.oneditsave.call(editing_node);
+                                if (rc === true) {
+                                    changed = true;
+                                }
+                            } catch(err) {
+                                console.log("oneditsave",editing_node.id,editing_node.type,err.toString());
+                            }
+
+                            for (d in editing_node._def.defaults) {
+                                if (editing_node._def.defaults.hasOwnProperty(d)) {
+                                    if (oldValues[d] === null || typeof oldValues[d] === "string" || typeof oldValues[d] === "number") {
+                                        if (oldValues[d] !== editing_node[d]) {
+                                            changes[d] = oldValues[d];
+                                            changed = true;
+                                        }
+                                    } else if (d !== "nodes") {
+                                        if (JSON.stringify(oldValues[d]) !== JSON.stringify(editing_node[d])) {
+                                            changes[d] = oldValues[d];
+                                            changed = true;
+                                        }
+                                    }
+                                }
+                            }
+                        }
+
+                        var newValue;
+                        if (editing_node._def.defaults) {
+                            for (d in editing_node._def.defaults) {
+                                if (editing_node._def.defaults.hasOwnProperty(d)) {
+                                    var input = $("#node-input-"+d);
+                                    if (input.attr('type') === "checkbox") {
+                                        newValue = input.prop('checked');
+                                    } else if (input.prop("nodeName") === "select" && input.attr("multiple") === "multiple") {
+                                        // An empty select-multiple box returns null.
+                                        // Need to treat that as an empty array.
+                                        newValue = input.val();
+                                        if (newValue == null) {
+                                            newValue = [];
+                                        }
+                                    } else if ("format" in editing_node._def.defaults[d] && editing_node._def.defaults[d].format !== "" && input[0].nodeName === "DIV") {
+                                        newValue = input.text();
+                                    } else {
+                                        newValue = input.val();
+                                    }
+                                    if (newValue != null) {
+                                        if (editing_node._def.defaults[d].type) {
+                                            if (newValue == "_ADD_") {
+                                                newValue = "";
+                                            }
+                                        }
+                                        if (editing_node[d] != newValue) {
+                                            if (editing_node._def.defaults[d].type) {
+                                                // Change to a related config node
+                                                var configNode = RED.nodes.node(editing_node[d]);
+                                                if (configNode) {
+                                                    var users = configNode.users;
+                                                    users.splice(users.indexOf(editing_node),1);
+                                                    RED.events.emit("nodes:change",configNode);
+                                                }
+                                                configNode = RED.nodes.node(newValue);
+                                                if (configNode) {
+                                                    configNode.users.push(editing_node);
+                                                    RED.events.emit("nodes:change",configNode);
+                                                }
+                                            }
+                                            changes[d] = editing_node[d];
+                                            editing_node[d] = newValue;
+                                            changed = true;
+                                        }
+                                    }
+                                }
+                            }
+                        }
+
+                        var oldInfo = editing_node.info;
+                        if (nodeInfoEditor) {
+                            var newInfo = nodeInfoEditor.getValue();
+                            if (!!oldInfo) {
+                                // Has existing info property
+                                if (newInfo.trim() === "") {
+                                    // New value is blank - remove the property
+                                    changed = true;
+                                    changes.info = oldInfo;
+                                    delete editing_node.info;
+                                } else if (newInfo !== oldInfo) {
+                                    // New value is different
+                                    changed = true;
+                                    changes.info = oldInfo;
+                                    editing_node.info = newInfo;
+                                }
+                            } else {
+                                // No existing info
+                                if (newInfo.trim() !== "") {
+                                    // New value is not blank
+                                    changed = true;
+                                    changes.info = undefined;
+                                    editing_node.info = newInfo;
+                                }
+                            }
+                        }
+                        if (changed) {
+                            var wasChanged = editing_node.changed;
+                            editing_node.changed = true;
+                            RED.nodes.dirty(true);
+                            var historyEvent = {
+                                t:'edit',
+                                node:editing_node,
+                                changes:changes,
+                                dirty:wasDirty,
+                                changed:wasChanged
+                            };
+                            RED.history.push(historyEvent);
+                            RED.events.emit("groups:change",editing_node);
+                        }
+                        editing_node.dirty = true;
+                        RED.tray.close();
+                        RED.view.redraw(true);
+                    }
+                }
+            ],
+            resize: function(size) {
+                editTrayWidthCache['group'] = size.width;
+                $(".red-ui-tray-content").height(size.height - 50);
+                // var form = $(".red-ui-tray-content form").height(dimensions.height - 50 - 40);
+                // if (editing_node && editing_node._def.oneditresize) {
+                //     try {
+                //         editing_node._def.oneditresize.call(editing_node,{width:form.width(),height:form.height()});
+                //     } catch(err) {
+                //         console.log("oneditresize",editing_node.id,editing_node.type,err.toString());
+                //     }
+                // }
+            },
+            open: function(tray, done) {
+                var trayFooter = tray.find(".red-ui-tray-footer");
+                var trayFooterLeft = $("<div/>", {
+                    class: "red-ui-tray-footer-left"
+                }).appendTo(trayFooter)
+                var trayBody = tray.find('.red-ui-tray-body');
+                trayBody.parent().css('overflow','hidden');
+
+                var editorTabEl = $('<ul></ul>').appendTo(trayBody);
+                var editorContent = $('<div></div>').appendTo(trayBody);
+
+                var editorTabs = RED.tabs.create({
+                    element:editorTabEl,
+                    onchange:function(tab) {
+                        editorContent.children().hide();
+                        if (tab.onchange) {
+                            tab.onchange.call(tab);
+                        }
+                        tab.content.show();
+                        if (finishedBuilding) {
+                            RED.tray.resize();
+                        }
+                    },
+                    collapsible: true,
+                    menu: false
+                });
+
+                var nodePropertiesTab = {
+                    id: "editor-tab-properties",
+                    label: RED._("editor-tab.properties"),
+                    name: RED._("editor-tab.properties"),
+                    content: $('<div>', {class:"red-ui-tray-content"}).appendTo(editorContent).hide(),
+                    iconClass: "fa fa-cog"
+                };
+                buildEditForm(nodePropertiesTab.content,"dialog-form","group","node-red",group);
+
+                editorTabs.addTab(nodePropertiesTab);
+
+                var descriptionTab = {
+                    id: "editor-tab-description",
+                    label: RED._("editor-tab.description"),
+                    name: RED._("editor-tab.description"),
+                    content: $('<div>', {class:"red-ui-tray-content"}).appendTo(editorContent).hide(),
+                    iconClass: "fa fa-file-text-o",
+                    onchange: function() {
+                        nodeInfoEditor.focus();
+                    }
+                };
+                editorTabs.addTab(descriptionTab);
+                nodeInfoEditor = buildDescriptionForm(descriptionTab.content,editing_node);
+                prepareEditDialog(group,group._def,"node-input", function() {
+                    trayBody.i18n();
+                    finishedBuilding = true;
+                    done();
+                });
+            },
+            close: function() {
+                if (RED.view.state() != RED.state.IMPORT_DRAGGING) {
+                    RED.view.state(RED.state.DEFAULT);
+                }
+                RED.sidebar.info.refresh(editing_node);
+                nodeInfoEditor.destroy();
+                nodeInfoEditor = null;
+                editStack.pop();
+                editing_node = null;
+            },
+            show: function() {
+            }
+        }
+
+        if (editTrayWidthCache.hasOwnProperty('group')) {
+            trayOptions.width = editTrayWidthCache['group'];
+        }
+        RED.tray.show(trayOptions);
+    }
+
     function showTypeEditor(type, options) {
         if (customEditTypes.hasOwnProperty(type)) {
             if (editStack.length > 0) {
@@ -2484,7 +2731,7 @@ RED.editor = (function() {
             editor.toolbar = customEditTypes['_markdown'].buildToolbar(toolbarRow,editor);
             if (options.expandable !== false) {
                 var expandButton = $('<button type="button" class="red-ui-button" style="float: right;"><i class="fa fa-expand"></i></button>').appendTo(editor.toolbar);
-
+                RED.popover.tooltip(expandButton, RED._("markdownEditor.expand"));
                 expandButton.on("click", function(e) {
                     e.preventDefault();
                     var value = editor.getValue();
@@ -2534,6 +2781,7 @@ RED.editor = (function() {
         edit: showEditDialog,
         editConfig: showEditConfigNodeDialog,
         editSubflow: showEditSubflowDialog,
+        editGroup: showEditGroupDialog,
         editJavaScript: function(options) { showTypeEditor("_js",options) },
         editExpression: function(options) { showTypeEditor("_expression", options) },
         editJSON: function(options) { showTypeEditor("_json", options) },
@@ -2558,7 +2806,7 @@ RED.editor = (function() {
         /**
          * Register a type editor.
          * @param {string} type - the type name
-         * @param {object} options - the editor definition
+         * @param {object} definition - the editor definition
          * @function
          * @memberof RED.editor
          */

packages/node_modules/@node-red/editor-client/src/js/ui/editors/buffer.js

@@ -15,7 +15,7 @@
  **/
 (function() {
 
-    var template = '<script type="text/x-red" data-template-name="_buffer"><div id="red-ui-editor-type-buffer-panels"><div id="red-ui-editor-type-buffer-panel-str" class="red-ui-panel"><div class="form-row" style="margin-bottom: 3px; text-align: right;"><button class="red-ui-editor-type-buffer-type red-ui-button red-ui-button-small"><i class="fa fa-exclamation-circle"></i> <span id="red-ui-editor-type-buffer-type-string" data-i18n="bufferEditor.modeString"></span><span id="red-ui-editor-type-buffer-type-array" data-i18n="bufferEditor.modeArray"></span></button></div><div class="form-row node-text-editor-row"><div class="node-text-editor" id="red-ui-editor-type-buffer-str"></div></div></div><div id="red-ui-editor-type-buffer-panel-bin" class="red-ui-panel"><div class="form-row node-text-editor-row" style="margin-top: 10px"><div class="node-text-editor" id="red-ui-editor-type-buffer-bin"></div></div></div></div></script>';
+    var template = '<script type="text/x-red" data-template-name="_buffer"><div id="red-ui-editor-type-buffer-panels"><div id="red-ui-editor-type-buffer-panel-str" class="red-ui-panel"><div class="form-row" style="margin-bottom: 3px; text-align: right;"><button class="red-ui-editor-type-buffer-type red-ui-button red-ui-button-small"><i class="fa fa-exclamation-circle"></i> <span id="red-ui-editor-type-buffer-type-string" data-i18n="bufferEditor.modeString"></span><span id="red-ui-editor-type-buffer-type-array" data-i18n="bufferEditor.modeArray"></span></button></div><div class="form-row node-text-editor-row"><div class="node-text-editor" id="red-ui-editor-type-buffer-str"></div></div></div><div id="red-ui-editor-type-buffer-panel-bin" class="red-ui-panel"><div class="form-row node-text-editor-row" style="margin-top: 10px; margin-bottom:0;"><div class="node-text-editor" id="red-ui-editor-type-buffer-bin"></div></div></div></div></script>';
 
     function stringToUTF8Array(str) {
         var data = [];
@@ -187,8 +187,7 @@
 
                     $(".red-ui-editor-type-buffer-type").on("click", function(e) {
                         e.preventDefault();
-                        RED.sidebar.info.set(RED._("bufferEditor.modeDesc"));
-                        RED.sidebar.info.show();
+                        RED.sidebar.help.set(RED._("bufferEditor.modeDesc"));
                     })
 
 

packages/node_modules/@node-red/editor-client/src/js/ui/editors/expression.js

@@ -102,7 +102,7 @@
                         var f = $(this).val();
                         var args = RED._('jsonata:'+f+".args",{defaultValue:''});
                         var title = "<h5>"+f+"("+args+")</h5>";
-                        var body = marked(RED._('jsonata:'+f+'.desc',{defaultValue:''}));
+                        var body = RED.utils.renderMarkdown(RED._('jsonata:'+f+'.desc',{defaultValue:''}));
                         $("#red-ui-editor-type-expression-help").html(title+"<p>"+body+"</p>");
 
                     })
@@ -207,6 +207,7 @@
                         }
                         expressionEditor.getSession().setValue(v||"",-1);
                     });
+                    funcSelect.change();
 
                     var tabs = RED.tabs.create({
                         element: $("#red-ui-editor-type-expression-tabs"),
@@ -236,8 +237,7 @@
                     var changeTimer;
                     $(".red-ui-editor-type-expression-legacy").on("click", function(e) {
                         e.preventDefault();
-                        RED.sidebar.info.set(RED._("expressionEditor.compatModeDesc"));
-                        RED.sidebar.info.show();
+                        RED.sidebar.help.set(RED._("expressionEditor.compatModeDesc"));
                     })
                     var testExpression = function() {
                         var value = testDataEditor.getValue();
@@ -317,9 +317,9 @@
                             var p2 = $("#red-ui-editor-type-expression-panel-info > .form-row > div:first-child");
                             p2Height -= p2.outerHeight(true) + 20;
                             $(".red-ui-editor-type-expression-tab-content").height(p2Height);
-                            $("#red-ui-editor-type-expression-test-data").css("height",(p2Height-5)+"px");
+                            $("#red-ui-editor-type-expression-test-data").css("height",(p2Height-25)+"px");
                             testDataEditor.resize();
-                            $("#red-ui-editor-type-expression-test-result").css("height",(p2Height-5)+"px");
+                            $("#red-ui-editor-type-expression-test-result").css("height",(p2Height-25)+"px");
                             testResultEditor.resize();
                         }
                     });

packages/node_modules/@node-red/editor-client/src/js/ui/editors/js.js

@@ -87,6 +87,9 @@
                         expressionEditor.gotoLine(options.cursor.row+1,options.cursor.column,false);
                     }
                     dialogForm.i18n();
+                    setTimeout(function() {
+                        expressionEditor.focus();
+                    },300);
                 },
                 close: function() {
                     expressionEditor.destroy();

packages/node_modules/@node-red/editor-client/src/js/ui/editors/json.js

@@ -106,7 +106,7 @@
             options.push({id:"red-ui-editor-type-json-menu-duplicate", icon:"fa fa-copy", label:RED._("jsonEditor.duplicate"),onselect:function(){
                 var newKey = item.key;
                 if (item.parent.type === 'array') {
-                    newKey = parent.children.length;
+                    newKey = item.parent.children.length;
                 } else {
                     var m = /^(.*?)(-(\d+))?$/.exec(newKey);
                     var usedKeys = {};
@@ -301,9 +301,9 @@
             var val = $('<input type="text" class="red-ui-editor-type-json-editor-value">').css({width:w+"px"}).val(""+valValue).insertAfter(valueLabel).typedInput({
                 types:[
                     'str','num','bool',
-                    {value:"null",label:"null",hasValue:false},
-                    {value:"array",label:"array",hasValue:false},
-                    {value:"object",label:"object",hasValue:false}
+                    {value:"null",label:RED._("common.type.null"),hasValue:false},
+                    {value:"array",label:RED._("common.type.array"),hasValue:false,icon:"red/images/typedInput/json.png"},
+                    {value:"object",label:RED._("common.type.object"),hasValue:false,icon:"red/images/typedInput/json.png"}
                 ],
                 default: valType
             });
@@ -327,10 +327,10 @@
                     item.value = valValue;
                     var valClass;
                     switch(valType) {
-                        case 'str':    item.children && (orphanedChildren = item.children); item.treeList.makeLeaf(true); item.type = "string";  valClass = "red-ui-debug-msg-type-string"; valValue = '"'+valValue+'"'; break;
-                        case 'num':    item.children && (orphanedChildren = item.children); item.treeList.makeLeaf(true); item.type = "number";  valClass = "red-ui-debug-msg-type-number"; break;
-                        case 'bool':   item.children && (orphanedChildren = item.children); item.treeList.makeLeaf(true); item.type = "boolean"; valClass = "red-ui-debug-msg-type-other";  item.value = (valValue === "true"); break;
-                        case 'null':   item.children && (orphanedChildren = item.children); item.treeList.makeLeaf(true); item.type = "null";    valClass = "red-ui-debug-msg-type-null"; item.value = valValue = "null"; break;
+                        case 'str':    if (item.children) { orphanedChildren = item.children } item.treeList.makeLeaf(true); item.type = "string";  valClass = "red-ui-debug-msg-type-string"; valValue = '"'+valValue+'"'; break;
+                        case 'num':    if (item.children) { orphanedChildren = item.children } item.treeList.makeLeaf(true); item.type = "number";  valClass = "red-ui-debug-msg-type-number"; break;
+                        case 'bool':   if (item.children) { orphanedChildren = item.children } item.treeList.makeLeaf(true); item.type = "boolean"; valClass = "red-ui-debug-msg-type-other";  item.value = (valValue === "true"); break;
+                        case 'null':   if (item.children) { orphanedChildren = item.children } item.treeList.makeLeaf(true); item.type = "null";    valClass = "red-ui-debug-msg-type-null"; item.value = valValue = "null"; break;
                         case 'object':
                             item.treeList.makeParent(orphanedChildren);
                             item.type = "object";
@@ -485,7 +485,7 @@
                             } else if (activeTab === "json-raw") {
                                 result = expressionEditor.getValue();
                             }
-                            onComplete && onComplete(result);
+                            if (onComplete) { onComplete(result) }
                             RED.tray.close();
                         }
                     }
@@ -577,7 +577,7 @@
                                     } catch(err) {
                                         rootNode = null;
                                         list.treeList('data',[{
-                                            label: "Invalid JSON: "+err.toString()
+                                            label: RED._("jsonEditor.error.invalidJSON")+err.toString()
                                         }]);
                                     }
                                 }

packages/node_modules/@node-red/editor-client/src/js/ui/editors/markdown.js

@@ -32,7 +32,7 @@
             '<button type="button" class="red-ui-button" data-style="bq"><i class="fa fa-quote-left"></i></button>'+
             '<button type="button" class="red-ui-button" data-style="hr"><i class="fa fa-minus"></i></button>'+
             '<button type="button" class="red-ui-button" data-style="link"><i class="fa fa-link"></i></button>'+
-        '</span>'
+        '</span>'+
     '</div>';
 
     var template = '<script type="text/x-red" data-template-name="_markdown">'+
@@ -107,7 +107,7 @@
                         clearTimeout(changeTimer);
                         changeTimer = setTimeout(function() {
                             var currentScrollTop = $(".red-ui-editor-type-markdown-panel-preview").scrollTop();
-                            $(".red-ui-editor-type-markdown-panel-preview").html(marked(expressionEditor.getValue()));
+                            $(".red-ui-editor-type-markdown-panel-preview").html(RED.utils.renderMarkdown(expressionEditor.getValue()));
                             $(".red-ui-editor-type-markdown-panel-preview").scrollTop(currentScrollTop);
                         },200);
                     })
@@ -116,7 +116,7 @@
                     }
 
                     if (value) {
-                        $(".red-ui-editor-type-markdown-panel-preview").html(marked(expressionEditor.getValue()));
+                        $(".red-ui-editor-type-markdown-panel-preview").html(RED.utils.renderMarkdown(expressionEditor.getValue()));
                     }
                     panels = RED.panels.create({
                         id:"red-ui-editor-type-markdown-panels",

packages/node_modules/@node-red/editor-client/src/js/ui/group.js

@@ -0,0 +1,695 @@
+/**
+ * Copyright JS Foundation and other contributors, http://js.foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ **/
+
+RED.group = (function() {
+
+    var _groupEditTemplate = '<script type="text/x-red" data-template-name="group">'+
+        '<div class="form-row">'+
+            '<label for="node-input-name" data-i18n="[append]editor:common.label.name"><i class="fa fa-tag"></i> </label>'+
+            '<input type="text" id="node-input-name" data-i18n="[placeholder]common.label.name">'+
+        '</div>'+
+
+        // '<div class="node-input-group-style-tools"><span class="button-group"><button class="red-ui-button red-ui-button-small">Use default style</button><button class="red-ui-button red-ui-button-small">Set as default style</button></span></div>'+
+
+        '<div class="form-row" id="node-input-row-style-stroke">'+
+            '<label data-i18n="editor:common.label.style"></label>'+
+            '<label style="width: 70px;margin-right:10px" for="node-input-style-stroke" data-i18n="editor:common.label.line"></label>'+
+        '</div>'+
+        '<div class="form-row" style="padding-left: 100px;" id="node-input-row-style-fill">'+
+            '<label style="width: 70px;margin-right: 10px "  for="node-input-style-fill" data-i18n="editor:common.label.fill"></label>'+
+        '</div>'+
+        '<div class="form-row">'+
+            '<label for="node-input-style-label" data-i18n="editor:common.label.label"></label>'+
+            '<input type="checkbox" id="node-input-style-label"/>'+
+        '</div>'+
+        '<div class="form-row" id="node-input-row-style-label-options">'+
+            '<div style="margin-left: 100px; display: inline-block">'+
+                '<div class="form-row">'+
+                    '<span style="display: inline-block; min-width: 140px"  id="node-input-row-style-label-color">'+
+                        '<label style="width: 70px;margin-right: 10px" for="node-input-style-fill" data-i18n="editor:common.label.color"></label>'+
+                    '</span>'+
+                '</div>'+
+                '<div class="form-row">'+
+                    '<span style="display: inline-block; min-width: 140px;" id="node-input-row-style-label-position">'+
+                        '<label style="width: 70px;margin-right: 10px " for="node-input-style-label-position" data-i18n="editor:common.label.position"></label>'+
+                    '</span>'+
+                '</div>'+
+            '</div>'+
+        '</div>'+
+
+        '</script>';
+
+    var colorPalette = [
+        "#ff0000",
+        "#ffC000",
+        "#ffff00",
+        "#92d04f",
+        "#0070c0",
+        "#001f60",
+        "#6f2fa0",
+        "#000000",
+        "#777777"
+    ]
+    var colorSteps = 3;
+    var colorCount = colorPalette.length;
+    for (var i=0,len=colorPalette.length*colorSteps;i<len;i++) {
+        var ci = i%colorCount;
+        var j = Math.floor(i/colorCount)+1;
+        var c = colorPalette[ci];
+        var r = parseInt(c.substring(1, 3), 16);
+        var g = parseInt(c.substring(3, 5), 16);
+        var b = parseInt(c.substring(5, 7), 16);
+        var dr = (255-r)/(colorSteps+((ci===colorCount-1) ?0:1));
+        var dg = (255-g)/(colorSteps+((ci===colorCount-1) ?0:1));
+        var db = (255-b)/(colorSteps+((ci===colorCount-1) ?0:1));
+        r = Math.min(255,Math.floor(r+j*dr));
+        g = Math.min(255,Math.floor(g+j*dg));
+        b = Math.min(255,Math.floor(b+j*db));
+        var s = ((r<<16) + (g<<8) + b).toString(16);
+        colorPalette.push('#'+'000000'.slice(0, 6-s.length)+s);
+    }
+
+    var defaultGroupStyle = {
+        label: true,
+        "label-position": "nw"
+    };
+
+    var groupDef = {
+        defaults:{
+            name:{value:""},
+            style:{value:{label:true}},
+            nodes:{value:[]}
+        },
+        category: "config",
+        oneditprepare: function() {
+            var style = this.style || {};
+            RED.colorPicker.create({
+                id:"node-input-style-stroke",
+                value: style.stroke || defaultGroupStyle.stroke || "#a4a4a4",
+                palette: colorPalette,
+                cellPerRow: colorCount,
+                cellWidth: 16,
+                cellHeight: 16,
+                cellMargin: 3,
+                none: true,
+                opacity: style['stroke-opacity'] || 1.0
+            }).appendTo("#node-input-row-style-stroke");
+            RED.colorPicker.create({
+                id:"node-input-style-fill",
+                value: style.fill || "none",
+                palette: colorPalette,
+                cellPerRow: colorCount,
+                cellWidth: 16,
+                cellHeight: 16,
+                cellMargin: 3,
+                none: true,
+                opacity: style['fill-opacity'] || 1.0
+            }).appendTo("#node-input-row-style-fill");
+
+            createLayoutPicker({
+                id:"node-input-style-label-position",
+                value:style["label-position"] || "nw"
+            }).appendTo("#node-input-row-style-label-position");
+
+            RED.colorPicker.create({
+                id:"node-input-style-color",
+                value: style.color || defaultGroupStyle.color ||"#a4a4a4",
+                palette: colorPalette,
+                cellPerRow: colorCount,
+                cellWidth: 16,
+                cellHeight: 16,
+                cellMargin: 3
+            }).appendTo("#node-input-row-style-label-color");
+
+            $("#node-input-style-label").toggleButton({
+                enabledLabel: RED._("editor.show"),
+                disabledLabel: RED._("editor.show"),
+            })
+
+            $("#node-input-style-label").on("change", function(evt) {
+                $("#node-input-row-style-label-options").toggle($(this).prop("checked"));
+            })
+            $("#node-input-style-label").prop("checked", this.style.label)
+            $("#node-input-style-label").trigger("change");
+
+        },
+        oneditresize: function(size) {
+        },
+        oneditsave: function() {
+            this.style.stroke = $("#node-input-style-stroke").val();
+            this.style.fill = $("#node-input-style-fill").val();
+            this.style["stroke-opacity"] = $("#node-input-style-stroke-opacity").val();
+            this.style["fill-opacity"] = $("#node-input-style-fill-opacity").val();
+            this.style.label = $("#node-input-style-label").prop("checked");
+            if (this.style.label) {
+                this.style["label-position"] = $("#node-input-style-label-position").val();
+                this.style.color = $("#node-input-style-color").val();
+            } else {
+                delete this.style["label-position"];
+                delete this.style.color;
+            }
+
+            if (this.style["stroke-opacity"] === "1") {
+                delete this.style["stroke-opacity"]
+            }
+            if (this.style["fill-opacity"] === "1") {
+                delete this.style["fill-opacity"]
+            }
+            var node = this;
+            ['stroke','fill','stroke-opacity','fill-opacity','color','label-position'].forEach(function(prop) {
+                if (node.style[prop] === defaultGroupStyle[prop]) {
+                    delete node.style[prop]
+                }
+            })
+
+            this.resize = true;
+        },
+        set:{
+            module: "node-red"
+        }
+    }
+
+    function init() {
+
+        RED.events.on("view:selection-changed",function(selection) {
+            var activateGroup = !!selection.nodes;
+            var activateUngroup = false;
+            var activateMerge = false;
+            var activateRemove = false;
+            if (activateGroup) {
+                selection.nodes.forEach(function (n) {
+                    if (n.type === "group") {
+                        activateUngroup = true;
+                    }
+                    if (!!n.g) {
+                        activateRemove = true;
+                    }
+                });
+                if (activateUngroup) {
+                    activateMerge = (selection.nodes.length > 1);
+                }
+            }
+            RED.menu.setDisabled("menu-item-group-group", !activateGroup);
+            RED.menu.setDisabled("menu-item-group-ungroup", !activateUngroup);
+            RED.menu.setDisabled("menu-item-group-merge", !activateMerge);
+            RED.menu.setDisabled("menu-item-group-remove", !activateRemove);
+        });
+
+        RED.actions.add("core:group-selection", function() { groupSelection() })
+        RED.actions.add("core:ungroup-selection", function() { ungroupSelection() })
+        RED.actions.add("core:merge-selection-to-group", function() { mergeSelection() })
+        RED.actions.add("core:remove-selection-from-group", function() { removeSelection() })
+        RED.actions.add("core:copy-group-style", function() { copyGroupStyle() });
+        RED.actions.add("core:paste-group-style", function() { pasteGroupStyle() });
+
+        $(_groupEditTemplate).appendTo("#red-ui-editor-node-configs");
+
+        var groupStyleDiv = $("<div>",{
+            class:"red-ui-flow-group-body",
+            style: "position: absolute; top: -1000px;"
+        }).appendTo(document.body);
+        var groupStyle = getComputedStyle(groupStyleDiv[0]);
+        defaultGroupStyle = {
+            stroke: convertColorToHex(groupStyle.stroke),
+            "stroke-opacity": groupStyle.strokeOpacity,
+            fill: convertColorToHex(groupStyle.fill),
+            "fill-opacity": groupStyle.fillOpacity,
+            label: true,
+            "label-position": "nw"
+        }
+        groupStyleDiv.remove();
+        groupStyleDiv = $("<div>",{
+            class:"red-ui-flow-group-label",
+            style: "position: absolute; top: -1000px;"
+        }).appendTo(document.body);
+        groupStyle = getComputedStyle(groupStyleDiv[0]);
+        defaultGroupStyle.color = convertColorToHex(groupStyle.fill);
+        groupStyleDiv.remove();
+    }
+
+    function convertColorToHex(c) {
+        var m = /^rgb\((\d+), (\d+), (\d+)\)$/.exec(c);
+        if (m) {
+            var s = ((parseInt(m[1])<<16) + (parseInt(m[2])<<8) + parseInt(m[3])).toString(16)
+            return '#'+'000000'.slice(0, 6-s.length)+s;
+        }
+        return c;
+    }
+
+
+    var groupStyleClipboard;
+
+    function copyGroupStyle() {
+        var selection = RED.view.selection();
+        if (selection.nodes && selection.nodes.length === 1 && selection.nodes[0].type === 'group') {
+            groupStyleClipboard = JSON.parse(JSON.stringify(selection.nodes[0].style));
+            RED.notify(RED._("clipboard.groupStyleCopied"),{id:"clipboard"})
+        }
+    }
+    function pasteGroupStyle() {
+        if (groupStyleClipboard) {
+            var selection = RED.view.selection();
+            if (selection.nodes) {
+                var historyEvent = {
+                    t:'multi',
+                    events:[],
+                    dirty: RED.nodes.dirty()
+                }
+                selection.nodes.forEach(function(n) {
+                    if (n.type === 'group') {
+                        historyEvent.events.push({
+                            t: "edit",
+                            node: n,
+                            changes: {
+                                style: JSON.parse(JSON.stringify(n.style))
+                            },
+                            dirty: RED.nodes.dirty()
+                        });
+                        n.style = JSON.parse(JSON.stringify(groupStyleClipboard));
+                        n.dirty = true;
+
+                    }
+                })
+                if (historyEvent.events.length > 0) {
+                    RED.history.push(historyEvent);
+                    RED.nodes.dirty(true);
+                    RED.view.redraw();
+                }
+            }
+        }
+    }
+
+    function groupSelection() {
+        var selection = RED.view.selection();
+        if (selection.nodes) {
+            var group = createGroup(selection.nodes);
+            if (group) {
+                var historyEvent = {
+                    t:"createGroup",
+                    groups: [ group ],
+                    dirty: RED.nodes.dirty()
+                }
+                RED.history.push(historyEvent);
+                RED.view.select({nodes:[group]});
+                RED.nodes.dirty(true);
+            }
+        }
+    }
+    function ungroupSelection() {
+        var selection = RED.view.selection();
+        if (selection.nodes) {
+            var newSelection = [];
+            groups = selection.nodes.filter(function(n) { return n.type === "group" });
+
+            var historyEvent = {
+                t:"ungroup",
+                groups: [ ],
+                dirty: RED.nodes.dirty()
+            }
+            RED.history.push(historyEvent);
+
+
+            groups.forEach(function(g) {
+                newSelection = newSelection.concat(ungroup(g))
+                historyEvent.groups.push(g);
+            })
+            RED.history.push(historyEvent);
+            RED.view.select({nodes:newSelection})
+            RED.nodes.dirty(true);
+        }
+    }
+
+    function ungroup(g) {
+        var nodes = [];
+        var parentGroup = RED.nodes.group(g.g);
+        g.nodes.forEach(function(n) {
+            nodes.push(n);
+            if (parentGroup) {
+                // Move nodes to parent group
+                n.g = parentGroup.id;
+                parentGroup.nodes.push(n);
+                parentGroup.dirty = true;
+                n.dirty = true;
+            } else {
+                delete n.g;
+            }
+            if (n.type === 'group') {
+                RED.events.emit("groups:change",n)
+            } else {
+                RED.events.emit("nodes:change",n)
+            }
+        })
+        RED.nodes.removeGroup(g);
+        return nodes;
+    }
+
+    function mergeSelection() {
+        // TODO: this currently creates an entirely new group. Need to merge properties
+        //       of any existing group
+        var selection = RED.view.selection();
+        if (selection.nodes) {
+            var nodes = [];
+
+            var historyEvent = {
+                t: "multi",
+                events: []
+            }
+            var ungroupHistoryEvent = {
+                t: "ungroup",
+                groups: []
+            }
+
+
+            var n;
+            var parentGroup;
+            // First pass, check they are all in the same parent
+            // TODO: DRY mergeSelection,removeSelection,...
+            for (var i=0; i<selection.nodes.length; i++) {
+                n = selection.nodes[i];
+                if (i === 0) {
+                    parentGroup = n.g;
+                } else if (n.g !== parentGroup) {
+                    RED.notify(RED._("group.errors.cannotCreateDiffGroups"),"error");
+                    return;
+                }
+            }
+            // Second pass, ungroup any groups in the selection and add their contents
+            // to the selection
+            for (var i=0; i<selection.nodes.length; i++) {
+                n = selection.nodes[i];
+                if (n.type === "group") {
+                    ungroupHistoryEvent.groups.push(n);
+                    nodes = nodes.concat(ungroup(n));
+                } else {
+                    nodes.push(n);
+                }
+                n.dirty = true;
+            }
+            if (ungroupHistoryEvent.groups.length > 0) {
+                historyEvent.events.push(ungroupHistoryEvent);
+            }
+            // Finally, create the new group
+            var group = createGroup(nodes);
+            if (group) {
+                RED.view.select({nodes:[group]})
+            }
+            historyEvent.events.push({
+                t:"createGroup",
+                groups: [ group ],
+                dirty: RED.nodes.dirty()
+            });
+            RED.history.push(historyEvent);
+            RED.nodes.dirty(true);
+        }
+    }
+
+    function removeSelection() {
+        var selection = RED.view.selection();
+        if (selection.nodes) {
+            var nodes = [];
+            var n;
+            var parentGroup = RED.nodes.group(selection.nodes[0].g);
+            if (parentGroup) {
+                try {
+                    removeFromGroup(parentGroup,selection.nodes,true);
+                    var historyEvent = {
+                        t: "removeFromGroup",
+                        dirty: RED.nodes.dirty(),
+                        group: parentGroup,
+                        nodes: selection.nodes
+                    }
+                    RED.history.push(historyEvent);
+                    RED.nodes.dirty(true);
+                } catch(err) {
+                    RED.notify(err,"error");
+                    return;
+                }
+            }
+            RED.view.select({nodes:selection.nodes})
+        }
+    }
+    function createGroup(nodes) {
+        if (nodes.length === 0) {
+            return;
+        }
+        if (nodes.filter(function(n) { return n.type === "subflow" }).length > 0) {
+            RED.notify(RED._("group.errors.cannotAddSubflowPorts"),"error");
+            return;
+        }
+        // nodes is an array
+        // each node must be on the same tab (z)
+        var group = {
+            id: RED.nodes.id(),
+            type: 'group',
+            nodes: [],
+            style: JSON.parse(JSON.stringify(defaultGroupStyle)),
+            x: Number.POSITIVE_INFINITY,
+            y: Number.POSITIVE_INFINITY,
+            w: 0,
+            h: 0,
+            _def: RED.group.def
+        }
+
+        group.z = nodes[0].z;
+        RED.nodes.addGroup(group);
+
+        try {
+            addToGroup(group,nodes);
+        } catch(err) {
+            RED.notify(err,"error");
+            return;
+        }
+        return group;
+    }
+    function addToGroup(group,nodes) {
+        if (!Array.isArray(nodes)) {
+            nodes = [nodes];
+        }
+        var i,n,z;
+        var g;
+        // First pass - validate we can safely add these nodes to the group
+        for (i=0;i<nodes.length;i++) {
+            n = nodes[i]
+            if (!n.z) {
+                throw new Error("Cannot add node without a z property to a group")
+            }
+            if (!z) {
+                z = n.z;
+            } else if (z !== n.z) {
+                throw new Error("Cannot add nooes with different z properties")
+            }
+            if (n.g) {
+                // This is already in a group.
+                //  - check they are all in the same group
+                if (!g) {
+                    if (i!==0) {
+                        // TODO: this might be ok when merging groups
+                        throw new Error(RED._("group.errors.cannotCreateDiffGroups"))
+                    }
+                    g = n.g
+                }
+            }
+            if (g !== n.g) {
+                throw new Error(RED._("group.errors.cannotCreateDiffGroups"))
+            }
+        }
+        // The nodes are already in a group. The assumption is they should be
+        // wrapped in the newly provided group, and that group added to in their
+        // place to the existing containing group.
+        if (g) {
+            g = RED.nodes.group(g);
+            g.nodes.push(group);
+            g.dirty = true;
+            group.g = g.id;
+        }
+        // Second pass - add them to the group
+        for (i=0;i<nodes.length;i++) {
+            n = nodes[i];
+            if (n.type !== "subflow") {
+                if (g && n.g === g.id) {
+                    var ni = g.nodes.indexOf(n);
+                    if (ni > -1) {
+                        g.nodes.splice(ni,1)
+                    }
+                }
+                n.g = group.id;
+                n.dirty = true;
+                group.nodes.push(n);
+                group.x = Math.min(group.x,n.x-n.w/2-25-((n._def.button && n._def.align!=="right")?20:0));
+                group.y = Math.min(group.y,n.y-n.h/2-25);
+                group.w = Math.max(group.w,n.x+n.w/2+25+((n._def.button && n._def.align=="right")?20:0) - group.x);
+                group.h = Math.max(group.h,n.y+n.h/2+25-group.y);
+                if (n.type === 'group') {
+                    RED.events.emit("groups:change",n)
+                } else {
+                    RED.events.emit("nodes:change",n)
+                }
+            }
+        }
+        if (g) {
+            RED.events.emit("groups:change",group)
+        }
+        markDirty(group);
+    }
+    function removeFromGroup(group, nodes, reparent) {
+        if (!Array.isArray(nodes)) {
+            nodes = [nodes];
+        }
+        var n;
+        // First pass, check they are all in the same parent
+        // TODO: DRY mergeSelection,removeSelection,...
+        for (var i=0; i<nodes.length; i++) {
+            if (nodes[i].g !== group.id) {
+                return;
+            }
+        }
+        var parentGroup = RED.nodes.group(group.g);
+        for (var i=0; i<nodes.length; i++) {
+            n = nodes[i];
+            n.dirty = true;
+            var index = group.nodes.indexOf(n);
+            group.nodes.splice(index,1);
+            if (reparent && group.g) {
+                n.g = group.g
+                parentGroup.nodes.push(n);
+            } else {
+                delete n.g;
+            }
+            if (n.type === 'group') {
+                RED.events.emit("groups:change",n)
+            } else {
+                RED.events.emit("nodes:change",n)
+            }
+        }
+        markDirty(group);
+    }
+
+    function getNodes(group,recursive) {
+        var nodes = [];
+        group.nodes.forEach(function(n) {
+            nodes.push(n);
+            if (recursive && n.type === 'group') {
+                nodes = nodes.concat(getNodes(n,recursive))
+            }
+        })
+        return nodes;
+    }
+
+    function groupContains(group,item) {
+        if (item.g === group.id) {
+            return true;
+        }
+        for (var i=0;i<group.nodes.length;i++) {
+            if (group.nodes[i].type === "group") {
+                if (groupContains(group.nodes[i],item)) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+    function getRootGroup(group) {
+        if (!group.g) {
+            return group;
+        }
+        return getRootGroup(RED.nodes.group(group.g))
+    }
+
+    function createLayoutPicker(options) {
+
+        var container = $("<div>",{style:"display:inline-block"});
+        var layoutHiddenInput = $("<input/>", { id: options.id, type: "hidden", value: options.value }).appendTo(container);
+
+        var layoutButton = $('<button type="button" class="red-ui-button red-ui-editor-node-appearance-button">').appendTo(container);
+        $('<i class="fa fa-caret-down"></i>').appendTo(layoutButton);
+
+        var layoutDispContainer = $('<div>',{class:"red-ui-search-result-node"}).appendTo(layoutButton);
+        var layoutDisp = $('<div>',{class:"red-ui-group-layout-picker-cell-text red-ui-group-layout-text-pos-"}).appendTo(layoutDispContainer);
+
+        var refreshDisplay = function() {
+            var val = layoutHiddenInput.val();
+            layoutDisp.removeClass().addClass("red-ui-group-layout-picker-cell-text red-ui-group-layout-text-pos-"+val)
+        }
+        layoutButton.on("click", function(e) {
+            var picker = $("<div/>", {
+                class: "red-ui-group-layout-picker"
+            }).css({
+                width: "126px"
+            });
+
+            var row = null;
+
+            row = $("<div/>").appendTo(picker);
+            var currentButton;
+            for (var y=0;y<2;y++) { //red-ui-group-layout-text-pos
+                var yComponent= "ns"[y];
+                row = $("<div/>").appendTo(picker);
+                for (var x=0;x<3;x++) {
+                    var xComponent = ["w","","e"][x];
+                    var val = yComponent+xComponent;
+                    var button = $("<button/>", { class:"red-ui-search-result-node red-ui-button","data-pos":val }).appendTo(row);
+                    button.on("click",  function (e) {
+                        e.preventDefault();
+                        layoutHiddenInput.val($(this).data("pos"));
+                        layoutPanel.hide()
+                        refreshDisplay();
+                    });
+                    $('<div>',{class:"red-ui-group-layout-picker-cell-text red-ui-group-layout-text-pos-"+val}).appendTo(button);
+                    if (val === layoutHiddenInput.val()) {
+                        currentButton = button;
+                    }
+                }
+            }
+            refreshDisplay();
+            var layoutPanel = RED.popover.panel(picker);
+            layoutPanel.show({
+                target: layoutButton,
+                onclose: function() {
+                    layoutButton.focus();
+                }
+            });
+            if (currentButton) {
+                currentButton.focus();
+            }
+        })
+
+        refreshDisplay();
+
+        return container;
+
+    }
+
+    function markDirty(group) {
+        group.dirty = true;
+        while(group) {
+            group.dirty = true;
+            group = RED.nodes.group(group.g);
+        }
+    }
+
+
+    return {
+        def: groupDef,
+        init: init,
+        createGroup: createGroup,
+        ungroup: ungroup,
+        addToGroup: addToGroup,
+        removeFromGroup: removeFromGroup,
+        getNodes: getNodes,
+        contains: groupContains,
+        markDirty: markDirty
+    }
+})();

packages/node_modules/@node-red/editor-client/src/js/ui/keyboard.js

@@ -524,12 +524,12 @@ RED.keyboard = (function() {
         var pane = $('<div id="red-ui-settings-tab-keyboard"></div>');
 
         $('<div class="keyboard-shortcut-entry keyboard-shortcut-list-header">'+
-        '<div class="keyboard-shortcut-entry-key keyboard-shortcut-entry-text"><input id="red-ui-settings-tab-keyboard-filter" type="text" data-i18n="[placeholder]keyboard.filterActions"></div>'+
+        '<div class="keyboard-shortcut-entry-key keyboard-shortcut-entry-text"><input autocomplete="off" name="keyboard-filter" id="red-ui-settings-tab-keyboard-filter" type="text" data-i18n="[placeholder]keyboard.filterActions"></div>'+
         '<div class="keyboard-shortcut-entry-key" data-i18n="keyboard.shortcut"></div>'+
         '<div class="keyboard-shortcut-entry-scope" data-i18n="keyboard.scope"></div>'+
         '</div>').appendTo(pane);
 
-        pane.find("input").searchBox({
+        pane.find("#red-ui-settings-tab-keyboard-filter").searchBox({
             delay: 100,
             change: function() {
                 var filterValue = $(this).val().trim();

packages/node_modules/@node-red/editor-client/src/js/ui/library.js

@@ -22,7 +22,7 @@ RED.library = (function() {
 
     var _libraryLookup = '<div id="red-ui-library-dialog-load" class="hide">'+
         '<form class="form-horizontal">'+
-            '<div style="height: 400px; position:relative; ">'+
+            '<div class="red-ui-library-dialog-box" style="height: 400px; position:relative; ">'+
                 '<div id="red-ui-library-dialog-load-panes">'+
                     '<div class="red-ui-panel" id="red-ui-library-dialog-load-browser"></div>'+
                     '<div class="red-ui-panel">'+
@@ -41,7 +41,7 @@ RED.library = (function() {
 
     var _librarySave = '<div id="red-ui-library-dialog-save" class="hide">'+
         '<form class="form-horizontal">'+
-        '<div style="height: 400px; position:relative; ">'+
+        '<div class="red-ui-library-dialog-box" style="height: 400px; position:relative; ">'+
             '<div id="red-ui-library-dialog-save-browser"></div>'+
             '<div class="form-row">'+
                 '<label data-i18n="clipboard.export.exportAs"></label><input id="red-ui-library-dialog-save-filename" type="text">'+
@@ -64,12 +64,14 @@ RED.library = (function() {
 
         var queryArgs = [];
         var data = {};
-        for (var i=0; i<activeLibrary.fields.length; i++) {
+        for (var i=0; i < activeLibrary.fields.length; i++) {
             var field = activeLibrary.fields[i];
-            if (field == "name") {
+            if (field === "name") {
                 data.name = name;
+            } else if (typeof(field) === 'object') {
+                data[field.name] = field.get();
             } else {
-                data[field] = $("#"+elementPrefix+field).val();
+                data[field] = $("#" + elementPrefix + field).val();
             }
         }
         data.text = activeLibrary.editor.getValue();
@@ -254,6 +256,13 @@ RED.library = (function() {
                     libraryEditor.renderer.$cursorLayer.element.style.opacity=0;
                     libraryEditor.$blockScrolling = Infinity;
 
+                    var dialogHeight = 400;
+                    var winHeight = $(window).height();
+                    if (winHeight < 570) {
+                        dialogHeight = 400 - (570 - winHeight);
+                    }
+                    $("#red-ui-library-dialog-load .red-ui-library-dialog-box").height(dialogHeight);
+
                     $( "#red-ui-library-dialog-load" ).dialog("option","title",RED._("library.typeLibrary", {type:options.type})).dialog( "open" );
                 }
             },
@@ -293,6 +302,15 @@ RED.library = (function() {
                             saveLibraryBrowser.select(listing[0].children[0]);
                         },200);
                     });
+
+                    var dialogHeight = 400;
+                    var winHeight = $(window).height();
+                    if (winHeight < 570) {
+                        dialogHeight = 400 - (570 - winHeight);
+                    }
+                    $("#red-ui-library-dialog-save .red-ui-library-dialog-box").height(dialogHeight);
+
+
                     $( "#red-ui-library-dialog-save" ).dialog( "open" );
                 }
             }
@@ -518,14 +536,20 @@ RED.library = (function() {
                     {
                         text: RED._("common.label.load"),
                         class: "primary",
-                        click: function() {
+                        click: function () {
                             if (selectedLibraryItem) {
                                 var elementPrefix = activeLibrary.elementPrefix || "node-input-";
-                                for (var i=0; i<activeLibrary.fields.length; i++) {
+                                for (var i = 0; i < activeLibrary.fields.length; i++) {
                                     var field = activeLibrary.fields[i];
-                                    $("#"+elementPrefix+field).val(selectedLibraryItem[field]);
+                                    if (typeof(field) === 'object') {
+                                        var val = selectedLibraryItem[field.name];
+                                        field.set(val);
+                                    }
+                                    else {
+                                        $("#"+elementPrefix+field).val(selectedLibraryItem[field]);
+                                    }
                                 }
-                                activeLibrary.editor.setValue(libraryEditor.getValue(),-1);
+                                activeLibrary.editor.setValue(libraryEditor.getValue(), -1);
                             }
                             $( this ).dialog( "close" );
                         }

packages/node_modules/@node-red/editor-client/src/js/ui/palette-editor.js

@@ -75,13 +75,16 @@ RED.palette.editor = (function() {
             });
         })
     }
-    function installNodeModule(id,version,callback) {
+    function installNodeModule(id,version,url,callback) {
         var requestBody = {
             module: id
         };
         if (version) {
             requestBody.version = version;
         }
+        if (url) {
+            requestBody.url = url;
+        }
         $.ajax({
             url:"nodes",
             type: "POST",
@@ -220,7 +223,11 @@ RED.palette.editor = (function() {
                         var setElements = nodeEntry.sets[setName];
                         if (set.err) {
                             errorCount++;
-                            $("<li>").text(set.err).appendTo(nodeEntry.errorList);
+                            var errMessage = set.err;
+                            if (set.err.message) {
+                                errMessage = set.err.message;
+                            }
+                            $("<li>").text(errMessage).appendTo(nodeEntry.errorList);
                         }
                         if (set.enabled) {
                             activeTypeCount += set.types.length;
@@ -381,6 +388,7 @@ RED.palette.editor = (function() {
                     handleCatalogResponse(null,catalog,index,v);
                     refreshNodeModuleList();
                 }).fail(function(jqxhr, textStatus, error) {
+                    console.warn("Error loading catalog",catalog,":",error);
                     handleCatalogResponse(jqxhr,catalog,index);
                 }).always(function() {
                     handled++;
@@ -622,7 +630,7 @@ RED.palette.editor = (function() {
                         if ($(this).hasClass('disabled')) {
                             return;
                         }
-                        update(entry,loadedIndex[entry.name].version,container,function(err){});
+                        update(entry,loadedIndex[entry.name].version,loadedIndex[entry.name].pkg_url,container,function(err){});
                     })
 
 
@@ -788,7 +796,7 @@ RED.palette.editor = (function() {
             initInstallTab();
         })
 
-        packageList = $('<ol>',{style:"position: absolute;top: 78px;bottom: 0;left: 0;right: 0px;"}).appendTo(installTab).editableList({
+        packageList = $('<ol>',{style:"position: absolute;top: 79px;bottom: 0;left: 0;right: 0px;"}).appendTo(installTab).editableList({
             addButton: false,
             scrollOnAdd: false,
             addItem: function(container,i,object) {
@@ -872,7 +880,7 @@ RED.palette.editor = (function() {
 
         $('<div id="red-ui-palette-module-install-shade" class="red-ui-palette-module-shade hide"><div class="red-ui-palette-module-shade-status"></div><img src="red/images/spin.svg" class="red-ui-palette-spinner"/></div>').appendTo(installTab);
     }
-    function update(entry,version,container,done) {
+    function update(entry,version,url,container,done) {
         if (RED.settings.theme('palette.editable') === false) {
             done(new Error('Palette not editable'));
             return;
@@ -898,7 +906,7 @@ RED.palette.editor = (function() {
                             RED.actions.invoke("core:show-event-log");
                         });
                         RED.eventLog.startEvent(RED._("palette.editor.confirm.button.install")+" : "+entry.name+" "+version);
-                        installNodeModule(entry.name,version,function(xhr) {
+                        installNodeModule(entry.name,version,url,function(xhr) {
                             spinner.remove();
                             if (xhr) {
                                 if (xhr.responseJSON) {
@@ -1023,7 +1031,7 @@ RED.palette.editor = (function() {
                     RED.actions.invoke("core:show-event-log");
                 });
                 RED.eventLog.startEvent(RED._("palette.editor.confirm.button.install")+" : "+entry.id+" "+entry.version);
-                installNodeModule(entry.id,entry.version,function(xhr) {
+                installNodeModule(entry.id,entry.version,entry.pkg_url,function(xhr) {
                     spinner.remove();
                      if (xhr) {
                          if (xhr.responseJSON) {

packages/node_modules/@node-red/editor-client/src/js/ui/palette.js

@@ -92,8 +92,11 @@ RED.palette = (function() {
         var lineHeight = 20;
         var portHeight = 10;
 
+        el.attr("data-palette-label",label);
+
         label = RED.utils.sanitize(label);
 
+
         var words = label.split(/[ -]/);
 
         var displayLines = [];
@@ -102,7 +105,7 @@ RED.palette = (function() {
         for (var i=0;i<words.length;i++) {
             var word = words[i];
             var sep = (i == 0) ? "" : " ";
-            var newWidth = RED.view.calculateTextWidth(currentLine+sep+word, "red-ui-palette-label", 0);
+            var newWidth = RED.view.calculateTextWidth(currentLine+sep+word, "red-ui-palette-label");
             if (newWidth < nodeWidth) {
                 currentLine += sep +word;
             } else {
@@ -110,12 +113,12 @@ RED.palette = (function() {
                     displayLines.push(currentLine);
                 }
                 while (true) {
-                    var wordWidth = RED.view.calculateTextWidth(word, "red-ui-palette-label", 0);
+                    var wordWidth = RED.view.calculateTextWidth(word, "red-ui-palette-label");
                     if (wordWidth >= nodeWidth) {
                         // break word if too wide
                         for(var j = word.length; j > 0; j--) {
                             var s = word.substring(0, j);
-                            var width = RED.view.calculateTextWidth(s, "red-ui-palette-label", 0);
+                            var width = RED.view.calculateTextWidth(s, "red-ui-palette-label");
                             if (width < nodeWidth) {
                                 displayLines.push(s);
                                 word = word.substring(j);
@@ -162,6 +165,7 @@ RED.palette = (function() {
                     metaData = typeInfo.set.module+" : ";
                 }
                 metaData += type;
+                $('<button type="button" onclick="RED.sidebar.help.show(\''+type+'\'); return false;" class="red-ui-button red-ui-button-small" style="float: right"><i class="fa fa-book"></i></button>').appendTo(popOverContent)
                 $('<p>',{style:"font-size: 0.8em"}).text(metaData).appendTo(popOverContent);
             }
         } catch(err) {
@@ -178,7 +182,11 @@ RED.palette = (function() {
     function setIcon(element,sf) {
         var icon_url = RED.utils.getNodeIcon(sf._def);
         var iconContainer = element.find(".red-ui-palette-icon-container");
-        RED.utils.createIconElement(icon_url, iconContainer, true);
+        var currentIcon = iconContainer.attr("data-palette-icon");
+        if (currentIcon !== icon_url) {
+            iconContainer.attr("data-palette-icon", icon_url);
+            RED.utils.createIconElement(icon_url, iconContainer, true);
+        }
     }
 
     function getPaletteNode(type) {
@@ -212,17 +220,16 @@ RED.palette = (function() {
             }
 
             $('<div/>', {
-                class: "red-ui-palette-label"
-                     + (((!def.align && def.inputs !== 0 && def.outputs === 0) || "right" === def.align) ? " red-ui-palette-label-right" : "")
+                class: "red-ui-palette-label"+(((!def.align && def.inputs !== 0 && def.outputs === 0) || "right" === def.align) ? " red-ui-palette-label-right" : "")
             }).appendTo(d);
 
 
             if (def.icon) {
                 var icon_url = RED.utils.getNodeIcon(def);
                 var iconContainer = $('<div/>', {
-                    class: "red-ui-palette-icon-container"
-                         + (((!def.align && def.inputs !== 0 && def.outputs === 0) || "right" === def.align) ? " red-ui-palette-icon-container-right" : "")
+                    class: "red-ui-palette-icon-container"+(((!def.align && def.inputs !== 0 && def.outputs === 0) || "right" === def.align) ? " red-ui-palette-icon-container-right" : "")
                 }).appendTo(d);
+                iconContainer.attr("data-palette-icon", icon_url);
                 RED.utils.createIconElement(icon_url, iconContainer, true);
             }
 
@@ -249,6 +256,7 @@ RED.palette = (function() {
             var popover = RED.popover.create({
                 target:d,
                 trigger: "hover",
+                interactive: true,
                 width: "300px",
                 content: "hi",
                 delay: { show: 750, hide: 50 }
@@ -264,25 +272,28 @@ RED.palette = (function() {
             //     html: true,
             //     container:'body'
             // });
-            d.on("click", function() {
-                RED.view.focus();
-                var helpText;
-                if (nt.indexOf("subflow:") === 0) {
-                    helpText = marked(RED.nodes.subflow(nt.substring(8)).info||"")||('<span class="red-ui-help-info-none">'+RED._("sidebar.info.none")+'</span>');
-                } else {
-                    helpText = $("script[data-help-name='"+d.attr("data-palette-type")+"']").html()||('<span class="red-ui-help-info-none">'+RED._("sidebar.info.none")+'</span>');
-                }
-                // Don't look too closely. RED.sidebar.info.set will set the 'Description'
-                // section of the sidebar. Pass in the title of the Help section so it looks
-                // right.
-                RED.sidebar.info.set(helpText,RED._("sidebar.info.nodeHelp"));
-            });
+            // d.on("click", function() {
+            //     RED.view.focus();
+            //     var helpText;
+            //     if (nt.indexOf("subflow:") === 0) {
+            //         helpText = RED.utils.renderMarkdown(RED.nodes.subflow(nt.substring(8)).info||"")||('<span class="red-ui-help-info-none">'+RED._("sidebar.info.none")+'</span>');
+            //     } else {
+            //         helpText = $("script[data-help-name='"+d.attr("data-palette-type")+"']").html()||('<span class="red-ui-help-info-none">'+RED._("sidebar.info.none")+'</span>');
+            //     }
+            //     // Don't look too closely. RED.sidebar.info.set will set the 'Description'
+            //     // section of the sidebar. Pass in the title of the Help section so it looks
+            //     // right.
+            //     RED.sidebar.type.show(helpText,RED._("sidebar.info.nodeHelp"));
+            // });
             var chart = $("#red-ui-workspace-chart");
             var chartSVG = $("#red-ui-workspace-chart>svg").get(0);
             var activeSpliceLink;
             var mouseX;
             var mouseY;
             var spliceTimer;
+            var groupTimer;
+            var activeGroup;
+            var hoverGroup;
             var paletteWidth;
             var paletteTop;
             $(d).draggable({
@@ -294,16 +305,53 @@ RED.palette = (function() {
                 start: function() {
                     paletteWidth = $("#red-ui-palette").width();
                     paletteTop = $("#red-ui-palette").parent().position().top + $("#red-ui-palette-container").position().top;
+                    hoverGroup = null;
+                    activeGroup = RED.view.getActiveGroup();
+                    if (activeGroup) {
+                        document.getElementById("group_select_"+activeGroup.id).classList.add("red-ui-flow-group-active-hovered");
+                    }
                     RED.view.focus();
                 },
-                stop: function() { d3.select('.red-ui-flow-link-splice').classed('red-ui-flow-link-splice',false); if (spliceTimer) { clearTimeout(spliceTimer); spliceTimer = null;}},
+                stop: function() {
+                    d3.select('.red-ui-flow-link-splice').classed('red-ui-flow-link-splice',false);
+                    if (hoverGroup) {
+                        document.getElementById("group_select_"+hoverGroup.id).classList.remove("red-ui-flow-group-hovered");
+                    }
+                    if (activeGroup) {
+                        document.getElementById("group_select_"+activeGroup.id).classList.remove("red-ui-flow-group-active-hovered");
+                    }
+                    if (spliceTimer) { clearTimeout(spliceTimer); spliceTimer = null; }
+                    if (groupTimer) { clearTimeout(groupTimer); groupTimer = null; }
+                },
                 drag: function(e,ui) {
                     var paletteNode = getPaletteNode(nt);
                     ui.originalPosition.left = paletteNode.offset().left;
+                    mouseX = ui.position.left - paletteWidth + (ui.helper.width()/2) + chart.scrollLeft();
+                    mouseY = ui.position.top - paletteTop + (ui.helper.height()/2) + chart.scrollTop();
+                    if (!groupTimer) {
+                        groupTimer = setTimeout(function() {
+                            mouseX /= RED.view.scale();
+                            mouseY /= RED.view.scale();
+                            var group = RED.view.getGroupAtPoint(mouseX,mouseY);
+                            if (group !== hoverGroup) {
+                                if (hoverGroup) {
+                                    document.getElementById("group_select_"+hoverGroup.id).classList.remove("red-ui-flow-group-hovered");
+                                }
+                                if (group) {
+                                    document.getElementById("group_select_"+group.id).classList.add("red-ui-flow-group-hovered");
+                                }
+                                hoverGroup = group;
+                                if (hoverGroup) {
+                                    $(ui.helper).data('group',hoverGroup);
+                                } else {
+                                    $(ui.helper).removeData('group');
+                                }
+                            }
+                            groupTimer = null;
 
+                        },200)
+                    }
                     if (def.inputs > 0 && def.outputs > 0) {
-                        mouseX = ui.position.left - paletteWidth + (ui.helper.width()/2) + chart.scrollLeft();
-                        mouseY = ui.position.top - paletteTop + (ui.helper.height()/2) + chart.scrollTop();
                         if (!spliceTimer) {
                             spliceTimer = setTimeout(function() {
                                 var nodes = [];
@@ -369,7 +417,7 @@ RED.palette = (function() {
                     RED.workspaces.show(nt.substring(8));
                     e.preventDefault();
                 });
-                nodeInfo = marked(def.info||"");
+                nodeInfo = RED.utils.renderMarkdown(def.info||"");
             }
             setLabel(nt,d,label,nodeInfo);
 
@@ -411,71 +459,73 @@ RED.palette = (function() {
         categoryNode.show();
         paletteNode.show();
     }
-
     function refreshNodeTypes() {
-        RED.nodes.eachSubflow(function(sf) {
-            var paletteNode = getPaletteNode('subflow:'+sf.id);
-            var portInput = paletteNode.find(".red-ui-palette-port-input");
-            var portOutput = paletteNode.find(".red-ui-palette-port-output");
+        RED.nodes.eachSubflow(refreshSubflow)
+    }
+    function refreshSubflow(sf) {
+        var paletteNode = getPaletteNode('subflow:'+sf.id);
+        var portInput = paletteNode.find(".red-ui-palette-port-input");
+        var portOutput = paletteNode.find(".red-ui-palette-port-output");
 
-            var paletteLabel = paletteNode.find(".red-ui-palette-label");
-            paletteLabel.attr("class","red-ui-palette-label"
-                 + (((!sf._def.align && sf.in.length !== 0 && sf.out.length === 0) || "right" === sf._def.align) ? " red-ui-palette-label-right" : "")
-             );
+        var paletteLabel = paletteNode.find(".red-ui-palette-label");
+        paletteLabel.attr("class","red-ui-palette-label" + (((!sf._def.align && sf.in.length !== 0 && sf.out.length === 0) || "right" === sf._def.align) ? " red-ui-palette-label-right" : ""));
 
-            var paletteIconContainer = paletteNode.find(".red-ui-palette-icon-container");
-            paletteIconContainer.attr("class","red-ui-palette-icon-container"
-                  + (((!sf._def.align && sf.in.length !== 0 && sf.out.length === 0) || "right" === sf._def.align) ? " red-ui-palette-icon-container-right" : "")
-              );
+        var paletteIconContainer = paletteNode.find(".red-ui-palette-icon-container");
+        paletteIconContainer.attr("class","red-ui-palette-icon-container" + (((!sf._def.align && sf.in.length !== 0 && sf.out.length === 0) || "right" === sf._def.align) ? " red-ui-palette-icon-container-right" : ""));
 
-            if (portInput.length === 0 && sf.in.length > 0) {
-                var portIn = document.createElement("div");
-                portIn.className = "red-ui-palette-port red-ui-palette-port-input";
-                paletteNode.append(portIn);
-            } else if (portInput.length !== 0 && sf.in.length === 0) {
-                portInput.remove();
+        if (portInput.length === 0 && sf.in.length > 0) {
+            var portIn = document.createElement("div");
+            portIn.className = "red-ui-palette-port red-ui-palette-port-input";
+            paletteNode.append(portIn);
+        } else if (portInput.length !== 0 && sf.in.length === 0) {
+            portInput.remove();
+        }
+
+        if (portOutput.length === 0 && sf.out.length > 0) {
+            var portOut = document.createElement("div");
+            portOut.className = "red-ui-palette-port red-ui-palette-port-output";
+            paletteNode.append(portOut);
+        } else if (portOutput.length !== 0 && sf.out.length === 0) {
+            portOutput.remove();
+        }
+        var currentLabel = paletteNode.attr("data-palette-label");
+        var currentInfo = paletteNode.attr("data-palette-info");
+
+        if (currentLabel !== sf.name || currentInfo !== sf.info) {
+            paletteNode.attr("data-palette-info",sf.info);
+            setLabel(sf.type+":"+sf.id,paletteNode,sf.name,RED.utils.renderMarkdown(sf.info||""));
+        }
+        setIcon(paletteNode,sf);
+
+        var currentCategory = paletteNode.data('category');
+        var newCategory = (sf.category||"subflows");
+        if (currentCategory !== newCategory) {
+            var category = escapeCategory(newCategory);
+            createCategory(newCategory,category,category,"node-red");
+
+            var currentCategoryNode = paletteNode.closest(".red-ui-palette-category");
+            var newCategoryNode = $("#red-ui-palette-"+category);
+            newCategoryNode.append(paletteNode);
+            if (newCategoryNode.find(".red-ui-palette-node").length === 1) {
+                categoryContainers[category].open();
             }
 
-            if (portOutput.length === 0 && sf.out.length > 0) {
-                var portOut = document.createElement("div");
-                portOut.className = "red-ui-palette-port red-ui-palette-port-output";
-                paletteNode.append(portOut);
-            } else if (portOutput.length !== 0 && sf.out.length === 0) {
-                portOutput.remove();
-            }
-            setLabel(sf.type+":"+sf.id,paletteNode,sf.name,marked(sf.info||""));
-            setIcon(paletteNode,sf);
-
-            var currentCategory = paletteNode.data('category');
-            var newCategory = (sf.category||"subflows");
-            if (currentCategory !== newCategory) {
-                var category = escapeCategory(newCategory);
-                createCategory(newCategory,category,category,"node-red");
-
-                var currentCategoryNode = paletteNode.closest(".red-ui-palette-category");
-                var newCategoryNode = $("#red-ui-palette-"+category);
-                newCategoryNode.append(paletteNode);
-                if (newCategoryNode.find(".red-ui-palette-node").length === 1) {
-                    categoryContainers[category].open();
-                }
-
-                paletteNode.data('category',newCategory);
-                if (currentCategoryNode.find(".red-ui-palette-node").length === 0) {
-                    if (currentCategoryNode.find("i").hasClass("expanded")) {
-                        currentCategoryNode.find(".red-ui-palette-content").slideToggle();
-                        currentCategoryNode.find("i").toggleClass("expanded");
-                    }
+            paletteNode.data('category',newCategory);
+            if (currentCategoryNode.find(".red-ui-palette-node").length === 0) {
+                if (currentCategoryNode.find("i").hasClass("expanded")) {
+                    currentCategoryNode.find(".red-ui-palette-content").slideToggle();
+                    currentCategoryNode.find("i").toggleClass("expanded");
                 }
             }
+        }
 
-            paletteNode.css("backgroundColor", sf.color);
-        });
+        paletteNode.css("backgroundColor", sf.color);
     }
 
     function filterChange(val) {
         var re = new RegExp(val.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'),'i');
         $("#red-ui-palette-container .red-ui-palette-node").each(function(i,el) {
-            var currentLabel = $(el).find(".red-ui-palette-label").text();
+            var currentLabel = $(el).attr("data-palette-label");
             var type = $(el).attr("data-palette-type");
             if (val === "" || re.test(type) || re.test(currentLabel)) {
                 $(this).show();
@@ -507,6 +557,8 @@ RED.palette = (function() {
         $('<div class="red-ui-component-footer"></div>').appendTo("#red-ui-palette");
         $('<div id="red-ui-palette-shade" class="hide"></div>').appendTo("#red-ui-palette");
 
+        $("#red-ui-palette > .red-ui-palette-spinner").show();
+
 
         RED.events.on('registry:node-type-added', function(nodeType) {
             var def = RED.nodes.getType(nodeType);
@@ -548,7 +600,8 @@ RED.palette = (function() {
             }
         });
 
-        $("#red-ui-palette > .red-ui-palette-spinner").show();
+        RED.events.on("subflows:change",refreshSubflow);
+
 
 
         $("#red-ui-palette-search input").searchBox({

packages/node_modules/@node-red/editor-client/src/js/ui/projects/projectSettings.js

@@ -158,7 +158,7 @@ RED.projects.settings = (function() {
         container.empty();
         var desc;
         if (activeProject.description) {
-            desc = marked(activeProject.description);
+            desc = RED.utils.renderMarkdown(activeProject.description);
         } else {
             desc = '<span class="red-ui-help-info-none">' + RED._("sidebar.project.noDescriptionAvailable") + '</span>';
         }

packages/node_modules/@node-red/editor-client/src/js/ui/projects/projectUserSettings.js

@@ -30,13 +30,13 @@ RED.projects.userSettings = (function() {
         $('<div class="red-ui-settings-section-description"></div>').appendTo(gitconfigContainer).text(RED._("editor:sidebar.project.userSettings.committerTip"));
 
         var row = $('<div class="red-ui-settings-row"></div>').appendTo(gitconfigContainer);
-        $('<label for=""></label>').text(RED._("editor:sidebar.project.userSettings.userName")).appendTo(row);
-        gitUsernameInput = $('<input type="text">').appendTo(row);
+        $('<label for="user-settings-gitconfig-username"></label>').text(RED._("editor:sidebar.project.userSettings.userName")).appendTo(row);
+        gitUsernameInput = $('<input type="text" id="user-settings-gitconfig-username">').appendTo(row);
         gitUsernameInput.val(currentGitSettings.user.name||"");
 
         row = $('<div class="red-ui-settings-row"></div>').appendTo(gitconfigContainer);
-        $('<label for=""></label>').text(RED._("editor:sidebar.project.userSettings.email")).appendTo(row);
-        gitEmailInput = $('<input type="text">').appendTo(row);
+        $('<label for="user-settings-gitconfig-email"></label>').text(RED._("editor:sidebar.project.userSettings.email")).appendTo(row);
+        gitEmailInput = $('<input type="text" id="user-settings-gitconfig-email">').appendTo(row);
         gitEmailInput.val(currentGitSettings.user.email||"");
     }
 

packages/node_modules/@node-red/editor-client/src/js/ui/projects/projects.js

@@ -685,6 +685,8 @@ RED.projects = (function() {
                                             }
                                         }
                                     },projectData).then(function() {
+                                        RED.menu.setDisabled('menu-item-projects-open',false);
+                                        RED.menu.setDisabled('menu-item-projects-settings',false);
                                         RED.events.emit("project:change", {name:name});
                                     }).always(function() {
                                         setTimeout(function() {
@@ -1495,7 +1497,6 @@ RED.projects = (function() {
                                         }
                                     } else if (projectType === 'open') {
                                         return switchProject(selectedProject.name,function(err,data) {
-                                            dialog.dialog( "close" );
                                             if (err) {
                                                 if (err.code !== 'credentials_load_failed') {
                                                     console.log(RED._("projects.create.unexpected_error"),err)
@@ -1604,6 +1605,7 @@ RED.projects = (function() {
                 },
             }
         },{active:true}).then(function() {
+            dialog.dialog( "close" );
             RED.events.emit("project:change", {name:name});
         }).always(function() {
             setTimeout(function() {
@@ -1613,25 +1615,16 @@ RED.projects = (function() {
     }
 
     function deleteProject(row,name,done) {
-        var cover = $('<div>').css({
-            background:"white",
-            position:"absolute",
-            top:0,right:0,bottom:0,left:"100%",
-            overflow:"hidden",
-            padding: "5px 20px",
-            transition: "left 0.4s",
-            whitespace: "nowrap",
-            width:"1000px"
-        }).on("click", function(evt) { evt.stopPropagation(); }).appendTo(row);
-        $('<span>').css({"lineHeight":"40px"}).text(RED._("projects.delete.confirm")).appendTo(cover);
-        $('<button style="margin-left:20px" class="red-ui-button">'+RED._("common.label.cancel")+'</button>')
+        var cover = $('<div class="red-ui-projects-dialog-project-list-entry-delete-confirm"></div>').on("click", function(evt) { evt.stopPropagation(); }).appendTo(row);
+        $('<span>').text(RED._("projects.delete.confirm")).appendTo(cover);
+        $('<button class="red-ui-button">'+RED._("common.label.cancel")+'</button>')
             .appendTo(cover)
             .on("click", function(e) {
                 e.stopPropagation();
                 cover.remove();
                 done(true);
             });
-        $('<button style="margin-left:20px" class="red-ui-button primary">'+RED._("common.label.delete")+'</button>')
+        $('<button class="red-ui-button primary">'+RED._("common.label.delete")+'</button>')
             .appendTo(cover)
             .on("click", function(e) {
                 e.stopPropagation();
@@ -1671,16 +1664,27 @@ RED.projects = (function() {
         if (typeof buttons === 'function') {
             buttons = buttons(options||{});
         }
+
+
+
         dialog.dialog('option','buttons',buttons);
         dialogBody.append(container);
+
+
+        var dialogHeight = 590;
+        var winHeight = $(window).height();
+        if (winHeight < 750) {
+            dialogHeight = 590 - (750 - winHeight);
+        }
+        $(".red-ui-projects-dialog-box").height(dialogHeight);
+        $(".red-ui-projects-dialog-project-list-inner-container").height(Math.max(500,dialogHeight) - 180);
         dialog.dialog('option','title',screen.title||"");
         dialog.dialog("open");
-        dialog.dialog({position: { 'my': 'center top', 'at': 'center top+20', 'of': window }});
     }
 
     function createProjectList(options) {
         options = options||{};
-        var height = options.height || "300px";
+        var height = options.height || "200px";
         var container = $('<div></div>',{class:"red-ui-projects-dialog-project-list-container" });
         var filterTerm = "";
 
@@ -1938,100 +1942,122 @@ RED.projects = (function() {
                 resultCallbackArgs = data;
             }
         }).fail(function(xhr,textStatus,err) {
+            var responses;
+
             if (options.responses && options.responses[xhr.status]) {
-                var responses = options.responses[xhr.status];
+                responses = options.responses[xhr.status];
                 if (typeof responses === 'function') {
                     resultCallback = responses;
                     resultCallbackArgs = {error:responses.statusText};
                     return;
-                } else if (options.handleAuthFail !== false && xhr.responseJSON.code === 'git_auth_failed') {
-                    var url = activeProject.git.remotes[xhr.responseJSON.remote||options.remote||'origin'].fetch;
+                } else if (options.handleAuthFail !== false && (xhr.responseJSON.code === 'git_auth_failed' || xhr.responseJSON.code === 'git_host_key_verification_failed')) {
+                    if (xhr.responseJSON.code === 'git_auth_failed') {
+                        var url = activeProject.git.remotes[xhr.responseJSON.remote||options.remote||'origin'].fetch;
 
-                    var message = $('<div>'+
+                        var message = $('<div>'+
                         '<div class="form-row">'+RED._("projects.send-req.auth-req")+':</div>'+
                         '<div class="form-row"><div style="margin-left: 20px;">'+url+'</div></div>'+
                         '</div>');
 
-                    var isSSH = false;
-                    if (/^https?:\/\//.test(url)) {
-                        $('<div class="form-row"><label for="projects-user-auth-username">'+RED._("projects.send-req.username")+'</label><input id="projects-user-auth-username" type="text"></input></div>'+
-                          '<div class="form-row"><label for=projects-user-auth-password">'+RED._("projects.send-req.password")+'</label><input id="projects-user-auth-password" type="password"></input></div>').appendTo(message);
-                    } else if (/^(?:ssh|[\d\w\.\-_]+@[\w\.]+):(?:\/\/)?/.test(url)) {
-                        isSSH = true;
-                        var row = $('<div class="form-row"></div>').appendTo(message);
-                        $('<label for="projects-user-auth-key">SSH Key</label>').appendTo(row);
-                        var projectRepoSSHKeySelect = $('<select id="projects-user-auth-key">').width('70%').appendTo(row);
-                        $.getJSON("settings/user/keys", function(data) {
-                            var count = 0;
-                            data.keys.forEach(function(key) {
-                                projectRepoSSHKeySelect.append($("<option></option>").val(key.name).text(key.name));
-                                count++;
+                        var isSSH = false;
+                        if (/^https?:\/\//.test(url)) {
+                            $('<div class="form-row"><label for="projects-user-auth-username">'+RED._("projects.send-req.username")+'</label><input id="projects-user-auth-username" type="text"></input></div>'+
+                            '<div class="form-row"><label for=projects-user-auth-password">'+RED._("projects.send-req.password")+'</label><input id="projects-user-auth-password" type="password"></input></div>').appendTo(message);
+                        } else if (/^(?:ssh|[\d\w\.\-_]+@[\w\.]+):(?:\/\/)?/.test(url)) {
+                            isSSH = true;
+                            var row = $('<div class="form-row"></div>').appendTo(message);
+                            $('<label for="projects-user-auth-key">SSH Key</label>').appendTo(row);
+                            var projectRepoSSHKeySelect = $('<select id="projects-user-auth-key">').width('70%').appendTo(row);
+                            $.getJSON("settings/user/keys", function(data) {
+                                var count = 0;
+                                data.keys.forEach(function(key) {
+                                    projectRepoSSHKeySelect.append($("<option></option>").val(key.name).text(key.name));
+                                    count++;
+                                });
+                                if (count === 0) {
+                                    //TODO: handle no keys yet setup
+                                }
                             });
-                            if (count === 0) {
-                                //TODO: handle no keys yet setup
-                            }
-                        });
-                        row = $('<div class="form-row"></div>').appendTo(message);
-                        $('<label for="projects-user-auth-passphrase">'+RED._("projects.send-req.passphrase")+'</label>').appendTo(row);
-                        $('<input id="projects-user-auth-passphrase" type="password"></input>').appendTo(row);
-                    }
+                            row = $('<div class="form-row"></div>').appendTo(message);
+                            $('<label for="projects-user-auth-passphrase">'+RED._("projects.send-req.passphrase")+'</label>').appendTo(row);
+                            $('<input id="projects-user-auth-passphrase" type="password"></input>').appendTo(row);
+                        }
 
-                    var notification = RED.notify(message,{
-                        type:"error",
-                        fixed: true,
-                        modal: true,
-                        buttons: [
-                            {
-                                //id: "node-dialog-delete",
-                                //class: 'leftButton',
-                                text: RED._("common.label.cancel"),
-                                click: function() {
-                                    notification.close();
-                                }
-                            },{
-                                text: '<span><i class="fa fa-refresh"></i> ' +RED._("projects.send-req.retry") +'</span>',
-                                click: function() {
-                                    body = body || {};
-                                    var authBody = {};
-                                    if (isSSH) {
-                                        authBody.keyFile = $('#projects-user-auth-key').val();
-                                        authBody.passphrase = $('#projects-user-auth-passphrase').val();
-                                    } else {
-                                        authBody.username = $('#projects-user-auth-username').val();
-                                        authBody.password = $('#projects-user-auth-password').val();
+                        var notification = RED.notify(message,{
+                            type:"error",
+                            fixed: true,
+                            modal: true,
+                            buttons: [
+                                {
+                                    //id: "node-dialog-delete",
+                                    //class: 'leftButton',
+                                    text: RED._("common.label.cancel"),
+                                    click: function() {
+                                        notification.close();
                                     }
-                                    var done = function(err) {
-                                        if (err) {
-                                            console.log(RED._("projects.send-req.update-failed"));
-                                            console.log(err);
+                                },{
+                                    text: '<span><i class="fa fa-refresh"></i> ' +RED._("projects.send-req.retry") +'</span>',
+                                    click: function() {
+                                        body = body || {};
+                                        var authBody = {};
+                                        if (isSSH) {
+                                            authBody.keyFile = $('#projects-user-auth-key').val();
+                                            authBody.passphrase = $('#projects-user-auth-passphrase').val();
                                         } else {
-                                            sendRequest(options,body);
-                                            notification.close();
+                                            authBody.username = $('#projects-user-auth-username').val();
+                                            authBody.password = $('#projects-user-auth-password').val();
                                         }
+                                        var done = function(err) {
+                                            if (err) {
+                                                console.log(RED._("projects.send-req.update-failed"));
+                                                console.log(err);
+                                            } else {
+                                                sendRequest(options,body);
+                                                notification.close();
+                                            }
 
-                                    }
-                                    sendRequest({
-                                        url: "projects/"+activeProject.name+"/remotes/"+(xhr.responseJSON.remote||options.remote||'origin'),
-                                        type: "PUT",
-                                        responses: {
-                                            0: function(error) {
-                                                done(error,null);
-                                            },
-                                            200: function(data) {
-                                                done(null,data);
-                                            },
-                                            400: {
-                                                'unexpected_error': function(error) {
-                                                    done(error,null);
-                                                }
-                                            },
                                         }
-                                    },{auth:authBody});
+                                        sendRequest({
+                                            url: "projects/"+activeProject.name+"/remotes/"+(xhr.responseJSON.remote||options.remote||'origin'),
+                                            type: "PUT",
+                                            responses: {
+                                                0: function(error) {
+                                                    done(error,null);
+                                                },
+                                                200: function(data) {
+                                                    done(null,data);
+                                                },
+                                                400: {
+                                                    'unexpected_error': function(error) {
+                                                        done(error,null);
+                                                    }
+                                                },
+                                            }
+                                        },{auth:authBody});
+                                    }
                                 }
-                            }
-                        ]
-                    });
-                    return;
+                            ]
+                        });
+                        return;
+                    } else if (xhr.responseJSON.code === 'git_host_key_verification_failed') {
+                        var message = $('<div>'+
+                            '<div class="form-row">'+RED._("projects.send-req.host-key-verify-failed")+'</div>'+
+                            '</div>');
+                        var notification = RED.notify(message,{
+                            type:"error",
+                            fixed: true,
+                            modal: true,
+                            buttons: [
+                                {
+                                    text: RED._("common.label.close"),
+                                    click: function() {
+                                        notification.close();
+                                    }
+                                }
+                            ]
+                        });
+                        return;
+                    }
                 } else if (responses[xhr.responseJSON.code]) {
                     resultCallback = responses[xhr.responseJSON.code];
                     resultCallbackArgs = xhr.responseJSON;
@@ -2065,6 +2091,8 @@ RED.projects = (function() {
         var branchFilterTerm = "";
         var branchFilterCreateItem;
         var branches = [];
+        var branchNames = new Set();
+        var remotes = [];
         var branchPrefix = "";
         var container = $('<div class="red-ui-projects-branch-list">').appendTo(options.container);
 
@@ -2072,18 +2100,30 @@ RED.projects = (function() {
             delay: 200,
             change: function() {
                 branchFilterTerm = $(this).val();
-                if (/(\.\.|\/\.|[?*[~^: \\]|\/\/|\/.$|\/$)/.test(branchFilterTerm)) {
+                // if there is a / then
+                //  - check what preceeds it is a known remote
+
+                var valid = false;
+                var hasRemote = false;
+                var m = /^([^/]+)\/[^/.~*?\[]/.exec(branchFilterTerm);
+                if (m && remotes.indexOf(m[1]) > -1) {
+                    valid = true;
+                    hasRemote = true;
+                }
+
+                if (!valid && /(\.\.|\/\.|[?*[~^: \\]|\/\/|\/.$|\/$)/.test(branchFilterTerm)) {
                     if (!branchFilterCreateItem.hasClass("input-error")) {
                         branchFilterCreateItem.addClass("input-error");
                         branchFilterCreateItem.find("i").addClass("fa-warning").removeClass("fa-code-fork");
                     }
-                    branchFilterCreateItem.find("span").text(RED._("projects.create-branch-list.invalid")+": "+branchPrefix+branchFilterTerm);
+                    branchFilterCreateItem.find("span").text(RED._("projects.create-branch-list.invalid")+": "+(hasRemote?"":branchPrefix)+branchFilterTerm);
                 } else {
                     if (branchFilterCreateItem.hasClass("input-error")) {
                         branchFilterCreateItem.removeClass("input-error");
                         branchFilterCreateItem.find("i").removeClass("fa-warning").addClass("fa-code-fork");
                     }
-                    branchFilterCreateItem.find(".red-ui-sidebar-vc-branch-list-entry-create-name").text(branchPrefix+branchFilterTerm);
+                    branchFilterCreateItem.find("span").text(RED._("projects.create-branch-list.create")+":");
+                    branchFilterCreateItem.find(".red-ui-sidebar-vc-branch-list-entry-create-name").text((hasRemote?"":branchPrefix)+branchFilterTerm);
                 }
                 branchList.editableList("filter");
             }
@@ -2116,8 +2156,12 @@ RED.projects = (function() {
                     if (!entry.hasOwnProperty('commit')) {
                         body.name = branchFilter.val();
                         body.create = true;
-                        if (options.remote) {
-                            body.name = options.remote()+"/"+body.name;
+
+                        if (options.remotes) {
+                            var m = /^([^/]+)\/[^/.~*?\[]/.exec(body.name);
+                            if (!m || remotes.indexOf(m[1]) === -1) {
+                                body.name = remotes[0]+"/"+body.name;
+                            }
                         }
                     } else {
                         if ($(this).hasClass('selected')) {
@@ -2132,11 +2176,17 @@ RED.projects = (function() {
             },
             filter: function(data) {
                 var isCreateEntry = (!data.hasOwnProperty('commit'));
+                var filterTerm = branchFilterTerm;
+                if (remotes.length > 0) {
+                    var m = /^([^/]+)\/[^/.~*?\[]/.exec(filterTerm);
+                    if (filterTerm !== "" && (!m || remotes.indexOf(m[1]) == -1)) {
+                        filterTerm = remotes[0]+"/"+filterTerm;
+                    }
+                }
                 return (
                             isCreateEntry &&
                             (
-                                branchFilterTerm !== "" &&
-                                branches.indexOf(branchPrefix+branchFilterTerm) === -1
+                                filterTerm !== "" && !branchNames.has(filterTerm)
                             )
                      ) ||
                      (
@@ -2151,12 +2201,14 @@ RED.projects = (function() {
                 branchList.editableList('empty');
                 var start = Date.now();
                 var spinner = addSpinnerOverlay(container).addClass("red-ui-component-spinner-contain");
-                if (options.remote) {
-                    branchPrefix = options.remote()+"/";
+                if (options.remotes) {
+                    remotes = options.remotes();
+                    branchPrefix = remotes[0]+"/";
                 } else {
                     branchPrefix = "";
+                    remotes = [];
                 }
-
+                branchNames = new Set();
                 sendRequest({
                     url: url,
                     type: "GET",
@@ -2168,6 +2220,7 @@ RED.projects = (function() {
                             branches = result.branches;
                             result.branches.forEach(function(b) {
                                 branchList.editableList('addItem',b);
+                                branchNames.add(b.name);
                             });
                             branchList.editableList('addItem',{});
                             setTimeout(function() {
@@ -2203,7 +2256,7 @@ RED.projects = (function() {
     }
 
     function init() {
-        dialog = $('<div id="red-ui-projects-dialog" class="hide red-ui-projects-edit-form"><form class="form-horizontal"></form><div class="red-ui-component-spinner hide"><img src="red/images/spin.svg"/></div></div>')
+        dialog = $('<div id="red-ui-projects-dialog" class="hide red-ui-projects-edit-form"><div class="red-ui-projects-dialog-box"><form class="form-horizontal"></form><div class="red-ui-component-spinner hide"><img src="red/images/spin.svg"/></div></div></div>')
             .appendTo("#red-ui-editor")
             .dialog({
                 modal: true,
@@ -2290,6 +2343,7 @@ RED.projects = (function() {
             if (data.active) {
                 $.getJSON("projects/"+data.active, function(project) {
                     activeProject = project;
+                    RED.events.emit("projects:load",activeProject);
                     RED.sidebar.versionControl.refresh(true);
                     if (done) {
                         done(activeProject);

packages/node_modules/@node-red/editor-client/src/js/ui/projects/tab-versionControl.js

@@ -336,7 +336,7 @@ RED.sidebar.versionControl = (function() {
 
         var unstagedContent = $('<div class="red-ui-sidebar-vc-change-container"></div>').appendTo(localChanges.content);
         var header = $('<div class="red-ui-sidebar-vc-change-header">'+RED._("sidebar.project.versionControl.localFiles")+'</div>').appendTo(unstagedContent);
-        stageAllButton = $('<button class="red-ui-button red-ui-button-small" style="float: right"><i class="fa fa-plus"></i> '+RED._("sidebar.project.versionControl.all")+'</button>')
+        stageAllButton = $('<button class="red-ui-button red-ui-button-small" style="position: absolute; right: 5px; top: 5px;"><i class="fa fa-plus"></i> '+RED._("sidebar.project.versionControl.all")+'</button>')
             .appendTo(header)
             .on("click", function(evt) {
                 evt.preventDefault();
@@ -368,7 +368,7 @@ RED.sidebar.versionControl = (function() {
         unmergedContent = $('<div class="red-ui-sidebar-vc-change-container"></div>').appendTo(localChanges.content);
 
         header = $('<div class="red-ui-sidebar-vc-change-header">'+RED._("sidebar.project.versionControl.unmergedChanges")+'</div>').appendTo(unmergedContent);
-        bg = $('<div style="float: right"></div>').appendTo(header);
+        bg = $('<div style="position: absolute; right: 5px; top: 5px;"></div>').appendTo(header);
         var abortMergeButton = $('<button class="red-ui-button red-ui-button-small" style="margin-right: 5px;">'+RED._("sidebar.project.versionControl.abortMerge")+'</button>')
             .appendTo(bg)
             .on("click", function(evt) {
@@ -433,7 +433,7 @@ RED.sidebar.versionControl = (function() {
 
         header = $('<div class="red-ui-sidebar-vc-change-header">'+RED._("sidebar.project.versionControl.changeToCommit")+'</div>').appendTo(stagedContent);
 
-        bg = $('<div style="float: right"></div>').appendTo(header);
+        bg = $('<div style="position: absolute; right: 5px; top: 5px;"></div>').appendTo(header);
         var showCommitBox = function() {
             commitMessage.val("");
             submitCommitButton.prop("disabled",true);
@@ -830,10 +830,9 @@ RED.sidebar.versionControl = (function() {
         var remoteBranchList = utils.createBranchList({
             placeholder: RED._("sidebar.project.versionControl.createRemoteBranchPlaceholder"),
             currentLabel: RED._("sidebar.project.versionControl.upstream"),
-            remote: function() {
+            remotes: function() {
                 var project = RED.projects.getActiveProject();
-                var remotes = Object.keys(project.git.remotes);
-                return remotes[0];
+                return Object.keys(project.git.remotes);
             },
             container: remoteBranchSubRow,
             onselect: function(body) {

packages/node_modules/@node-red/editor-client/src/js/ui/search.js

@@ -23,11 +23,9 @@ RED.search = (function() {
     var visible = false;
 
     var index = {};
-    var keys = [];
-    var results = [];
+    var currentResults = [];
     var previousActiveElement;
 
-
     function indexProperty(node,label,property) {
         if (typeof property === 'string' || typeof property === 'number') {
             property = (""+property).toLowerCase();
@@ -61,53 +59,110 @@ RED.search = (function() {
         }
         for (var i=0;i<properties.length;i++) {
             if (n.hasOwnProperty(properties[i])) {
+                if (n.type === "group" && properties[i] === "nodes") {
+                    continue;
+                }
                 indexProperty(n, l, n[properties[i]]);
             }
         }
     }
 
-    function indexWorkspace() {
-        index = {};
-        RED.nodes.eachWorkspace(indexNode);
-        RED.nodes.eachSubflow(indexNode);
-        RED.nodes.eachConfig(indexNode);
-        RED.nodes.eachNode(indexNode);
-        keys = Object.keys(index);
-        keys.sort();
-        keys.forEach(function(key) {
-            index[key] = Object.keys(index[key]).map(function(id) {
-                return index[key][id];
-            })
-        })
+    function extractFlag(val, flagName, flags) {
+        // is:XYZ
+
+        var regEx = new RegExp("(?:^| )is:"+flagName+"(?: |$)");
+        var m = regEx.exec(val);
+        if (m) {
+            val = val.replace(regEx," ").trim();
+            flags[flagName] = true;
+        }
+        return val;
+    }
+
+    function extractValue(val, flagName, flags) {
+        // flagName:XYZ
+        var regEx = new RegExp("(?:^| )"+flagName+":([^ ]+)(?: |$)");
+        var m
+        while(!!(m = regEx.exec(val))) {
+            val = val.replace(regEx," ").trim();
+            flags[flagName] = flags[flagName] || [];
+            flags[flagName].push(m[1]);
+        }
+        return val;
     }
 
     function search(val) {
-        searchResults.editableList('empty');
+        var results = [];
+        var keys = [];
         var typeFilter;
         var m = /(?:^| )type:([^ ]+)/.exec(val);
         if (m) {
             val = val.replace(/(?:^| )type:[^ ]+/,"");
             typeFilter = m[1];
         }
+        var flags = {};
+        val = extractFlag(val,"invalid",flags);
+        val = extractFlag(val,"unused",flags);
+        val = extractFlag(val,"config",flags);
+        val = extractFlag(val,"subflow",flags);
+        // uses:<node-id>
+        val = extractValue(val,"uses",flags);
+
+        var hasFlags = Object.keys(flags).length > 0;
 
         val = val.trim();
 
-        selected = -1;
-        results = [];
-        if (val.length > 0 || typeFilter) {
+        if (val.length > 0 || typeFilter || hasFlags) {
             val = val.toLowerCase();
             var i;
             var j;
             var list = [];
             var nodes = {};
+            if (flags.uses) {
+                keys = flags.uses;
+            } else {
+                keys = Object.keys(index);
+            }
             for (i=0;i<keys.length;i++) {
                 var key = keys[i];
                 var kpos = keys[i].indexOf(val);
                 if (kpos > -1) {
-                    for (j=0;j<index[key].length;j++) {
-                        var node = index[key][j];
+                    var ids = Object.keys(index[key]);
+                    for (j=0;j<ids.length;j++) {
+                        var node = index[key][ids[j]];
+                        var isConfigNode = node.node._def.category === "config" && node.node.type !== 'group';
+                        if (flags.uses && key === node.node.id) {
+                            continue;
+                        }
+                        if (flags.hasOwnProperty("invalid")) {
+                            var nodeIsValid = !node.node.hasOwnProperty("valid") || node.node.valid;
+                            if (flags.invalid === nodeIsValid) {
+                                continue;
+                            }
+                        }
+                        if (flags.hasOwnProperty("config")) {
+                            if (flags.config !== isConfigNode) {
+                                continue;
+                            }
+                        }
+                        if (flags.hasOwnProperty("subflow")) {
+                            if (flags.subflow !== (node.node.type === 'subflow')) {
+                                continue;
+                            }
+                        }
+
+                        if (flags.hasOwnProperty("unused")) {
+                            var isUnused = (node.node.type === 'subflow' && node.node.instances.length === 0) ||
+                                           (isConfigNode && node.node.users.length === 0)
+                            if (flags.unused !== isUnused) {
+                                continue;
+                            }
+                        }
                         if (!typeFilter || node.node.type === typeFilter) {
-                            nodes[node.node.id] = nodes[node.node.id] = node;
+                            nodes[node.node.id] = nodes[node.node.id] = {
+                                node: node.node,
+                                label: node.label
+                            };
                             nodes[node.node.id].index = Math.min(nodes[node.node.id].index||Infinity,kpos);
                         }
                     }
@@ -121,22 +176,8 @@ RED.search = (function() {
             for (i=0;i<list.length;i++) {
                 results.push(nodes[list[i]]);
             }
-            if (results.length > 0) {
-                for (i=0;i<Math.min(results.length,25);i++) {
-                    searchResults.editableList('addItem',results[i])
-                }
-                if (results.length > 25) {
-                    searchResults.editableList('addItem', {
-                        more: {
-                            results: results,
-                            start: 25
-                        }
-                    })
-                }
-            } else {
-                searchResults.editableList('addItem',{});
-            }
         }
+        return results;
     }
 
     function ensureSelectedIsVisible() {
@@ -161,13 +202,37 @@ RED.search = (function() {
         searchInput = $('<input type="text" data-i18n="[placeholder]menu.label.searchInput">').appendTo(searchDiv).searchBox({
             delay: 200,
             change: function() {
-                search($(this).val());
+                searchResults.editableList('empty');
+                selected = -1;
+                currentResults = search($(this).val());
+                if (currentResults.length > 0) {
+                    for (i=0;i<Math.min(currentResults.length,25);i++) {
+                        searchResults.editableList('addItem',currentResults[i])
+                    }
+                    if (currentResults.length > 25) {
+                        searchResults.editableList('addItem', {
+                            more: {
+                                results: currentResults,
+                                start: 25
+                            }
+                        })
+                    }
+                } else {
+                    searchResults.editableList('addItem',{});
+                }
+
+
             }
         });
+        var copySearchContainer = $('<button type="button" class="red-ui-button red-ui-button-small"><i class="fa fa-caret-right"></button>').appendTo(searchDiv).on('click', function(evt) {
+            evt.preventDefault();
+            RED.sidebar.info.outliner.search(searchInput.val())
+            hide();
+        });
 
         searchInput.on('keydown',function(evt) {
             var children;
-            if (results.length > 0) {
+            if (currentResults.length > 0) {
                 if (evt.keyCode === 40) {
                     // Down
                     children = searchResults.children();
@@ -199,21 +264,21 @@ RED.search = (function() {
                         var object = $(children[selected]).find(".red-ui-editableList-item-content").data('data');
                         if (object) {
                             searchResults.editableList('removeItem',object);
-                            for (i=object.more.start;i<Math.min(results.length,object.more.start+25);i++) {
-                                searchResults.editableList('addItem',results[i])
+                            for (i=object.more.start;i<Math.min(currentResults.length,object.more.start+25);i++) {
+                                searchResults.editableList('addItem',currentResults[i])
                             }
-                            if (results.length > object.more.start+25) {
+                            if (currentResults.length > object.more.start+25) {
                                 searchResults.editableList('addItem', {
                                     more: {
-                                        results: results,
+                                        results: currentResults,
                                         start: object.more.start+25
                                     }
                                 })
                             }
                         }
                     } else {
-                        if (results.length > 0) {
-                            reveal(results[Math.max(0,selected)].node);
+                        if (currentResults.length > 0) {
+                            reveal(currentResults[Math.max(0,selected)].node);
                         }
                     }
                 }
@@ -234,13 +299,13 @@ RED.search = (function() {
                     div.on("click", function(evt) {
                         evt.preventDefault();
                         searchResults.editableList('removeItem',object);
-                        for (i=object.more.start;i<Math.min(results.length,object.more.start+25);i++) {
-                            searchResults.editableList('addItem',results[i])
+                        for (i=object.more.start;i<Math.min(currentResults.length,object.more.start+25);i++) {
+                            searchResults.editableList('addItem',currentResults[i])
                         }
-                        if (results.length > object.more.start+25) {
+                        if (currentResults.length > object.more.start+25) {
                             searchResults.editableList('addItem', {
                                 more: {
-                                    results: results,
+                                    results: currentResults,
                                     start: object.more.start+25
                                 }
                             })
@@ -253,17 +318,7 @@ RED.search = (function() {
                     var def = node._def;
                     div = $('<a>',{href:'#',class:"red-ui-search-result"}).appendTo(container);
 
-                    var nodeDiv = $('<div>',{class:"red-ui-search-result-node"}).appendTo(div);
-                    var colour = RED.utils.getNodeColor(node.type,def);
-                    var icon_url = RED.utils.getNodeIcon(def,node);
-                    if (node.type === 'tab') {
-                        colour = "#C0DEED";
-                    }
-                    nodeDiv.css('backgroundColor',colour);
-
-                    var iconContainer = $('<div/>',{class:"red-ui-palette-icon-container"}).appendTo(nodeDiv);
-                    RED.utils.createIconElement(icon_url, iconContainer, true);
-
+                    RED.utils.createNodeIcon(node).appendTo(div);
                     var contentDiv = $('<div>',{class:"red-ui-search-result-node-description"}).appendTo(div);
                     if (node.z) {
                         var workspace = RED.nodes.workspace(node.z);
@@ -308,7 +363,7 @@ RED.search = (function() {
             $("#red-ui-palette-shade").show();
             $("#red-ui-sidebar-shade").show();
             $("#red-ui-sidebar-separator").hide();
-            indexWorkspace();
+
             if (dialog === null) {
                 createDialog();
             }
@@ -342,6 +397,28 @@ RED.search = (function() {
         }
     }
 
+    function clearIndex() {
+        index = {};
+    }
+
+    function addItemToIndex(item) {
+        indexNode(item);
+    }
+    function removeItemFromIndex(item) {
+        var keys = Object.keys(index);
+        for (var i=0,l=keys.length;i<l;i++) {
+            delete index[keys[i]][item.id];
+            if (Object.keys(index[keys[i]]).length === 0) {
+                delete index[keys[i]];
+            }
+        }
+    }
+    function updateItemOnIndex(item) {
+        removeItemFromIndex(item);
+        addItemToIndex(item);
+    }
+
+
     function init() {
         RED.actions.add("core:search",show);
 
@@ -358,12 +435,33 @@ RED.search = (function() {
         $("#red-ui-editor-shade").on('mousedown',hide);
         $("#red-ui-palette-shade").on('mousedown',hide);
         $("#red-ui-sidebar-shade").on('mousedown',hide);
+
+
+        RED.events.on("workspace:clear", clearIndex);
+
+        RED.events.on("flows:add", addItemToIndex);
+        RED.events.on("flows:remove", removeItemFromIndex);
+        RED.events.on("flows:change", updateItemOnIndex);
+
+        RED.events.on("subflows:add", addItemToIndex);
+        RED.events.on("subflows:remove", removeItemFromIndex);
+        RED.events.on("subflows:change", updateItemOnIndex);
+
+        RED.events.on("nodes:add",addItemToIndex);
+        RED.events.on("nodes:remove",removeItemFromIndex);
+        RED.events.on("nodes:change",updateItemOnIndex);
+
+        RED.events.on("groups:add",addItemToIndex);
+        RED.events.on("groups:remove",removeItemFromIndex);
+        RED.events.on("groups:change",updateItemOnIndex);
+
     }
 
     return {
         init: init,
         show: show,
-        hide: hide
+        hide: hide,
+        search: search
     };
 
 })();

packages/node_modules/@node-red/editor-client/src/js/ui/sidebar.js

@@ -250,6 +250,7 @@ RED.sidebar = (function() {
         RED.popover.tooltip($("#red-ui-sidebar-separator").find(".red-ui-sidebar-control-right"),RED._("keyboard.toggleSidebar"),"core:toggle-sidebar");
         showSidebar();
         RED.sidebar.info.init();
+        RED.sidebar.help.init();
         RED.sidebar.config.init();
         RED.sidebar.context.init();
         // hide info bar at start if screen rather narrow...

packages/node_modules/@node-red/editor-client/src/js/ui/state.js

@@ -25,5 +25,7 @@ RED.state = {
     IMPORT_DRAGGING: 8,
     QUICK_JOINING: 9,
     PANNING: 10,
-    SELECTING_NODE: 11
+    SELECTING_NODE: 11,
+    GROUP_DRAGGING: 12,
+    GROUP_RESIZE: 13
 }

packages/node_modules/@node-red/editor-client/src/js/ui/tab-context.js

@@ -231,7 +231,8 @@ RED.sidebar.context = (function() {
                                 RED.utils.createObjectElement(RED.utils.decodeObject(payload,format), {
                                     typeHint: data.format,
                                     sourceId: id+"."+k,
-                                    tools: tools
+                                    tools: tools,
+                                    path: ""
                                 }).appendTo(propRow.children()[1]);
                             }
                         })
@@ -275,7 +276,8 @@ RED.sidebar.context = (function() {
                                                 RED.utils.createObjectElement(RED.utils.decodeObject(payload,format), {
                                                     typeHint: data.format,
                                                     sourceId: id+"."+k,
-                                                    tools: tools
+                                                    tools: tools,
+                                                    path: ""
                                                 }).appendTo(propRow.children()[1]);
                                             }
                                         });
@@ -295,7 +297,8 @@ RED.sidebar.context = (function() {
                     RED.utils.createObjectElement(RED.utils.decodeObject(payload,format), {
                         typeHint: v.format,
                         sourceId: id+"."+k,
-                        tools: tools
+                        tools: tools,
+                        path: ""
                     }).appendTo(propRow.children()[1]);
                     if (contextStores.length > 1) {
                         $("<span>",{class:"red-ui-sidebar-context-property-storename"}).text(v.store).appendTo($(propRow.children()[0]))

packages/node_modules/@node-red/editor-client/src/js/ui/tab-help.js

@@ -0,0 +1,334 @@
+/**
+ * Copyright JS Foundation and other contributors, http://js.foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ **/
+RED.sidebar.help = (function() {
+
+    var content;
+    var toolbar;
+    var helpSection;
+    var panels;
+    var panelRatio;
+    var helpTopics = [];
+    var treeList;
+    var tocPanel;
+    var helpIndex = {};
+
+
+    function resizeStack() {
+        var h = $(content).parent().height() - toolbar.outerHeight();
+        panels.resize(h)
+    }
+
+    function init() {
+
+        content = document.createElement("div");
+        content.className = "red-ui-sidebar-info"
+
+        toolbar = $("<div>", {class:"red-ui-sidebar-header red-ui-info-toolbar"}).appendTo(content);
+        $('<span class="button-group"><a id="red-ui-sidebar-help-show-toc" class="red-ui-button red-ui-button-small selected" href="#"><i class="fa fa-list-ul"></i></a></span>').appendTo(toolbar)
+        var showTOCButton = toolbar.find('#red-ui-sidebar-help-show-toc')
+        RED.popover.tooltip(showTOCButton,RED._("sidebar.help.showTopics"));
+        showTOCButton.on("click",function(e) {
+            e.preventDefault();
+            if ($(this).hasClass('selected')) {
+                hideTOC();
+            } else {
+                showTOC();
+            }
+        });
+
+        var stackContainer = $("<div>",{class:"red-ui-sidebar-help-stack"}).appendTo(content);
+
+        tocPanel = $("<div>", {class: "red-ui-sidebar-help-toc"}).appendTo(stackContainer);
+        var helpPanel = $("<div>").css({
+            "overflow-y": "scroll"
+        }).appendTo(stackContainer);
+
+        panels = RED.panels.create({
+            container: stackContainer
+        })
+        panels.ratio(0.3);
+
+        helpSearch = $('<input type="text" data-i18n="[placeholder]sidebar.help.search">').appendTo(toolbar).searchBox({
+            style: "compact",
+            delay: 100,
+            change: function() {
+                var val = $(this).val().toLowerCase();
+                if (val) {
+                    showTOC();
+                    var c = treeList.treeList('filter',function(item) {
+                        if (item.depth === 0) {
+                            return true;
+                        }
+                        return (item.nodeType &&  item.nodeType.indexOf(val) > -1) ||
+                               (item.subflowLabel && item.subflowLabel.indexOf(val) > -1)
+                    },true)
+                } else {
+                    treeList.treeList('filter',null);
+                    var selected = treeList.treeList('selected');
+                    if (selected.id) {
+                        treeList.treeList('show',selected.id);
+                    }
+
+                }
+            }
+        })
+
+        helpSection = $("<div>",{class:"red-ui-help"}).css({
+            "padding":"6px",
+        }).appendTo(helpPanel)
+
+        $('<span class="red-ui-help-info-none">'+RED._("sidebar.help.noHelp")+'</span>').appendTo(helpSection);
+
+        treeList = $("<div>").css({width: "100%"}).appendTo(tocPanel).treeList({data: []})
+        treeList.on('treelistselect', function(e,item) {
+            if (item.nodeType) {
+                showHelp(item.nodeType);
+            }
+        })
+
+        RED.sidebar.addTab({
+            id: "help",
+            label: RED._("sidebar.help.label"),
+            name: RED._("sidebar.help.name"),
+            iconClass: "fa fa-book",
+            action:"core:show-help-tab",
+            content: content,
+            pinned: true,
+            enableOnEdit: true,
+            onchange: function() {
+                resizeStack()
+            }
+        });
+
+        $(window).on("resize", resizeStack);
+        $(window).on("focus", resizeStack);
+
+        RED.events.on('registry:node-type-added', queueRefresh);
+        RED.events.on('registry:node-type-removed', queueRefresh);
+        RED.events.on('subflows:change', refreshSubflow);
+
+        RED.actions.add("core:show-help-tab",show);
+
+    }
+
+    var refreshTimer;
+    function queueRefresh() {
+        if (!refreshTimer) {
+            refreshTimer = setTimeout(function() {
+                refreshTimer = null;
+                refreshHelpIndex();
+            },500);
+        }
+    }
+
+    function refreshSubflow(sf) {
+        var item = treeList.treeList('get',"node-type:subflow:"+sf.id);
+        item.subflowLabel = sf._def.label().toLowerCase();
+        item.treeList.replaceElement(getNodeLabel({_def:sf._def,type:sf._def.label()}));
+    }
+
+    function hideTOC() {
+        var tocButton = $('#red-ui-sidebar-help-show-toc')
+        if (tocButton.hasClass('selected')) {
+            tocButton.removeClass('selected');
+            panelRatio = panels.ratio();
+            tocPanel.css({"transition":"height 0.2s"})
+            panels.ratio(0)
+            setTimeout(function() {
+                tocPanel.css({"transition":""})
+            },250);
+        }
+    }
+    function showTOC() {
+        var tocButton = $('#red-ui-sidebar-help-show-toc')
+        if (!tocButton.hasClass('selected')) {
+            tocButton.addClass('selected');
+            tocPanel.css({"transition":"height 0.2s"})
+            panels.ratio(Math.max(0.3,Math.min(panelRatio,0.7)));
+            setTimeout(function() {
+                tocPanel.css({"transition":""})
+                var selected = treeList.treeList('selected');
+                if (selected.id) {
+                    treeList.treeList('show',selected);
+                }
+            },250);
+        }
+    }
+
+    function refreshHelpIndex() {
+        helpTopics = [];
+        var modules = RED.nodes.registry.getModuleList();
+        var moduleNames = Object.keys(modules);
+        moduleNames.sort();
+
+        var helpData = [{
+            label: RED._("sidebar.help.nodeHelp"),
+            children: [],
+            expanded: true
+        }]
+
+        var subflows = RED.nodes.registry.getNodeTypes().filter(function(t) {return /subflow/.test(t)});
+        if (subflows.length > 0) {
+            helpData[0].children.push({
+                label: RED._("menu.label.subflows"),
+                children: []
+            })
+            subflows.forEach(function(nodeType) {
+                var sf = RED.nodes.getType(nodeType);
+                helpData[0].children[0].children.push({
+                    id:"node-type:"+nodeType,
+                    nodeType: nodeType,
+                    subflowLabel: sf.label().toLowerCase(),
+                    element: getNodeLabel({_def:sf,type:sf.label()})
+                })
+            })
+        }
+
+
+        moduleNames.forEach(function(moduleName) {
+            var module = modules[moduleName];
+            var nodeTypes = [];
+
+            var setNames = Object.keys(module.sets);
+            setNames.forEach(function(setName) {
+                module.sets[setName].types.forEach(function(nodeType) {
+                    if ($("script[data-help-name='"+nodeType+"']").length) {
+                        nodeTypes.push({
+                            id: "node-type:"+nodeType,
+                            nodeType: nodeType,
+                            element:getNodeLabel({_def:RED.nodes.getType(nodeType),type:nodeType})
+                        })
+                    }
+                })
+            })
+            if (nodeTypes.length > 0) {
+                nodeTypes.sort(function(A,B) {
+                    return A.nodeType.localeCompare(B.nodeType)
+                })
+                helpData[0].children.push({
+                    id: moduleName,
+                    icon: "fa fa-cube",
+                    label: moduleName,
+                    children: nodeTypes
+                })
+            }
+        });
+        treeList.treeList("data",helpData);
+    }
+
+    function getNodeLabel(n) {
+        var div = $('<div>',{class:"red-ui-info-outline-item"});
+        RED.utils.createNodeIcon(n).appendTo(div);
+        var contentDiv = $('<div>',{class:"red-ui-search-result-description"}).appendTo(div);
+        $('<div>',{class:"red-ui-search-result-node-label red-ui-info-outline-item-label"}).text(n.name||n.type).appendTo(contentDiv);
+        return div;
+    }
+
+    function showHelp(nodeType) {
+        helpSection.empty();
+        var helpText;
+        var title;
+        var m = /^subflow(:(.+))?$/.exec(nodeType);
+        if (m && m[2]) {
+            var subflowNode = RED.nodes.subflow(m[2]);
+            helpText = (RED.utils.renderMarkdown(subflowNode.info||"")||('<span class="red-ui-help-info-none">'+RED._("sidebar.info.none")+'</span>'));
+            title = subflowNode.name || nodeType;
+        } else {
+            helpText = $("script[data-help-name='"+nodeType+"']").html()||('<span class="red-ui-help-info-none">'+RED._("sidebar.info.none")+'</span>');
+            title = nodeType;
+        }
+        setInfoText(title, helpText, helpSection);
+
+        var ratio = panels.ratio();
+        if (ratio > 0.7) {
+            panels.ratio(0.7)
+        }
+        treeList.treeList("show","node-type:"+nodeType)
+        treeList.treeList("select","node-type:"+nodeType, false);
+
+    }
+
+    function show(type) {
+        RED.sidebar.show("help");
+        if (type) {
+            hideTOC();
+            showHelp(type);
+        }
+        resizeStack();
+    }
+
+    // TODO: DRY - projects.js
+    function addTargetToExternalLinks(el) {
+        $(el).find("a").each(function(el) {
+            var href = $(this).attr('href');
+            if (/^https?:/.test(href)) {
+                $(this).attr('target','_blank');
+            }
+        });
+        return el;
+    }
+
+    function setInfoText(title, infoText,target) {
+        if (title) {
+            $("<h1>",{class:"red-ui-help-title"}).text(title).appendTo(target);
+        }
+        var info = addTargetToExternalLinks($('<div class="red-ui-help"><span class="red-ui-text-bidi-aware" dir=\"'+RED.text.bidi.resolveBaseTextDir(infoText)+'">'+infoText+'</span></div>')).appendTo(target);
+        info.find(".red-ui-text-bidi-aware").contents().filter(function() { return this.nodeType === 3 && this.textContent.trim() !== "" }).wrap( "<span></span>" );
+        var foldingHeader = "H3";
+        info.find(foldingHeader).wrapInner('<a class="red-ui-help-info-header expanded" href="#"></a>')
+            .find("a").prepend('<i class="fa fa-angle-right">').on("click", function(e) {
+                e.preventDefault();
+                var isExpanded = $(this).hasClass('expanded');
+                var el = $(this).parent().next();
+                while(el.length === 1 && el[0].nodeName !== foldingHeader) {
+                    el.toggle(!isExpanded);
+                    el = el.next();
+                }
+                $(this).toggleClass('expanded',!isExpanded);
+            })
+        target.parent().scrollTop(0);
+    }
+
+    function set(html,title) {
+        $(helpSection).empty();
+        setInfoText(title,html,helpSection);
+        hideTOC();
+        show();
+    }
+
+    function refreshSelection(selection) {
+        if (selection === undefined) {
+            selection = RED.view.selection();
+        }
+        if (selection.nodes) {
+            if (selection.nodes.length == 1) {
+                var node = selection.nodes[0];
+                if (node.type === "subflow" && node.direction) {
+                    // ignore subflow virtual ports
+                } else if (node.type !== 'group'){
+                    showHelp(node.type);
+                }
+            }
+        }
+    }
+    RED.events.on("view:selection-changed",refreshSelection);
+
+    return {
+        init: init,
+        show: show,
+        set: set
+    }
+})();

packages/node_modules/@node-red/editor-client/src/js/ui/tab-info-outliner.js

@@ -0,0 +1,629 @@
+RED.sidebar.info.outliner = (function() {
+
+    var treeList;
+    var searchInput;
+    var activeSearch;
+    var projectInfo;
+    var projectInfoLabel;
+    var flowList;
+    var subflowList;
+    var globalConfigNodes;
+
+    var objects = {};
+    var missingParents = {};
+    var configNodeTypes;
+
+
+    function getFlowData() {
+        var flowData = [
+            {
+                label: RED._("menu.label.flows"),
+                expanded: true,
+                children: []
+            },
+            {
+                id: "__subflow__",
+                label: RED._("menu.label.subflows"),
+                children: [
+                    getEmptyItem("__subflow__")
+                ]
+            },
+            {
+                id: "__global__",
+                flow: "__global__",
+                label: RED._("sidebar.info.globalConfig"),
+                types: {},
+                children: [
+                    getEmptyItem("__global__")
+                ]
+            }
+        ]
+
+        flowList = flowData[0];
+        subflowList = flowData[1];
+        globalConfigNodes = flowData[2];
+        configNodeTypes = { __global__: globalConfigNodes};
+
+        return flowData;
+    }
+
+    function getProjectLabel(p) {
+        var div = $('<div>',{class:"red-ui-info-outline-item red-ui-info-outline-item-flow"});
+        div.css("width", "calc(100% - 40px)");
+        var contentDiv = $('<div>',{class:"red-ui-search-result-description red-ui-info-outline-item-label"}).appendTo(div);
+        contentDiv.text(p.name);
+        var controls = $('<div>',{class:"red-ui-info-outline-item-controls"}).appendTo(div);
+        var editProjectButton = $('<button class="red-ui-button red-ui-button-small" style="position:absolute;right:5px;top: 3px;"><i class="fa fa-ellipsis-h"></i></button>')
+            .appendTo(controls)
+            .on("click", function(evt) {
+                evt.preventDefault();
+                RED.projects.editProject();
+            });
+        RED.popover.tooltip(editProjectButton,RED._('sidebar.project.showProjectSettings'));
+        return div;
+    }
+
+    var empties = {};
+    function getEmptyItem(id) {
+        var item = {
+            empty: true,
+            element: $('<div class="red-ui-info-outline-item red-ui-info-outline-item-empty">').text(RED._("sidebar.info.empty")),
+        }
+        empties[id] = item;
+        return item;
+    }
+
+    function getNodeLabelText(n) {
+        var label = n.name || n.type+": "+n.id;
+        if (n._def.label) {
+            try {
+                label = (typeof n._def.label === "function" ? n._def.label.call(n) : n._def.label)||"";
+            } catch(err) {
+                console.log("Definition error: "+type+".label",err);
+            }
+        }
+        var newlineIndex = label.indexOf("\\n");
+        if (newlineIndex > -1) {
+            label = label.substring(0,newlineIndex)+"...";
+        }
+        return label;
+    }
+
+    function getNodeLabel(n) {
+        var div = $('<div>',{class:"red-ui-info-outline-item"});
+        RED.utils.createNodeIcon(n).appendTo(div);
+        var contentDiv = $('<div>',{class:"red-ui-search-result-description"}).appendTo(div);
+        var labelText = getNodeLabelText(n);
+        var label = $('<div>',{class:"red-ui-search-result-node-label red-ui-info-outline-item-label"}).appendTo(contentDiv);
+        if (labelText) {
+            label.text(labelText)
+        } else {
+            label.html("&nbsp;")
+        }
+
+        addControls(n, div);
+
+        return div;
+    }
+
+    function getFlowLabel(n) {
+        var div = $('<div>',{class:"red-ui-info-outline-item red-ui-info-outline-item-flow"});
+        var contentDiv = $('<div>',{class:"red-ui-search-result-description red-ui-info-outline-item-label"}).appendTo(div);
+        var label = (typeof n === "string")? n : n.label;
+        var newlineIndex = label.indexOf("\\n");
+        if (newlineIndex > -1) {
+            label = label.substring(0,newlineIndex)+"...";
+        }
+        contentDiv.text(label);
+        addControls(n, div);
+        return div;
+    }
+
+    function getSubflowLabel(n) {
+
+        var div = $('<div>',{class:"red-ui-info-outline-item"});
+        RED.utils.createNodeIcon(n).appendTo(div);
+        var contentDiv = $('<div>',{class:"red-ui-search-result-description"}).appendTo(div);
+        var labelText = getNodeLabelText(n);
+        var label = $('<div>',{class:"red-ui-search-result-node-label red-ui-info-outline-item-label"}).appendTo(contentDiv);
+        if (labelText) {
+            label.text(labelText)
+        } else {
+            label.html("&nbsp;")
+        }
+
+        addControls(n, div);
+
+        return div;
+
+
+        // var div = $('<div>',{class:"red-ui-info-outline-item red-ui-info-outline-item-flow"});
+        // var contentDiv = $('<div>',{class:"red-ui-search-result-description red-ui-info-outline-item-label"}).appendTo(div);
+        // contentDiv.text(n.name || n.id);
+        // addControls(n, div);
+        // return div;
+    }
+
+    function addControls(n,div) {
+        var controls = $('<div>',{class:"red-ui-info-outline-item-controls red-ui-info-outline-item-hover-controls"}).appendTo(div);
+
+        if (n._def.category === "config" && n.type !== "group") {
+            var userCountBadge = $('<button type="button" class="red-ui-info-outline-item-control-users red-ui-button red-ui-button-small"><i class="fa fa-toggle-right"></i></button>').text(n.users.length).appendTo(controls).on("click",function(evt) {
+                evt.preventDefault();
+                evt.stopPropagation();
+                RED.search.show("uses:"+n.id);
+            })
+            RED.popover.tooltip(userCountBadge,function() { return RED._('editor.nodesUse',{count:n.users.length})});
+        }
+
+        if (n._def.button) {
+            var triggerButton = $('<button type="button" class="red-ui-info-outline-item-control-action red-ui-button red-ui-button-small"><i class="fa fa-toggle-right"></i></button>').appendTo(controls).on("click",function(evt) {
+                evt.preventDefault();
+                evt.stopPropagation();
+                RED.view.clickNodeButton(n);
+            })
+            RED.popover.tooltip(triggerButton,RED._("sidebar.info.triggerAction"));
+        }
+        // $('<button type="button" class="red-ui-info-outline-item-control-reveal red-ui-button red-ui-button-small"><i class="fa fa-eye"></i></button>').appendTo(controls).on("click",function(evt) {
+        //     evt.preventDefault();
+        //     evt.stopPropagation();
+        //     RED.view.reveal(n.id);
+        // })
+        if (n.type !== 'group' && n.type !== 'subflow') {
+            var toggleButton = $('<button type="button" class="red-ui-info-outline-item-control-disable red-ui-button red-ui-button-small"><i class="fa fa-circle-thin"></i><i class="fa fa-ban"></i></button>').appendTo(controls).on("click",function(evt) {
+                evt.preventDefault();
+                evt.stopPropagation();
+                if (n.type === 'tab') {
+                    if (n.disabled) {
+                        RED.workspaces.enable(n.id)
+                    } else {
+                        RED.workspaces.disable(n.id)
+                    }
+                } else {
+                    // TODO: this ought to be a utility function in RED.nodes
+                    var historyEvent = {
+                        t: "edit",
+                        node: n,
+                        changed: n.changed,
+                        changes: {
+                            d: n.d
+                        },
+                        dirty:RED.nodes.dirty()
+                    }
+                    if (n.d) {
+                        delete n.d;
+                    } else {
+                        n.d = true;
+                    }
+                    n.dirty = true;
+                    n.changed = true;
+                    RED.events.emit("nodes:change",n);
+                    RED.nodes.dirty(true)
+                    RED.view.redraw();
+                }
+            });
+            RED.popover.tooltip(toggleButton,function() {
+                return RED._("common.label."+(((n.type==='tab' && n.disabled) || (n.type!=='tab' && n.d))?"enable":"disable"));
+            });
+        } else {
+            $('<div class="red-ui-info-outline-item-control-spacer">').appendTo(controls)
+        }
+        controls.find("button").on("dblclick", function(evt) {
+            evt.preventDefault();
+            evt.stopPropagation();
+        })
+    }
+
+    function onProjectLoad(activeProject) {
+        objects = {};
+        var newFlowData = getFlowData();
+        projectInfoLabel.empty();
+        getProjectLabel(activeProject).appendTo(projectInfoLabel);
+        projectInfo.show();
+        treeList.treeList('data',newFlowData);
+    }
+
+    function build() {
+        var container = $("<div>", {class:"red-ui-info-outline"}).css({'height': '100%'});
+        var toolbar = $("<div>", {class:"red-ui-sidebar-header red-ui-info-toolbar"}).appendTo(container);
+
+        searchInput = $('<input type="text" data-i18n="[placeholder]menu.label.search">').appendTo(toolbar).searchBox({
+            style: "compact",
+            delay: 500,
+            change: function() {
+                var val = $(this).val();
+                var searchResults = RED.search.search(val);
+                if (val) {
+                    activeSearch = val;
+                    var resultMap = {};
+                    for (var i=0,l=searchResults.length;i<l;i++) {
+                        resultMap[searchResults[i].node.id] = true;
+                    }
+                    var c = treeList.treeList('filter',function(item) {
+                        if (item.depth === 0) {
+                            return true;
+                        }
+                        return item.id &&  objects[item.id] && resultMap[item.id]
+                    },true)
+                } else {
+                    activeSearch = null;
+                    treeList.treeList('filter',null);
+                    var selected = treeList.treeList('selected');
+                    if (selected.id) {
+                        treeList.treeList('show',selected.id);
+                    }
+
+                }
+            },
+            options: [
+                {label:RED._("sidebar.info.search.configNodes"), value:"is:config"},
+                {label:RED._("sidebar.info.search.unusedConfigNodes"), value:"is:config is:unused"},
+                {label:RED._("sidebar.info.search.invalidNodes"), value: "is:invalid"},
+                {label:RED._("sidebar.info.search.uknownNodes"), value: "type:unknown"},
+                {label:RED._("sidebar.info.search.unusedSubflows"), value:"is:subflow is:unused"},
+            ]
+        });
+
+        projectInfo = $('<div class="red-ui-treeList-label red-ui-info-outline-project"><span class="red-ui-treeList-icon"><i class="fa fa-archive"></i></span></div>').hide().appendTo(container)
+        projectInfoLabel = $('<span>').appendTo(projectInfo);
+
+        // <div class="red-ui-info-outline-item red-ui-info-outline-item-flow" style=";"><div class="red-ui-search-result-description red-ui-info-outline-item-label">Space Monkey</div><div class="red-ui-info-outline-item-controls"><button class="red-ui-button red-ui-button-small" style="position:absolute;right:5px;"><i class="fa fa-ellipsis-h"></i></button></div></div></div>').appendTo(container)
+
+        treeList = $("<div>").css({width: "100%"}).appendTo(container).treeList({
+            data:getFlowData()
+        })
+        treeList.on('treelistselect', function(e,item) {
+            var node = RED.nodes.node(item.id) || RED.nodes.group(item.id);
+            if (node) {
+                if (node.type === 'group' || node._def.category !== "config") {
+                    RED.view.select({nodes:[node]})
+                } else {
+                    RED.view.select({nodes:[]})
+                }
+            }
+        })
+        treeList.on('treelistconfirm', function(e,item) {
+            var node = RED.nodes.node(item.id);
+            if (node) {
+                if (node._def.category === "config") {
+                    RED.editor.editConfig("", node.type, node.id);
+                } else {
+                    RED.editor.edit(node);
+                }
+            }
+        })
+
+        RED.events.on("projects:load", onProjectLoad)
+
+        RED.events.on("flows:add", onFlowAdd)
+        RED.events.on("flows:remove", onObjectRemove)
+        RED.events.on("flows:change", onFlowChange)
+        RED.events.on("flows:reorder", onFlowsReorder)
+
+        RED.events.on("subflows:add", onSubflowAdd)
+        RED.events.on("subflows:remove", onObjectRemove)
+        RED.events.on("subflows:change", onSubflowChange)
+
+        RED.events.on("nodes:add",onNodeAdd);
+        RED.events.on("nodes:remove",onObjectRemove);
+        RED.events.on("nodes:change",onNodeChange);
+
+        RED.events.on("groups:add",onNodeAdd);
+        RED.events.on("groups:remove",onObjectRemove);
+        RED.events.on("groups:change",onNodeChange);
+
+        RED.events.on("workspace:clear", onWorkspaceClear)
+
+        return container;
+    }
+    function onWorkspaceClear() {
+        treeList.treeList('data',getFlowData());
+    }
+    function onFlowAdd(ws) {
+        objects[ws.id] = {
+            id: ws.id,
+            element: getFlowLabel(ws),
+            children:[],
+            deferBuild: true,
+            icon: "red-ui-icons red-ui-icons-flow",
+            gutter: getGutter(ws)
+        }
+        if (missingParents[ws.id]) {
+            objects[ws.id].children = missingParents[ws.id];
+            delete missingParents[ws.id]
+        } else {
+            objects[ws.id].children.push(getEmptyItem(ws.id));
+        }
+        flowList.treeList.addChild(objects[ws.id])
+        objects[ws.id].element.toggleClass("red-ui-info-outline-item-disabled", !!ws.disabled)
+        objects[ws.id].treeList.container.toggleClass("red-ui-info-outline-item-disabled", !!ws.disabled)
+        updateSearch();
+
+    }
+    function onFlowChange(n) {
+        var existingObject = objects[n.id];
+
+        var label = n.label || n.id;
+        var newlineIndex = label.indexOf("\\n");
+        if (newlineIndex > -1) {
+            label = label.substring(0,newlineIndex)+"...";
+        }
+        existingObject.element.find(".red-ui-info-outline-item-label").text(label);
+        existingObject.element.toggleClass("red-ui-info-outline-item-disabled", !!n.disabled)
+        existingObject.treeList.container.toggleClass("red-ui-info-outline-item-disabled", !!n.disabled)
+        updateSearch();
+    }
+    function onFlowsReorder(order) {
+        var indexMap = {};
+        order.forEach(function(id,index) {
+            indexMap[id] = index;
+        })
+
+        flowList.treeList.sortChildren(function(A,B) {
+            if (A.id === "__global__") { return -1 }
+            if (B.id === "__global__") { return 1 }
+            return indexMap[A.id] - indexMap[B.id]
+        })
+    }
+    function onSubflowAdd(sf) {
+        objects[sf.id] = {
+            id: sf.id,
+            element: getNodeLabel(sf),
+            children:[],
+            deferBuild: true,
+            gutter: getGutter(sf)
+        }
+        if (missingParents[sf.id]) {
+            objects[sf.id].children = missingParents[sf.id];
+            delete missingParents[sf.id]
+        } else {
+            objects[sf.id].children.push(getEmptyItem(sf.id));
+        }
+        if (empties["__subflow__"]) {
+            empties["__subflow__"].treeList.remove();
+            delete empties["__subflow__"];
+        }
+        subflowList.treeList.addChild(objects[sf.id])
+        updateSearch();
+    }
+    function onSubflowChange(sf) {
+        var existingObject = objects[sf.id];
+        existingObject.treeList.replaceElement(getNodeLabel(sf));
+        // existingObject.element.find(".red-ui-info-outline-item-label").text(n.name || n.id);
+        RED.nodes.eachNode(function(n) {
+            if (n.type == "subflow:"+sf.id) {
+                var sfInstance = objects[n.id];
+                sfInstance.treeList.replaceElement(getNodeLabel(n));
+            }
+        });
+        updateSearch();
+    }
+
+    function onNodeChange(n) {
+        var existingObject = objects[n.id];
+        var parent = n.g||n.z||"__global__";
+
+        var nodeLabelText = getNodeLabelText(n);
+        if (nodeLabelText) {
+            existingObject.element.find(".red-ui-info-outline-item-label").text(nodeLabelText);
+        } else {
+            existingObject.element.find(".red-ui-info-outline-item-label").html("&nbsp;");
+        }
+        var existingParent = existingObject.parent.id;
+        if (!existingParent) {
+            existingParent = existingObject.parent.parent.flow
+        }
+        if (parent !== existingParent) {
+            var parentItem = existingObject.parent;
+            existingObject.treeList.remove(true);
+            if (parentItem.children.length === 0) {
+                if (parentItem.config) {
+                    // this is a config
+                    parentItem.treeList.remove();
+                    // console.log("Removing",n.type,"from",parentItem.parent.id||parentItem.parent.parent.id)
+
+                    delete configNodeTypes[parentItem.parent.id||parentItem.parent.parent.id].types[n.type];
+
+
+                    if (parentItem.parent.children.length === 0) {
+                        if (parentItem.parent.id === "__global__") {
+                            parentItem.parent.treeList.addChild(getEmptyItem(parentItem.parent.id));
+                        } else {
+                            delete configNodeTypes[parentItem.parent.parent.id];
+                            parentItem.parent.treeList.remove();
+                            if (parentItem.parent.parent.children.length === 0) {
+                                parentItem.parent.parent.treeList.addChild(getEmptyItem(parentItem.parent.parent.id));
+                            }
+
+                        }
+                    }
+                } else {
+                    parentItem.treeList.addChild(getEmptyItem(parentItem.id));
+                }
+            }
+            if (n._def.category === 'config' && n.type !== 'group') {
+                // This must be a config node that has been rescoped
+                createFlowConfigNode(parent,n.type);
+                configNodeTypes[parent].types[n.type].treeList.addChild(objects[n.id]);
+            } else {
+                // This is a node that has moved groups
+                if (empties[parent]) {
+                    empties[parent].treeList.remove();
+                    delete empties[parent];
+                }
+                objects[parent].treeList.addChild(existingObject)
+            }
+
+            // if (parent === "__global__") {
+            //     // Global always exists here
+            //     if (!configNodeTypes[parent][n.type]) {
+            //         configNodeTypes[parent][n.type] = {
+            //             config: true,
+            //             label: n.type,
+            //             children: []
+            //         }
+            //         globalConfigNodes.treeList.addChild(configNodeTypes[parent][n.type])
+            //     }
+            //     configNodeTypes[parent][n.type].treeList.addChild(existingObject);
+            // } else {
+            //     if (empties[parent]) {
+            //         empties[parent].treeList.remove();
+            //         delete empties[parent];
+            //     }
+            //     objects[parent].treeList.addChild(existingObject)
+            // }
+        }
+        existingObject.element.toggleClass("red-ui-info-outline-item-disabled", !!n.d)
+
+        if (n._def.category === "config" && n.type !== 'group') {
+            existingObject.element.find(".red-ui-info-outline-item-control-users").text(n.users.length);
+        }
+
+        updateSearch();
+    }
+    function onObjectRemove(n) {
+        var existingObject = objects[n.id];
+        existingObject.treeList.remove();
+        delete objects[n.id]
+
+        // If this is a group being removed, it may have an empty item
+        if (empties[n.id]) {
+            delete empties[n.id];
+        }
+        var parent = existingObject.parent;
+        if (parent.children.length === 0) {
+            if (parent.config) {
+                // this is a config
+                parent.treeList.remove();
+                delete configNodeTypes[parent.parent.id||n.z].types[n.type];
+                if (parent.parent.children.length === 0) {
+                    if (parent.parent.id === "__global__") {
+                        parent.parent.treeList.addChild(getEmptyItem(parent.parent.id));
+                    } else {
+                        delete configNodeTypes[n.z];
+                        parent.parent.treeList.remove();
+                        if (parent.parent.parent.children.length === 0) {
+                            parent.parent.parent.treeList.addChild(getEmptyItem(parent.parent.parent.id));
+                        }
+                    }
+                }
+            } else {
+                parent.treeList.addChild(getEmptyItem(parent.id));
+            }
+        }
+    }
+    function getGutter(n) {
+        var span = $("<span>",{class:"red-ui-info-outline-gutter"});
+        var revealButton = $('<button type="button" class="red-ui-info-outline-item-control-reveal red-ui-button red-ui-button-small"><i class="fa fa-search"></i></button>').appendTo(span).on("click",function(evt) {
+            evt.preventDefault();
+            evt.stopPropagation();
+            RED.view.reveal(n.id);
+        })
+        RED.popover.tooltip(revealButton,RED._("sidebar.info.find"));
+        return span;
+    }
+
+    function createFlowConfigNode(parent,type) {
+        // console.log("createFlowConfig",parent,type,configNodeTypes[parent]);
+        if (empties[parent]) {
+            empties[parent].treeList.remove();
+            delete empties[parent];
+        }
+        if (!configNodeTypes[parent]) {
+            // There is no 'config nodes' item in the parent flow
+            configNodeTypes[parent] = {
+                config: true,
+                flow: parent,
+                types: {},
+                label: RED._("menu.label.displayConfig"),
+                children: []
+            }
+            objects[parent].treeList.insertChildAt(configNodeTypes[parent],0);
+            // console.log("CREATED", parent)
+        }
+        if (!configNodeTypes[parent].types[type]) {
+            configNodeTypes[parent].types[type] = {
+                config: true,
+                label: type,
+                children: []
+            }
+            configNodeTypes[parent].treeList.addChild(configNodeTypes[parent].types[type]);
+            // console.log("CREATED", parent,type)
+        }
+    }
+    function onNodeAdd(n) {
+        objects[n.id] = {
+            id: n.id,
+            element: getNodeLabel(n),
+            gutter: getGutter(n)
+        }
+        if (n.type === "group") {
+            objects[n.id].children = [];
+            objects[n.id].deferBuild = true;
+            if (missingParents[n.id]) {
+                objects[n.id].children = missingParents[n.id];
+                delete missingParents[n.id]
+            }
+        }
+        var parent = n.g||n.z||"__global__";
+
+        if (n._def.category !== "config" || n.type === 'group') {
+            if (objects[parent]) {
+                if (empties[parent]) {
+                    empties[parent].treeList.remove();
+                    delete empties[parent];
+                }
+                if (objects[parent].treeList) {
+                    objects[parent].treeList.addChild(objects[n.id]);
+                } else {
+                    objects[parent].children.push(objects[n.id])
+                }
+            } else {
+                missingParents[parent] = missingParents[parent]||[];
+                missingParents[parent].push(objects[n.id])
+            }
+        } else {
+            createFlowConfigNode(parent,n.type);
+            configNodeTypes[parent].types[n.type].treeList.addChild(objects[n.id]);
+        }
+        objects[n.id].element.toggleClass("red-ui-info-outline-item-disabled", !!n.d)
+        updateSearch();
+    }
+
+    var updateSearchTimer;
+    function updateSearch() {
+        if (updateSearchTimer) {
+            clearTimeout(updateSearchTimer)
+        }
+        if (activeSearch) {
+            updateSearchTimer = setTimeout(function() {
+                searchInput.searchBox("change");
+            },100);
+        }
+    }
+    function onSelectionChanged(selection) {
+        // treeList.treeList('clearSelection');
+    }
+
+    return {
+        build: build,
+        search: function(val) {
+            searchInput.searchBox('value',val)
+        },
+        select: function(node) {
+            if (node) {
+                if (Array.isArray(node)) {
+                    treeList.treeList('select', node.map(function(n) { return objects[n.id] }), false)
+                } else {
+                    treeList.treeList('select', objects[node.id], false)
+
+                }
+            } else {
+                treeList.treeList('clearSelection')
+            }
+        },
+        reveal: function(node) {
+            treeList.treeList('show', objects[node.id])
+        }
+    }
+})();

packages/node_modules/@node-red/editor-client/src/js/ui/tab-info.js

@@ -15,28 +15,33 @@
  **/
 RED.sidebar.info = (function() {
 
-    marked.setOptions({
-        renderer: new marked.Renderer(),
-        gfm: true,
-        tables: true,
-        breaks: false,
-        pedantic: false,
-        sanitize: true,
-        smartLists: true,
-        smartypants: false
-    });
-
     var content;
-    var sections;
-    var propertiesSection;
+    var panels;
     var infoSection;
-    var helpSection;
+
+    var propertiesPanelContent;
+    var propertiesPanelHeader;
+    var propertiesPanelHeaderIcon;
+    var propertiesPanelHeaderLabel;
+    var propertiesPanelHeaderReveal;
+    var propertiesPanelHeaderHelp;
+
+    var selectedObject;
+
+    var tipContainer;
     var tipBox;
 
+    // TODO: remove this
     var expandedSections = {
         "property": false
     };
 
+    function resizeStack() {
+        if (panels) {
+            var h = $(content).parent().height() - tipContainer.outerHeight();
+            panels.resize(h)
+        }
+    }
     function init() {
 
         content = document.createElement("div");
@@ -46,31 +51,81 @@ RED.sidebar.info = (function() {
 
         var stackContainer = $("<div>",{class:"red-ui-sidebar-info-stack"}).appendTo(content);
 
-        sections = RED.stack.create({
-            container: stackContainer
-        }).hide();
+        var outlinerPanel = $("<div>").css({
+            "overflow": "hidden",
+            "height": "calc(70%)"
+        }).appendTo(stackContainer);
+        var propertiesPanel = $("<div>").css({
+            "overflow":"hidden",
+            "height":"100%",
+            "display": "flex",
+            "flex-direction": "column"
+        }).appendTo(stackContainer);
+        propertiesPanelHeader = $("<div>", {class:"red-ui-palette-header red-ui-info-header"}).css({
+            "flex":"0 0 auto"
+        }).appendTo(propertiesPanel);
 
-        propertiesSection = sections.add({
-            title: RED._("sidebar.info.info"),
-            collapsible: true
+        propertiesPanelHeaderIcon = $("<span>").appendTo(propertiesPanelHeader);
+        propertiesPanelHeaderLabel = $("<span>").appendTo(propertiesPanelHeader);
+        propertiesPanelHeaderHelp = $('<button class="red-ui-button red-ui-button-small"><i class="fa fa-book"></button>').css({
+            position: 'absolute',
+            top: '12px',
+            right: '32px'
+        }).on("click", function(evt) {
+            evt.preventDefault();
+            evt.stopPropagation();
+            if (selectedObject) {
+                RED.sidebar.help.show(selectedObject.type);
+            }
+        }).appendTo(propertiesPanelHeader);
+        RED.popover.tooltip(propertiesPanelHeaderHelp,RED._("sidebar.help.showHelp"));
+
+
+        propertiesPanelHeaderReveal = $('<button class="red-ui-button red-ui-button-small"><i class="fa fa-search"></button>').css({
+            position: 'absolute',
+            top: '12px',
+            right: '8px'
+        }).on("click", function(evt) {
+            evt.preventDefault();
+            evt.stopPropagation();
+            if (selectedObject) {
+                RED.sidebar.info.outliner.reveal(selectedObject);
+                RED.view.reveal(selectedObject.id);
+            }
+        }).appendTo(propertiesPanelHeader);
+        RED.popover.tooltip(propertiesPanelHeaderReveal,RED._("sidebar.help.showInOutline"));
+
+
+        propertiesPanelContent = $("<div>").css({
+            "flex":"1 1 auto",
+            "overflow-y":"scroll",
+        }).appendTo(propertiesPanel);
+
+
+        panels = RED.panels.create({container: stackContainer})
+        panels.ratio(0.6);
+        RED.sidebar.info.outliner.build().appendTo(outlinerPanel);
+
+
+        RED.sidebar.addTab({
+            id: "info",
+            label: RED._("sidebar.info.label"),
+            name: RED._("sidebar.info.name"),
+            iconClass: "fa fa-info",
+            action:"core:show-info-tab",
+            content: content,
+            pinned: true,
+            enableOnEdit: true
         });
-        propertiesSection.expand();
 
-        infoSection = sections.add({
-            title: RED._("sidebar.info.desc"),
-            collapsible: true
-        });
-        infoSection.expand();
-        infoSection.content.css("padding","6px");
+        RED.events.on("sidebar:resize", resizeStack);
 
-        helpSection = sections.add({
-            title: RED._("sidebar.info.nodeHelp"),
-            collapsible: true
-        });
-        helpSection.expand();
-        helpSection.content.css("padding","6px");
+        $(window).on("resize", resizeStack);
+        $(window).on("focus", resizeStack);
 
-        var tipContainer = $('<div class="red-ui-help-tips"></div>').appendTo(content);
+
+        // Tip Box
+        tipContainer = $('<div class="red-ui-help-tips"></div>').appendTo(content);
         tipBox = $('<div class="red-ui-help-tip"></div>').appendTo(tipContainer);
         var tipButtons = $('<div class="red-ui-help-tips-buttons"></div>').appendTo(tipContainer);
 
@@ -86,17 +141,6 @@ RED.sidebar.info = (function() {
             RED.actions.invoke("core:toggle-show-tips");
             RED.notify(RED._("sidebar.info.showTips"));
         });
-
-        RED.sidebar.addTab({
-            id: "info",
-            label: RED._("sidebar.info.label"),
-            name: RED._("sidebar.info.name"),
-            iconClass: "fa fa-info",
-            action:"core:show-info-tab",
-            content: content,
-            pinned: true,
-            enableOnEdit: true
-        });
         if (tips.enabled()) {
             tips.start();
         } else {
@@ -124,46 +168,36 @@ RED.sidebar.info = (function() {
             refreshSelection();
             return;
         }
-        sections.show();
-        $(propertiesSection.content).empty();
-        $(infoSection.content).empty();
-        $(helpSection.content).empty();
-        infoSection.title.text(RED._("sidebar.info.desc"));
+        $(propertiesPanelContent).empty();
 
         var propRow;
 
-        var table = $('<table class="red-ui-info-table"></table>').appendTo(propertiesSection.content);
+        var table = $('<table class="red-ui-info-table"></table>').appendTo(propertiesPanelContent);
         var tableBody = $('<tbody>').appendTo(table);
 
         var subflowNode;
         var subflowUserCount;
 
-        var activeProject = RED.projects.getActiveProject();
-        if (activeProject) {
-            propRow = $('<tr class="red-ui-help-info-row"><td>'+ RED._("sidebar.project.name") + '</td><td></td></tr>').appendTo(tableBody);
-            $(propRow.children()[1]).text(activeProject.name||"");
-            $('<tr class="red-ui-help-property-expand blank"><td colspan="2"></td></tr>').appendTo(tableBody);
-            var editProjectButton = $('<button class="red-ui-button red-ui-button-small" style="position:absolute;right:2px;"><i class="fa fa-ellipsis-h"></i></button>')
-                .appendTo(propRow.children()[1])
-                .on("click", function(evt) {
-                    evt.preventDefault();
-                    RED.projects.editProject();
-                });
-            RED.popover.tooltip(editProjectButton,RED._('sidebar.project.showProjectSettings'));
-        }
-        propertiesSection.container.show();
-        infoSection.container.show();
-        helpSection.container.show();
         if (node === null) {
+            RED.sidebar.info.outliner.select(null);
             return;
         } else if (Array.isArray(node)) {
             // Multiple things selected
             // - hide help and info sections
+            RED.sidebar.info.outliner.select(node);
+
+            propertiesPanelHeaderIcon.empty();
+            RED.utils.createNodeIcon({type:"_selection_"}).appendTo(propertiesPanelHeaderIcon);
+            propertiesPanelHeaderLabel.text("Selection");
+            propertiesPanelHeaderReveal.hide();
+            propertiesPanelHeaderHelp.hide();
+            selectedObject = null;
 
             var types = {
                 nodes:0,
                 flows:0,
-                subflows:0
+                subflows:0,
+                groups: 0
             }
             node.forEach(function(n) {
                 if (n.type === 'tab') {
@@ -171,12 +205,13 @@ RED.sidebar.info = (function() {
                     types.nodes += RED.nodes.filterNodes({z:n.id}).length;
                 } else if (n.type === 'subflow') {
                     types.subflows++;
+                } else if (n.type === 'group') {
+                    types.groups++;
                 } else {
                     types.nodes++;
                 }
             });
-            helpSection.container.hide();
-            infoSection.container.hide();
+            // infoSection.container.hide();
             // - show the count of selected nodes
             propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("sidebar.info.selection")+"</td><td></td></tr>").appendTo(tableBody);
 
@@ -190,53 +225,96 @@ RED.sidebar.info = (function() {
             if (types.nodes > 0) {
                 $('<div>').text(RED._("clipboard.node",{count:types.nodes})).appendTo(counts);
             }
+            if (types.groups > 0) {
+                $('<div>').text(RED._("clipboard.group",{count:types.groups})).appendTo(counts);
+            }
         } else {
             // A single 'thing' selected.
 
+            RED.sidebar.info.outliner.select(node);
+
             // Check to see if this is a subflow or subflow instance
-            var m = /^subflow(:(.+))?$/.exec(node.type);
-            if (m) {
-                if (m[2]) {
-                    subflowNode = RED.nodes.subflow(m[2]);
+            var subflowRegex = /^subflow(:(.+))?$/.exec(node.type);
+            if (subflowRegex) {
+                if (subflowRegex[2]) {
+                    subflowNode = RED.nodes.subflow(subflowRegex[2]);
                 } else {
                     subflowNode = node;
                 }
 
-                subflowUserCount = 0;
                 var subflowType = "subflow:"+subflowNode.id;
-                RED.nodes.eachNode(function(n) {
-                    if (n.type === subflowType) {
-                        subflowUserCount++;
-                    }
-                });
+                subflowUserCount = subflowNode.instances.length;
             }
+
+            propertiesPanelHeaderIcon.empty();
+            RED.utils.createNodeIcon(node).appendTo(propertiesPanelHeaderIcon);
+            var objectLabel = RED.utils.getNodeLabel(node, node.type+": "+node.id)
+            var newlineIndex = objectLabel.indexOf("\\n");
+            if (newlineIndex > -1) {
+                objectLabel = objectLabel.substring(0,newlineIndex)+"...";
+            }
+            propertiesPanelHeaderLabel.text(objectLabel);
+            propertiesPanelHeaderReveal.show();
+            selectedObject = node;
+
+            propRow = $('<tr class="red-ui-help-info-row"><td></td><td></td></tr>').appendTo(tableBody);
+            var objectType = "node";
+            if (node.type === "subflow" || subflowRegex) {
+                objectType = "subflow";
+            } else if (node.type === "tab") {
+                objectType = "flow";
+            }else if (node.type === "group") {
+                objectType = "group";
+            }
+            $(propRow.children()[0]).text(RED._("sidebar.info."+objectType))
+            RED.utils.createObjectElement(node.id).appendTo(propRow.children()[1]);
+
             if (node.type === "tab" || node.type === "subflow") {
                 // If nothing is selected, but we're on a flow or subflow tab.
-                propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("sidebar.info."+(node.type==='tab'?'flow':'subflow'))+'</td><td></td></tr>').appendTo(tableBody);
-                RED.utils.createObjectElement(node.id).appendTo(propRow.children()[1]);
-                propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("sidebar.info.tabName")+"</td><td></td></tr>").appendTo(tableBody);
-                $(propRow.children()[1]).text(node.label||node.name||"");
-                if (node.type === "tab") {
-                    propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("sidebar.info.status")+'</td><td></td></tr>').appendTo(tableBody);
-                    $(propRow.children()[1]).text((!!!node.disabled)?RED._("sidebar.info.enabled"):RED._("sidebar.info.disabled"))
+                propertiesPanelHeaderHelp.hide();
+
+            } else if (node.type === "group") {
+                propertiesPanelHeaderHelp.hide();
+
+                propRow = $('<tr class="red-ui-help-info-row"><td>&nbsp;</td><td></td></tr>').appendTo(tableBody);
+
+                var typeCounts = {
+                    nodes:0,
+                    groups: 0
                 }
+                var allNodes = RED.group.getNodes(node,true);
+                allNodes.forEach(function(n) {
+                    if (n.type === "group") {
+                        typeCounts.groups++;
+                    } else {
+                        typeCounts.nodes++
+                    }
+                });
+                var counts = $('<div>').appendTo($(propRow.children()[1]));
+                if (typeCounts.nodes > 0) {
+                    $('<div>').text(RED._("clipboard.node",{count:typeCounts.nodes})).appendTo(counts);
+                }
+                if (typeCounts.groups > 0) {
+                    $('<div>').text(RED._("clipboard.group",{count:typeCounts.groups})).appendTo(counts);
+                }
+
+
             } else {
-                // An actual node is selected in the editor - build up its properties table
-                propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("sidebar.info.node")+"</td><td></td></tr>").appendTo(tableBody);
-                RED.utils.createObjectElement(node.id).appendTo(propRow.children()[1]);
-                if (node.type !== "subflow" && node.type !== "unknown" && node.name) {
-                    propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("common.label.name")+'</td><td></td></tr>').appendTo(tableBody);
-                    $('<span class="red-ui-text-bidi-aware" dir="'+RED.text.bidi.resolveBaseTextDir(node.name)+'"></span>').text(node.name).appendTo(propRow.children()[1]);
-                }
-                if (!m) {
-                    propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("sidebar.info.type")+"</td><td></td></tr>").appendTo(tableBody);
+                propertiesPanelHeaderHelp.show();
+
+                if (!subflowRegex) {
+                    propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("sidebar.info.type")+'</td><td></td></tr>').appendTo(tableBody);
                     $(propRow.children()[1]).text((node.type === "unknown")?node._orig.type:node.type);
                     if (node.type === "unknown") {
                         $('<span style="float: right; font-size: 0.8em"><i class="fa fa-warning"></i></span>').prependTo($(propRow.children()[1]))
                     }
                 }
+
                 var count = 0;
-                if (!m && node.type != "subflow") {
+                if (!subflowRegex && node.type != "subflow" && node.type != "group") {
+
+                    var blankRow = $('<tr class="red-ui-help-property-expand blank"><td colspan="2"></td></tr>').appendTo(tableBody);
+
                     var defaults;
                     if (node.type === 'unknown') {
                         defaults = {};
@@ -251,7 +329,6 @@ RED.sidebar.info = (function() {
                         $(propRow.children()[1]).text(RED.nodes.getType(node.type).set.module);
                         count++;
                     }
-                    $('<tr class="red-ui-help-property-expand red-ui-help-info-property-row blank'+(expandedSections.property?"":" hide")+'"><td colspan="2"></td></tr>').appendTo(tableBody);
 
                     if (defaults) {
                         for (var n in defaults) {
@@ -259,7 +336,8 @@ RED.sidebar.info = (function() {
                                 var val = node[n];
                                 var type = typeof val;
                                 count++;
-                                propRow = $('<tr class="red-ui-help-info-property-row'+(expandedSections.property?"":" hide")+'"><td>'+n+"</td><td></td></tr>").appendTo(tableBody);
+                                propRow = $('<tr class="red-ui-help-info-property-row'+(expandedSections.property?"":" hide")+'"><td></td><td></td></tr>').appendTo(tableBody);
+                                $(propRow.children()[0]).text(n);
                                 if (defaults[n].type) {
                                     var configNode = RED.nodes.node(val);
                                     if (!configNode) {
@@ -289,49 +367,66 @@ RED.sidebar.info = (function() {
                         }
                     }
                     if (count > 0) {
-                        $('<tr class="red-ui-help-property-expand blank"><td colspan="2"><a href="#" class="node-info-property-header'+(expandedSections.property?" expanded":"")+'"><span class="red-ui-help-property-more">'+RED._("sidebar.info.showMore")+'</span><span class="red-ui-help-property-less">'+RED._("sidebar.info.showLess")+'</span> <i class="fa fa-caret-down"></i></a></td></tr>').appendTo(tableBody);
+                        $('<a href="#" class="node-info-property-header'+(expandedSections.property?" expanded":"")+'"><span class="red-ui-help-property-more">'+RED._("sidebar.info.showMore")+'</span><span class="red-ui-help-property-less">'+RED._("sidebar.info.showLess")+'</span> <i class="fa fa-caret-down"></i></a>').appendTo(blankRow.children()[0]);
                     }
                 }
                 if (node.type !== 'tab') {
-                    if (m) {
+                    if (subflowRegex) {
                         $('<tr class="blank"><th colspan="2">'+RED._("sidebar.info.subflow")+'</th></tr>').appendTo(tableBody);
                         $('<tr class="node-info-subflow-row"><td>'+RED._("common.label.name")+'</td><td><span class="red-ui-text-bidi-aware" dir=\"'+RED.text.bidi.resolveBaseTextDir(subflowNode.name)+'">'+RED.utils.sanitize(subflowNode.name)+'</span></td></tr>').appendTo(tableBody);
                     }
                 }
             }
-            if (m) {
+            if (subflowRegex) {
                 propRow = $('<tr class="red-ui-help-info-row"><td>'+RED._("subflow.category")+'</td><td></td></tr>').appendTo(tableBody);
                 var category = subflowNode.category||"subflows";
                 $(propRow.children()[1]).text(RED._("palette.label."+category,{defaultValue:category}))
                 $('<tr class="node-info-subflow-row"><td>'+RED._("sidebar.info.instances")+"</td><td>"+subflowUserCount+'</td></tr>').appendTo(tableBody);
             }
 
-            var helpText = "";
-            if (node.type === "tab" || node.type === "subflow") {
-                $(helpSection.container).hide();
-            } else {
-                $(helpSection.container).show();
-                if (subflowNode && node.type !== "subflow") {
-                    // Selected a subflow instance node.
-                    // - The subflow template info goes into help
-                    helpText = (marked(subflowNode.info||"")||('<span class="red-ui-help-info-none">'+RED._("sidebar.info.none")+'</span>'));
-                } else {
-                    helpText = $("script[data-help-name='"+node.type+"']").html()||('<span class="red-ui-help-info-none">'+RED._("sidebar.info.none")+'</span>');
-                }
-                setInfoText(helpText, helpSection.content);
-            }
+            // var helpText = "";
+            // if (node.type === "tab" || node.type === "subflow") {
+            // } else {
+            //     if (subflowNode && node.type !== "subflow") {
+            //         // Selected a subflow instance node.
+            //         // - The subflow template info goes into help
+            //         helpText = (RED.utils.renderMarkdown(subflowNode.info||"")||('<span class="red-ui-help-info-none">'+RED._("sidebar.info.none")+'</span>'));
+            //     } else {
+            //         helpText = $("script[data-help-name='"+node.type+"']").html()||('<span class="red-ui-help-info-none">'+RED._("sidebar.info.none")+'</span>');
+            //     }
+            //     setInfoText(helpText, helpSection.content);
+            // }
 
             var infoText = "";
 
             if (node._def && node._def.info) {
                 var info = node._def.info;
                 var textInfo = (typeof info === "function" ? info.call(node) : info);
-                infoText = infoText + marked(textInfo);
+                infoText = infoText + RED.utils.renderMarkdown(textInfo);
             }
             if (node.info) {
-                infoText = infoText + marked(node.info || "")
+                infoText = infoText + RED.utils.renderMarkdown(node.info || "")
             }
-            setInfoText(infoText, infoSection.content);
+            var infoSectionContainer = $("<div>").css("padding","0 6px 6px").appendTo(propertiesPanelContent)
+
+            // var editInfo = $('<button class="red-ui-button red-ui-button-small" style="float: right"><i class="fa fa-file-text-o"></button>').appendTo(infoSectionContainer).on("click", function(evt) {
+            //     //.text(RED._("sidebar.info.editDescription"))
+            //     evt.preventDefault();
+            //     evt.stopPropagation();
+            //     if (node.type === 'tab') {
+            //
+            //     } else if (node.type === 'subflow') {
+            //
+            //     } else if (node.type === 'group') {
+            //
+            //     } else if (node._def.category !== 'config') {
+            //         RED.editor.edit(node,"editor-tab-description");
+            //     } else {
+            //
+            //     }
+            // })
+
+            setInfoText(infoText, infoSectionContainer);
 
             $(".red-ui-sidebar-info-stack").scrollTop(0);
             $(".node-info-property-header").on("click", function(e) {
@@ -347,7 +442,7 @@ RED.sidebar.info = (function() {
         // propRow = $('<tr class="red-ui-help-info-row"><td>Actions</td><td></td></tr>').appendTo(tableBody);
         // var actionBar = $(propRow.children()[1]);
         //
-        // // var actionBar = $('<div>',{style:"background: #fefefe; padding: 3px;"}).appendTo(propertiesSection.content);
+        // // var actionBar = $('<div>',{style:"background: #fefefe; padding: 3px;"}).appendTo(propertiesPanel);
         // $('<button type="button" class="red-ui-button"><i class="fa fa-code"></i></button>').appendTo(actionBar);
         // $('<button type="button" class="red-ui-button"><i class="fa fa-code"></i></button>').appendTo(actionBar);
         // $('<button type="button" class="red-ui-button"><i class="fa fa-code"></i></button>').appendTo(actionBar);
@@ -422,6 +517,7 @@ RED.sidebar.info = (function() {
         }
         function startTips() {
             $(".red-ui-sidebar-info").addClass('show-tips');
+            resizeStack();
             if (enabled) {
                 if (!startTimeout && !refreshTimeout) {
                     if (tipCount === -1) {
@@ -435,6 +531,7 @@ RED.sidebar.info = (function() {
         }
         function stopTips() {
             $(".red-ui-sidebar-info").removeClass('show-tips');
+            resizeStack();
             clearInterval(refreshTimeout);
             clearTimeout(startTimeout);
             refreshTimeout = null;
@@ -459,15 +556,8 @@ RED.sidebar.info = (function() {
     }
 
     function set(html,title) {
-        // tips.stop();
-        // sections.show();
-        refresh(null);
-        propertiesSection.container.hide();
-        helpSection.container.hide();
-        infoSection.container.show();
-        infoSection.title.text(title||RED._("sidebar.info.desc"));
-        setInfoText(html,infoSection.content);
-        $(".red-ui-sidebar-info-stack").scrollTop(0);
+        console.warn("Deprecated use of RED.sidebar.info.set - use RED.sidebar.help.set instead")
+        RED.sidebar.help.set(html,title);
     }
 
     function refreshSelection(selection) {

packages/node_modules/@node-red/editor-client/src/js/ui/touch/radialMenu.js

@@ -112,14 +112,14 @@ RED.touch.radialMenu = (function() {
                     if (!opt.disabled) {
                         if (p[0]>opt.x-30 && p[0]<opt.x+30 && p[1]>opt.y-30 && p[1]<opt.y+30) {
                             if (opt !== activeOption) {
-                                opt.el.style("background","#999");
+                                opt.el.classed("selected",true);
                                 activeOption = opt;
                             }
-                        } else if (opt === activeOption) {
-                            opt.el.style("background","#fff");
-                            activeOption = null;
                         } else {
-                            opt.el.style("background","#fff");
+                            if (opt === activeOption) {
+                                activeOption = null;
+                            }
+                            opt.el.classed("selected",false);
                         }
                     }
                 }

packages/node_modules/@node-red/editor-client/src/js/ui/typeSearch.js

@@ -241,10 +241,13 @@ RED.typeSearch = (function() {
         $(document).off('mousedown.red-ui-type-search');
         $(document).off('mouseup.red-ui-type-search');
         $(document).off('click.red-ui-type-search');
+        $(document).off('touchstart.red-ui-type-search');
+        $(document).off('mousedown.red-ui-type-search');
         setTimeout(function() {
             $(document).on('mousedown.red-ui-type-search',handleMouseActivity);
             $(document).on('mouseup.red-ui-type-search',handleMouseActivity);
             $(document).on('click.red-ui-type-search',handleMouseActivity);
+            $(document).on('touchstart.red-ui-type-search',handleMouseActivity);
         },200);
 
         refreshTypeList(opts);
@@ -260,7 +263,9 @@ RED.typeSearch = (function() {
         searchResultsDiv.slideDown(300);
         setTimeout(function() {
             searchResultsDiv.find(".red-ui-editableList-container").scrollTop(0);
-            searchInput.trigger("focus");
+            if (!opts.disableFocus) {
+                searchInput.trigger("focus");
+            }
         },100);
     }
     function hide(fast) {
@@ -279,6 +284,7 @@ RED.typeSearch = (function() {
             $(document).off('mousedown.red-ui-type-search');
             $(document).off('mouseup.red-ui-type-search');
             $(document).off('click.red-ui-type-search');
+            $(document).off('touchstart.red-ui-type-search');
         }
     }
     function getTypeLabel(type, def) {

packages/node_modules/@node-red/editor-client/src/js/ui/utils.js

@@ -16,6 +16,28 @@
 
 RED.utils = (function() {
 
+    window._marked = window.marked;
+    window.marked = function(txt) {
+        console.warn("Use of 'marked()' is deprecated. Use RED.utils.renderMarkdown() instead");
+        return renderMarkdown(txt);
+    }
+
+    _marked.setOptions({
+        renderer: new _marked.Renderer(),
+        gfm: true,
+        tables: true,
+        breaks: false,
+        pedantic: false,
+        smartLists: true,
+        smartypants: false
+    });
+
+    function renderMarkdown(txt) {
+        var rendered = _marked(txt);
+        var cleaned = DOMPurify.sanitize(rendered, {SAFE_FOR_JQUERY: true})
+        return cleaned;
+    }
+
     function formatString(str) {
         return str.replace(/\r?\n/g,"↵").replace(/\t/g,"→");
     }
@@ -784,9 +806,9 @@ RED.utils = (function() {
     function separateIconPath(icon) {
         var result = {module: "", file: ""};
         if (icon) {
-            var index = icon.indexOf('icons/');
-            if (index !== -1) {
-                icon = icon.substring(index+6);
+            var index = icon.indexOf(RED.settings.apiRootUrl+'icons/');
+            if (index === 0) {
+                icon = icon.substring((RED.settings.apiRootUrl+'icons/').length);
             }
             index = icon.indexOf('/');
             if (index !== -1) {
@@ -837,10 +859,15 @@ RED.utils = (function() {
     }
 
     function getNodeIcon(def,node) {
-        if (def.category === 'config') {
+        if (node && node.type === '_selection_') {
+            return "font-awesome/fa-object-ungroup";
+        } else if (node && node.type === 'group') {
+            return "font-awesome/fa-object-group"
+        } else if (def.category === 'config') {
             return RED.settings.apiRootUrl+"icons/node-red/cog.svg"
         } else if (node && node.type === 'tab') {
-            return RED.settings.apiRootUrl+"icons/node-red/subflow.svg"
+            return "red-ui-icons/red-ui-icons-flow"
+            // return RED.settings.apiRootUrl+"images/subflow_tab.svg"
         } else if (node && node.type === 'unknown') {
             return RED.settings.apiRootUrl+"icons/node-red/alert.svg"
         } else if (node && node.icon) {
@@ -899,6 +926,8 @@ RED.utils = (function() {
         var l;
         if (node.type === 'tab') {
             l = node.label || defaultLabel
+        } else if (node.type === 'group') {
+            l = node.name || defaultLabel
         } else {
             l = node._def.label;
             try {
@@ -1032,11 +1061,63 @@ RED.utils = (function() {
             }
             // If the specified name is not defined in font-awesome, show arrow-in icon.
             iconUrl = RED.settings.apiRootUrl+"icons/node-red/arrow-in.svg"
+        } else if (iconPath.module === "red-ui-icons") {
+            var redIconElement = $('<i/>').appendTo(iconContainer);
+            redIconElement.addClass("red-ui-palette-icon red-ui-icons " + iconPath.file);
+            return;
         }
         var imageIconElement = $('<div/>',{class:"red-ui-palette-icon"}).appendTo(iconContainer);
         imageIconElement.css("backgroundImage", "url("+iconUrl+")");
     }
 
+    function createNodeIcon(node) {
+        var def = node._def;
+        var nodeDiv = $('<div>',{class:"red-ui-search-result-node"})
+        if (node.type === "_selection_") {
+            nodeDiv.addClass("red-ui-palette-icon-selection");
+        } else if (node.type === "group") {
+            nodeDiv.addClass("red-ui-palette-icon-group");
+        } else if (node.type === 'tab') {
+            nodeDiv.addClass("red-ui-palette-icon-flow");
+        } else {
+            var colour = RED.utils.getNodeColor(node.type,def);
+            // if (node.type === 'tab') {
+            //     colour = "#C0DEED";
+            // }
+            nodeDiv.css('backgroundColor',colour);
+            var borderColor = getDarkerColor(colour);
+            if (borderColor !== colour) {
+                nodeDiv.css('border-color',borderColor)
+            }
+        }
+
+        var icon_url = RED.utils.getNodeIcon(def,node);
+        var iconContainer = $('<div/>',{class:"red-ui-palette-icon-container"}).appendTo(nodeDiv);
+        RED.utils.createIconElement(icon_url, iconContainer, true);
+        return nodeDiv;
+    }
+
+    function getDarkerColor(c) {
+        var r,g,b;
+        if (/^#[a-f0-9]{6}$/i.test(c)) {
+            r = parseInt(c.substring(1, 3), 16);
+            g = parseInt(c.substring(3, 5), 16);
+            b = parseInt(c.substring(5, 7), 16);
+        } else if (/^#[a-f0-9]{3}$/i.test(c)) {
+            r = parseInt(c.substring(1, 2)+c.substring(1, 2), 16);
+            g = parseInt(c.substring(2, 3)+c.substring(2, 3), 16);
+            b = parseInt(c.substring(3, 4)+c.substring(3, 4), 16);
+        } else {
+            return c;
+        }
+        var l = 0.3 * r/255 + 0.59 * g/255 + 0.11 * b/255 ;
+        r = Math.max(0,r-50);
+        g = Math.max(0,g-50);
+        b = Math.max(0,b-50);
+        var s = ((r<<16) + (g<<8) + b).toString(16);
+        return '#'+'000000'.slice(0, 6-s.length)+s;
+    }
+
     return {
         createObjectElement: buildMessageElement,
         getMessageProperty: getMessageProperty,
@@ -1053,6 +1134,9 @@ RED.utils = (function() {
         decodeObject: decodeObject,
         parseContextKey: parseContextKey,
         createIconElement: createIconElement,
-        sanitize: sanitize
+        sanitize: sanitize,
+        renderMarkdown: renderMarkdown,
+        createNodeIcon: createNodeIcon,
+        getDarkerColor: getDarkerColor
     }
 })();

packages/node_modules/@node-red/editor-client/src/js/ui/view-tools.js

@@ -67,9 +67,16 @@ RED.view.tools = (function() {
 
     function moveSelection(dx,dy) {
         if (moving_set === null) {
+            moving_set = [];
             var selection = RED.view.selection();
             if (selection.nodes) {
-                moving_set = selection.nodes.map(function(n) { return {n:n}});
+                while (selection.nodes.length > 0) {
+                    var n = selection.nodes.shift();
+                    moving_set.push({n:n});
+                    if (n.type === "group") {
+                        selection.nodes = selection.nodes.concat(n.nodes);
+                    }
+                }
             }
         }
         if (moving_set && moving_set.length > 0) {
@@ -93,10 +100,15 @@ RED.view.tools = (function() {
                 node.n.x += dx;
                 node.n.y += dy;
                 node.n.dirty = true;
-                minX = Math.min(node.n.x-node.n.w/2-5,minX);
-                minY = Math.min(node.n.y-node.n.h/2-5,minY);
+                if (node.n.type === "group") {
+                    RED.group.markDirty(node.n);
+                    minX = Math.min(node.n.x - 5,minX);
+                    minY = Math.min(node.n.y - 5,minY);
+                } else {
+                    minX = Math.min(node.n.x-node.n.w/2-5,minX);
+                    minY = Math.min(node.n.y-node.n.h/2-5,minY);
+                }
             }
-
             if (minX !== 0 || minY !== 0) {
                 for (var n = 0; n<moving_set.length; n++) {
                     node = moving_set[n];
@@ -105,13 +117,86 @@ RED.view.tools = (function() {
                 }
             }
             RED.view.redraw();
+        } else {
+            RED.view.scroll(dx*10,dy*10);
         }
     }
 
+    function setSelectedNodeLabelState(labelShown) {
+        var selection = RED.view.selection();
+        var historyEvents = [];
+        var nodes = [];
+        if (selection.nodes) {
+            selection.nodes.forEach(function(n) {
+                if (n.type !== 'subflow' && n.type !== 'group') {
+                    nodes.push(n);
+                } else if (n.type === 'group') {
+                    nodes = nodes.concat( RED.group.getNodes(n,true));
+                }
+            });
+        }
+        nodes.forEach(function(n) {
+            var modified = false;
+            var oldValue = n.l === undefined?true:n.l;
+            var isLink = /^link (in|out)$/.test(n._def.type);
+
+            if (labelShown) {
+                if (n.l === false || (isLink && !n.hasOwnProperty('l'))) {
+                    n.l = true;
+                    modified = true;
+                }
+            } else {
+                if ((!isLink && (!n.hasOwnProperty('l') || n.l === true)) || (isLink && n.l === true) ) {
+                    n.l = false;
+                    modified = true;
+                }
+            }
+            if (modified) {
+                historyEvents.push({
+                    t: "edit",
+                    node: n,
+                    changed: n.changed,
+                    changes: {
+                        l: oldValue
+                    }
+                })
+                n.changed = true;
+                n.dirty = true;
+                n.resize = true;
+            }
+        })
+
+        if (historyEvents.length > 0) {
+            RED.history.push({
+                t: "multi",
+                events: historyEvents,
+                dirty: RED.nodes.dirty()
+            })
+            RED.nodes.dirty(true);
+        }
+
+        RED.view.redraw();
+
+
+    }
+
     return {
         init: function() {
+            RED.actions.add("core:show-selected-node-labels", function() { setSelectedNodeLabelState(true); })
+            RED.actions.add("core:hide-selected-node-labels", function() { setSelectedNodeLabelState(false); })
+
             RED.actions.add("core:align-selection-to-grid", alignToGrid);
 
+            RED.actions.add("core:scroll-view-up", function() { RED.view.scroll(0,-RED.view.gridSize());});
+            RED.actions.add("core:scroll-view-right", function() { RED.view.scroll(RED.view.gridSize(),0);});
+            RED.actions.add("core:scroll-view-down", function() { RED.view.scroll(0,RED.view.gridSize());});
+            RED.actions.add("core:scroll-view-left", function() { RED.view.scroll(-RED.view.gridSize(),0);});
+
+            RED.actions.add("core:step-view-up", function() { RED.view.scroll(0,-5*RED.view.gridSize());});
+            RED.actions.add("core:step-view-right", function() { RED.view.scroll(5*RED.view.gridSize(),0);});
+            RED.actions.add("core:step-view-down", function() { RED.view.scroll(0,5*RED.view.gridSize());});
+            RED.actions.add("core:step-view-left", function() { RED.view.scroll(-5*RED.view.gridSize(),0);});
+
             RED.actions.add("core:move-selection-up", function() { moveSelection(0,-1);});
             RED.actions.add("core:move-selection-right", function() { moveSelection(1,0);});
             RED.actions.add("core:move-selection-down", function() { moveSelection(0,1);});

packages/node_modules/@node-red/editor-client/src/js/ui/workspaces.js

@@ -128,10 +128,6 @@ RED.workspaces = (function() {
                             RED.history.push(historyEvent);
                             RED.nodes.dirty(true);
                             RED.sidebar.config.refresh();
-                            var selection = RED.view.selection();
-                            if (!selection.nodes && !selection.links) {
-                                RED.sidebar.info.refresh(workspace);
-                            }
                             if (changes.hasOwnProperty('disabled')) {
                                 RED.nodes.eachNode(function(n) {
                                     if (n.z === workspace.id) {
@@ -140,6 +136,7 @@ RED.workspaces = (function() {
                                 });
                                 RED.view.redraw();
                             }
+                            RED.events.emit("flows:change",workspace);
                         }
                         RED.tray.close();
                     }
@@ -164,7 +161,7 @@ RED.workspaces = (function() {
                 var dialogForm = $('<form id="dialog-form" class="form-horizontal"></form>').appendTo(trayBody);
                 $('<div class="form-row">'+
                     '<label for="node-input-name" data-i18n="[append]editor:common.label.name"><i class="fa fa-tag"></i> </label>'+
-                    '<input type="text" id="node-input-name">'+
+                    '<input type="text" id="node-input-name" data-i18n="[placeholder]common.label.name">'+
                 '</div>').appendTo(dialogForm);
 
 
@@ -219,7 +216,10 @@ RED.workspaces = (function() {
                 if (RED.view.state() != RED.state.IMPORT_DRAGGING) {
                     RED.view.state(RED.state.DEFAULT);
                 }
-                RED.sidebar.info.refresh(workspace);
+                var selection = RED.view.selection();
+                if (!selection.nodes && !selection.links && workspace.id === activeWorkspace) {
+                    RED.sidebar.info.refresh(workspace);
+                }
                 tabflowEditor.destroy();
             }
         }
@@ -371,7 +371,9 @@ RED.workspaces = (function() {
             var changes = { disabled: workspace.disabled };
             workspace.disabled = disabled;
             $("#red-ui-tab-"+(workspace.id.replace(".","-"))).toggleClass('red-ui-workspace-disabled',!!workspace.disabled);
-            $("#red-ui-workspace").toggleClass("red-ui-workspace-disabled",!!workspace.disabled);
+            if (id === activeWorkspace) {
+                $("#red-ui-workspace").toggleClass("red-ui-workspace-disabled",!!workspace.disabled);
+            }
             var historyEvent = {
                 t: "edit",
                 changes:changes,
@@ -380,10 +382,11 @@ RED.workspaces = (function() {
             }
             workspace.changed = true;
             RED.history.push(historyEvent);
+            RED.events.emit("flows:change",workspace);
             RED.nodes.dirty(true);
             RED.sidebar.config.refresh();
             var selection = RED.view.selection();
-            if (!selection.nodes && !selection.links) {
+            if (!selection.nodes && !selection.links && workspace.id === activeWorkspace) {
                 RED.sidebar.info.refresh(workspace);
             }
             if (changes.hasOwnProperty('disabled')) {
@@ -412,9 +415,14 @@ RED.workspaces = (function() {
     }
 
     function setWorkspaceOrder(order) {
-        RED.nodes.setWorkspaceOrder(order.filter(function(id) {
+        var newOrder = order.filter(function(id) {
             return RED.nodes.workspace(id) !== undefined;
-        }));
+        })
+        var currentOrder = RED.nodes.getWorkspaceOrder();
+        if (JSON.stringify(newOrder) !== JSON.stringify(currentOrder)) {
+            RED.nodes.setWorkspaceOrder(newOrder);
+            RED.events.emit("flows:reorder",newOrder);
+        }
         workspace_tabs.order(order);
     }
 

packages/node_modules/@node-red/editor-client/src/sass/ace.scss

@@ -9,19 +9,15 @@
            color: transparent !important;
         }
     }
-
-
     .ace_gutter {
+        background: $text-editor-gutter-background;
         border-top-left-radius: 4px;
         border-bottom-left-radius: 4px;
     }
     .ace_scroller {
+        background: $text-editor-background;
         border-top-right-radius: 4px;
         border-bottom-right-radius: 4px;
-    }
-
-    .ace_scroller {
-        background: $text-editor-background;
         color: $text-editor-color;
     }
     .ace_marker-layer .ace_active-line {
@@ -37,9 +33,6 @@
     .ace_gutter-active-line {
         background: $text-editor-gutter-active-line-background;
     }
-    .ace_gutter {
-        background: $text-editor-gutter-background;
-    }
     .ace_tooltip {
         font-family: $primary-font;
         line-height: 1.4em;
@@ -52,6 +45,13 @@
         @include component-shadow;
         border-color: $popover-background;
     }
+    .ace_content {
+        line-height: 1;
+    }
+    textarea.ace_text-input {
+        overflow: hidden;
+        padding: 0px 1px !important;
+    }
 
     #red-ui-event-log-editor {
         .ace_scroller {

packages/node_modules/@node-red/editor-client/src/sass/base.scss

@@ -67,6 +67,9 @@
         text-decoration: none;
         color: $primary-text-color;
     }
+    a:focus {
+        outline: 1px solid $form-input-focus-color;
+    }
 
     p {
         margin: 0 0 10px;

packages/node_modules/@node-red/editor-client/src/sass/colors.scss

@@ -23,7 +23,7 @@ $primary-background: #f3f3f3;//#0ff;
 $secondary-background: #fff;//#ff0;
 $secondary-background-selected: #efefef;//#e9e900;
 $secondary-background-inactive: #f0f0f0;//#f0f000;
-$secondary-background-hover: #ddd;//#dd0;
+$secondary-background-hover: #e6e6e6;//#dd0;
 $secondary-background-disabled: #f9f9f9;//#fafa0;
 
 $tertiary-background:  #f7f7f7;//#f0f;
@@ -94,7 +94,7 @@ $list-item-secondary-color: $secondary-text-color;
 $list-item-background: $secondary-background;
 $list-item-background-disabled: $secondary-background-inactive;
 $list-item-background-hover: $secondary-background-hover;
-$list-item-background-selected: $secondary-background-selected;
+$list-item-background-selected: #ffebc7; // #fff1e5;
 $list-item-border-selected: $secondary-text-color-selected;
 
 $tab-text-color-active: $header-text-color;
@@ -129,7 +129,7 @@ $workspace-button-color-primary: #eee;
 $workspace-button-background-primary: #AD1625;
 $workspace-button-background-primary-hover: #6E0A1E;
 
-$workspace-button-color-focus-outline: $form-input-border-color;
+$workspace-button-color-focus-outline: $form-input-focus-color;
 
 $shade-color: rgba(160,160,160,0.5);
 
@@ -284,3 +284,9 @@ $debug-message-border: #eee;
 $debug-message-border-hover: #999;
 $debug-message-border-warning: #ffdf9d;
 $debug-message-border-error: #f99;
+
+$group-default-fill: none;
+$group-default-fill-opacity: 1;
+$group-default-stroke: #999;
+$group-default-stroke-opacity: 1;
+$group-default-label-color: #a4a4a4;

packages/node_modules/@node-red/editor-client/src/sass/debug.scss

@@ -160,6 +160,7 @@
 .red-ui-debug-msg-element {
     color: $debug-message-text-color;
     line-height: 1.3em;
+    overflow-wrap: break-word;
 }
 .red-ui-debug-msg-object-key {
     color: $debug-message-text-color-object-key;
@@ -216,6 +217,10 @@
 .red-ui-debug-msg-type-number { color: $debug-message-text-color-msg-type-number; };
 .red-ui-debug-msg-type-number-toggle { cursor: pointer;}
 
+.red-ui-debug-msg-type-string {
+    white-space: pre-wrap;
+}
+
 .red-ui-debug-msg-row {
     display: block;
     padding: 4px 2px 2px;

packages/node_modules/@node-red/editor-client/src/sass/dropdownMenu.scss

@@ -175,3 +175,38 @@
 .red-ui-menu-dropdown-submenu.disabled > a:before {
     border-right-color: $menuCaret;
 }
+
+
+// Menu NG
+ul.red-ui-menu:not(.red-ui-menu-dropdown) {
+    font-family: $primary-font;
+    font-size: 12px;
+    list-style-type: none;
+    padding: 0;
+    margin: 0;
+    li a {
+        display: block;
+        padding: 4px 8px 4px 16px;
+        clear: both;
+        font-weight: normal;
+        line-height: 20px;
+        color: $menuColor;
+        white-space: nowrap;
+        text-decoration: none;
+
+        &:hover,&:focus {
+            color: $menuHoverColor;
+            text-decoration: none;
+            background-color: $menuHoverBackground;
+            border: none;
+            outline: none;
+        }
+    }
+    &.red-ui-menu-compact {
+        font-size: 12px;
+        li a {
+            line-height: 16px;
+        }
+    }
+
+}

packages/node_modules/@node-red/editor-client/src/sass/editor.scss

@@ -304,9 +304,6 @@ button.red-ui-button-small
         &:first-child {
             padding: 20px 20px 0;
         }
-        &:last-child {
-            padding-bottom: 20px;
-        }
     }
 }
 .red-ui-editor-type-expression-tab-content {
@@ -411,6 +408,133 @@ button.red-ui-button.red-ui-editor-node-appearance-button {
     }
 }
 
+.red-ui-group-layout-picker {
+    padding: 5px;
+    background: $secondary-background;
+}
+.red-ui-group-layout-picker-cell-text {
+    position: absolute;
+    width: 14px;
+    height: 2px;
+    border-top: 2px solid $secondary-text-color;
+    border-bottom: 2px solid $secondary-text-color;
+    margin: 2px;
+
+    &.red-ui-group-layout-text-pos-nw { top: 0; left: 0; }
+    &.red-ui-group-layout-text-pos-n  { top: 0; left: calc(50% - 9px); }
+    &.red-ui-group-layout-text-pos-ne { top: 0; right: 0; }
+    &.red-ui-group-layout-text-pos-sw { bottom: 0; left: 0; }
+    &.red-ui-group-layout-text-pos-s { bottom: 0; left: calc(50% - 9px); }
+    &.red-ui-group-layout-text-pos-se { bottom: 0; right: 0; }
+    &.red-ui-group-layout-text-pos- {
+        width: 100%;
+        height: 100%;
+        border-radius: 5px;
+        margin: 0;
+        background-color: #FFF;
+        background-size: 100% 100%;
+        background-position: 0 0, 50% 50%;
+        background-image: linear-gradient(45deg, transparent 45%, $secondary-border-color 45%, $secondary-border-color 55%,  transparent 55%, transparent),linear-gradient(-45deg, transparent 45%, $secondary-border-color 45%, $secondary-border-color 55%,  transparent 55%, transparent);
+        border: none;
+    }
+}
+
+.red-ui-group-layout-picker button.red-ui-search-result-node {
+    float: none;
+    position: relative;
+    padding: 0;
+    margin: 5px;
+    width: 32px;
+    height: 27px;
+}
+
+button.red-ui-group-layout-picker-none {
+    width: 100%;
+}
+
+.red-ui-color-picker {
+    input[type="text"] {
+        border-radius:0;
+        width: 100%;
+        margin-bottom: 0;
+        border: none;
+        border-bottom: 1px solid $form-input-border-color;
+    }
+    small {
+        color: $secondary-text-color;
+        margin-left: 5px;
+        margin-right: 4px;
+        display: inline-block;
+        min-width: 35px;
+        text-align: right;
+    }
+    background: $primary-background;
+}
+.red-ui-editor-node-appearance-button {
+    .red-ui-search-result-node {
+        overflow: hidden
+    }
+}
+.red-ui-color-picker-cell {
+    padding: 0;
+    border-style: solid;
+    border-width: 1px;
+    border-color: $secondary-border-color;
+}
+.red-ui-color-picker-swatch {
+    position: absolute;
+    top:-1px;right:-1px;left:-1px;bottom:-1px;
+    border-radius: 4px;
+}
+
+.red-ui-color-picker-cell-none {
+    height: 100%;
+    background-color: #FFF;
+    background-size: 100% 100%;
+    background-position: 0 0, 50% 50%;
+    background-image: linear-gradient(45deg, transparent 45%, $secondary-border-color 45%, $secondary-border-color 55%,  transparent 55%, transparent),linear-gradient(-45deg, transparent 45%, $secondary-border-color 45%, $secondary-border-color 55%,  transparent 55%, transparent)
+}
+.red-ui-search-result-node .red-ui-color-picker-cell-none {
+    border-radius: 4px;
+    background-size: 50% 50%;
+    background-image: linear-gradient(45deg, #eee 25%, transparent 25%, transparent 75%, #eee 75%, #eee), linear-gradient(45deg, #eee 25%, transparent 25%, transparent 75%, #eee 75%, #eee);
+}
+
+.red-ui-color-picker-opacity-slider {
+    position:relative;
+    vertical-align: middle;
+    display: inline-block;
+    width: calc(100% - 50px);
+    height: 14px;
+    margin: 6px 3px 8px;
+    box-sizing: border-box;
+    background-color: white;
+    background-image:
+        linear-gradient(45deg, #eee 25%, transparent 25%, transparent 75%, #eee 25%),
+        linear-gradient(-45deg, #eee 25%, transparent 25%, transparent 75%, #eee 25%);
+    background-size: 6px 6px;
+}
+.red-ui-color-picker-opacity-slider-overlay {
+    position: absolute;
+    top:0;right:0;left:0;bottom:0;
+    background-image:linear-gradient(90deg, transparent 0%, #f00 100%);
+    background-size: 100% 100%;
+    border: 1px solid $primary-border-color;
+}
+
+div.red-ui-button-small.red-ui-color-picker-opacity-slider-handle {
+    z-Index: 10;
+    top: -4px;
+    cursor: pointer;
+    min-width: 0;
+    width: 10px;
+    height: 22px;
+    padding: 0;
+    border: 1px solid $primary-border-color;
+    border-radius: 1px;
+    background: $secondary-background;
+    box-sizing: border-box;
+}
 .red-ui-icon-picker {
     select {
         box-sizing: border-box;
@@ -591,6 +715,9 @@ button.red-ui-button.red-ui-editor-node-appearance-button {
 
 button.red-ui-toggleButton.toggle {
     text-align: left;
+    i {
+        min-width: 15px;
+    }
 }
 
 
@@ -633,7 +760,7 @@ button.red-ui-toggleButton.toggle {
             .red-ui-typedInput-value-label,.red-ui-typedInput-option-label {
                 select,.placeholder-input  {
                     margin: 3px;
-                    height: 26px;
+                    height: 24px;
                     width: calc(100% - 10px);
                     padding-left: 3px;
                 }
@@ -704,8 +831,18 @@ span.red-ui-editor-subflow-env-lang-icon {
     right: 4px;
     border-top-right-radius: 4px;
     border-bottom-right-radius: 4px;
-
 }
+
+.red-ui-editor-subflow-env-input-type {
+    background: $secondary-background;
+    height: 100%;
+    box-sizing: border-box;
+}
+.red-ui-editor-subflow-env-input-type-placeholder {
+    color: $tertiary-text-color;
+    padding-left: 4px;
+}
+
 // .red-ui-editor-subflow-ui-grid {
 //     width: 100%;
 //     .red-ui-editableList-container {

packages/node_modules/@node-red/editor-client/src/sass/flow.scss

@@ -35,13 +35,21 @@
     pointer-events: none;
     -webkit-touch-callout: none;
     @include disable-selection;
+
+    .red-ui-flow-node-label-text {
+        dominant-baseline: middle;
+    }
+
+    &.red-ui-flow-node-label-right .red-ui-flow-node-label-text {
+        text-anchor: end;
+    }
 }
 
 .red-ui-flow-port-label {
     stroke-width: 0;
     fill: $secondary-text-color;
     font-size: 16px;
-    alignment-baseline: middle;
+    dominant-baseline: middle;
     text-anchor: middle;
     pointer-events: none;
     -webkit-touch-callout: none;
@@ -71,6 +79,54 @@
     }
 }
 
+.red-ui-flow-group {
+    &.red-ui-flow-group-hovered {
+        .red-ui-flow-group-outline-select {
+            stroke-opacity: 0.8 !important;
+            stroke-dasharray: 10 4 !important;
+        }
+    }
+    &.red-ui-flow-group-active-hovered:not(.red-ui-flow-group-hovered) {
+        .red-ui-flow-group-outline-select {
+            stroke: $link-link-color;
+        }
+    }
+}
+
+.red-ui-flow-group-outline {
+    fill: none;
+    stroke: $node-selected-color;
+    stroke-opacity: 0;
+    stroke-width: 12;
+    pointer-events: stroke;
+}
+.red-ui-flow-group-outline-select {
+    fill: none;
+    stroke: $node-selected-color;
+    pointer-events: stroke;
+    stroke-opacity: 0;
+    stroke-width: 3;
+
+    &.red-ui-flow-group-outline-select-background {
+        stroke: $view-background;
+        stroke-width: 6;
+    }
+}
+.red-ui-flow-group-body {
+    pointer-events: none;
+    fill: $group-default-fill;
+    fill-opacity: $group-default-fill-opacity;
+    stroke-width: 2;
+    stroke: $group-default-stroke;
+    stroke-opacity: $group-default-stroke-opacity;
+}
+.red-ui-flow-group-label {
+    @include disable-selection;
+    fill: $group-default-label-color;
+}
+
+
+
 .red-ui-flow-node-unknown {
     stroke-dasharray:10,4;
     stroke: $node-border-unknown;
@@ -103,6 +159,15 @@
 
 .red-ui-flow-node-button {
     fill: inherit;
+    &.red-ui-flow-node-button-disabled {
+        opacity: 0.4;
+        .red-ui-flow-node-button-button {
+            cursor: default;
+        }
+    }
+}
+.red-ui-flow-node-button-button {
+    cursor: pointer;
 }
 .red-ui-flow-node-button-background {
     fill: $node-background-placeholder;
@@ -145,8 +210,8 @@ g.red-ui-flow-node-selected {
     border-color: $node-selected-color !important;
     border-style: dashed !important;
     stroke: $node-selected-color;
-    stroke-width: 2;
-    stroke-dasharray: 8, 3;
+    stroke-width: 3;
+    stroke-dasharray: 8, 4;
 }
 
 .red-ui-flow-subflow .red-ui-flow-node {
@@ -166,6 +231,9 @@ g.red-ui-flow-node-selected {
         fill-opacity: 1;
         stroke-dasharray: none;
     }
+    .red-ui-flow-group, .red-ui-flow-group-body {
+        stroke-dasharray: 8, 3;
+    }
 }
 .red-ui-flow-node-disabled {
     &.red-ui-flow-node, .red-ui-flow-node {
@@ -248,6 +316,7 @@ g.red-ui-flow-node-selected {
 
 .red-ui-flow-link-outline {
     stroke: $view-background;
+    stroke-opacity: 0.4;
     stroke-width: 5;
     cursor: crosshair;
     fill: none;
@@ -273,7 +342,10 @@ g.red-ui-flow-link-unknown path.red-ui-flow-link-line {
     stroke-dasharray: 10, 4;
 }
 
-@keyframes red-ui-flow-port-tooltip-fadeIn { from { opacity:0; } to { opacity:1; } }
+// @keyframes *must* be on multiple lines so build-custom-theme can filter them out
+@keyframes red-ui-flow-port-tooltip-fadeIn {
+    from { opacity:0; } to { opacity:1; }
+}
 
 .red-ui-flow-port-tooltip {
     opacity:0;

packages/node_modules/@node-red/editor-client/src/sass/library.scss

@@ -37,7 +37,7 @@
          border-radius: 4px;
          font-family: $monospace-font !important;
          font-size: 13px !important;
-         height: 300px;
+         height: 100%;
          line-height: 1.3em;
          padding: 6px 10px;
          background: $clipboard-textarea-background;
@@ -62,6 +62,7 @@
     background: $form-input-background;
     &>div {
         height: 100%;
+        box-sizing: border-box;
     }
 }
 .red-ui-clipboard-dialog-box {

packages/node_modules/@node-red/editor-client/src/sass/notifications.scss

@@ -71,38 +71,9 @@
 }
 
 .red-ui-notification-shake-horizontal {
-    -webkit-animation: red-ui-notification-shake-horizontal 0.3s steps(2, end) both;
-            animation: red-ui-notification-shake-horizontal 0.3s steps(2, end) both;
-}
-
-@-webkit-keyframes red-ui-notification-shake-horizontal {
-    0%,
-    100% {
-        -webkit-transform: translateX(0);
-        transform: translateX(0);
-    }
-    10%,
-    30%,
-    50%,
-    70% {
-        -webkit-transform: translateX(-1px);
-        transform: translateX(-1px);
-    }
-    20%,
-    40%,
-    60% {
-        -webkit-transform: translateX(1px);
-        transform: translateX(1px);
-    }
-    // 80% {
-    //     -webkit-transform: translateX(1px);
-    //     transform: translateX(1px);
-    // }
-    // 90% {
-    //     -webkit-transform: translateX(-1px);
-    //     transform: translateX(-1px);
-    // }
+    animation: red-ui-notification-shake-horizontal 0.3s steps(2, end) both;
 }
+// @keyframes *must* be on multiple lines so build-custom-theme can filter them out
 @keyframes red-ui-notification-shake-horizontal {
     0%,
     100% {
@@ -122,12 +93,4 @@
         -webkit-transform: translateX(1px);
         transform: translateX(1px);
     }
-    // 80% {
-    //     -webkit-transform: translateX(1px);
-    //     transform: translateX(1px);
-    // }
-    // 90% {
-    //     -webkit-transform: translateX(-1px);
-    //     transform: translateX(-1px);
-    // }
 }

packages/node_modules/@node-red/editor-client/src/sass/palette.scss

@@ -186,6 +186,21 @@
     background-size: contain;
     background-repeat: no-repeat;
 }
+.red-ui-search-result-node {
+    &.red-ui-palette-icon-flow,
+    &.red-ui-palette-icon-group,
+    &.red-ui-palette-icon-selection {
+        background: none;
+        border-color: transparent;
+        .red-ui-palette-icon-container {
+            background: none;
+        }
+        .red-ui-palette-icon-fa {
+            color: $secondary-text-color;
+            font-size: 18px;
+        }
+    }
+}
 .red-ui-palette-icon-fa {
     color: white;
     position: absolute;

packages/node_modules/@node-red/editor-client/src/sass/panels.scss

@@ -22,9 +22,19 @@
         // border: 1px solid red;
         box-sizing: border-box;
     }
+    display: flex;
+    flex-direction: column;
+
+    >.red-ui-panel:first-child {
+        flex: 0 0 auto;
+    }
+    >.red-ui-panel:last-child {
+        flex: 1 1 auto;
+    }
 }
 
 .red-ui-panels-separator {
+    flex: 0 0 auto;
     border-top: 1px solid $secondary-border-color;
     border-bottom: 1px solid $secondary-border-color;
     height: 7px;
@@ -37,10 +47,13 @@
 .red-ui-panel {
     overflow: auto;
     height: calc(50% - 4px);
+    position: relative;
 }
 
 .red-ui-panels.red-ui-panels-horizontal {
     height: 100%;
+    flex-direction: row;
+
     &>.red-ui-panel {
         vertical-align: top;
         display: inline-block;

packages/node_modules/@node-red/editor-client/src/sass/popover.scss

@@ -150,6 +150,16 @@
 
 .red-ui-popover a.red-ui-button,
 .red-ui-popover button.red-ui-button {
+    &:not(.primary) {
+        border-color: $popover-button-border-color;
+        background: $popover-background;
+        color: $popover-color !important;
+    }
+    &:not(.primary):not(.disabled):not(.ui-button-disabled):hover {
+        border-color: $popover-button-border-color-hover;
+    }
+
+
     &.primary {
         border-color: $popover-button-border-color;
     }

packages/node_modules/@node-red/editor-client/src/sass/projects.scss

@@ -18,7 +18,12 @@
     .red-ui-editableList-container {
         padding: 0px;
     }
-
+    padding: 0;
+    .red-ui-projects-dialog-box {
+        box-sizing: border-box;
+        overflow-y: auto;
+        padding: 25px 25px 10px 25px;
+    }
 }
 #red-ui-project-settings-tab-settings {
     overflow-y: scroll;
@@ -99,6 +104,7 @@
 .red-ui-projects-dialog-screen-create {
     min-height: 500px;
     button.red-ui-projects-dialog-screen-create-type {
+        position: relative;
         height: auto;
         padding: 10px;
     }
@@ -169,9 +175,14 @@
 .red-ui-projects-dialog-project-list-container {
     border: 1px solid $secondary-border-color;
     border-radius: 2px;
+    display: flex;
+    flex-direction: column;
+    .red-ui-search-container {
+        flex-grow: 0;
+    }
 }
 .red-ui-projects-dialog-project-list-inner-container {
-    height: 300px;
+    flex-grow: 1 ;
     overflow-y: scroll;
     position:relative;
     .red-ui-editableList-border {
@@ -254,6 +265,29 @@
         }
     }
 }
+.red-ui-projects-dialog-project-list-entry-delete-confirm {
+    position: absolute;
+    top: 0;
+    right: 0;
+    bottom: 0;
+    left: 100%;
+    width: 1000px;
+    overflow: hidden;
+    padding: 5px 20px;
+    background: $secondary-background;
+    transition: left 0.4s;
+    white-space: nowrap;
+    > span {
+        line-height: 40px;
+    }
+    button {
+        margin-left: 20px;
+    }
+}
+
+.red-ui-projects-dialog-screen-create-type {
+    position: relative;
+}
 .red-ui-projects-dialog-screen-create-type.red-ui-button.toggle.selected:not(.disabled):not(:disabled) {
     color: $secondary-text-color-active !important;
 }

packages/node_modules/@node-red/editor-client/src/sass/radialMenu.scss

@@ -42,7 +42,11 @@
     background: $secondary-background;
     border: 2px solid $primary-border-color;
     text-align: center;
-    line-height:50px
+    line-height:50px;
+
+    &.selected {
+        background: $workspace-button-background-hover;
+    }
 }
 
 .red-ui-editor-radial-menu-opt-disabled {

packages/node_modules/@node-red/editor-client/src/sass/search.scss

@@ -24,6 +24,17 @@
     top: 0px;
     border: 1px solid $primary-border-color;
     box-shadow: 0 0 10px $shadow;
+    background: $secondary-background;
+
+    .red-ui-searchBox-container {
+        display: inline-block;
+        margin-right: 6px;
+        width: 100%;
+    }
+
+    &:not(.red-ui-type-search) .red-ui-searchBox-container {
+        width: calc(100% - 30px);
+    }
 }
 
 .red-ui-type-search {
@@ -39,6 +50,7 @@
         border: 1px dashed $primary-border-color;
         border-bottom: none;
         padding: 0;
+        width: 100%;
     }
     .red-ui-search-results-container {
         display: none;
@@ -87,6 +99,8 @@
     }
     .red-ui-palette-icon {
         width: 15px;
+        position:relative;
+        left: -1px;
     }
     .red-ui-search-result-description {
         margin-left:28px;
@@ -153,7 +167,7 @@
     width: 30px;
     float:left;
     height: 25px;
-    border-radius: 5px;
+    border-radius: 3px;
     border: 1px solid $node-border;
     background-position: 5% 50%;
     background-repeat: no-repeat;

packages/node_modules/@node-red/editor-client/src/sass/style.scss

@@ -42,6 +42,7 @@
 @import "tab-config";
 @import "tab-context";
 @import "tab-info";
+@import "tab-help";
 @import "popover";
 @import "flow";
 @import "palette-editor";

packages/node_modules/@node-red/editor-client/src/sass/tab-config.scss

@@ -20,6 +20,10 @@
     height: 100%;
     overflow-y:auto;
     @include disable-selection;
+
+    &:focus {
+        outline: none;
+    }
 }
 
 ul.red-ui-sidebar-node-config-list {

packages/node_modules/@node-red/editor-client/src/sass/tab-context.scss

@@ -27,9 +27,22 @@
             display: none;
         }
     }
+
+    .red-ui-info-table {
+        table-layout: fixed;
+    }
+
+    table.red-ui-info-table tr:not(.blank) td:first-child {
+        width: 30%;
+    }
+    table.red-ui-info-table tr:not(.blank) td:last-child {
+        vertical-align: top;
+    }
+
 }
 
 .red-ui-sidebar-context-property {
+    overflow-wrap: break-word;
     position: relative;
     .red-ui-debug-msg-tools {
         right: 0px;

packages/node_modules/@node-red/editor-client/src/sass/tab-help.scss

@@ -0,0 +1,27 @@
+.red-ui-sidebar-help-stack {
+    // height: calc(100% - 39px);
+}
+.red-ui-help-search {
+    border-bottom: 1px solid $secondary-border-color;
+}
+
+.red-ui-sidebar-help-toc {
+    .red-ui-treeList-label {
+        font-size: 13px;
+        padding: 2px 0;
+        overflow: hidden;
+        white-space: nowrap;
+    }
+
+}
+#red-ui-sidebar-help-show-toc {
+    i.fa-angle-right {
+        transition: all 0.2s ease-in-out;
+    }
+    &.selected {
+        i.fa-angle-right {
+            transform: rotate(90deg);
+        }
+    }
+
+}

packages/node_modules/@node-red/editor-client/src/sass/tab-info.scss

@@ -14,9 +14,25 @@
  * limitations under the License.
  **/
 
+.red-ui-sidebar-info {
+    height: 100%;
+}
 .red-ui-sidebar-info  hr {
     margin: 10px 0;
 }
+.red-ui-info-header {
+    padding-left: 9px;
+    line-height: 21px;
+    cursor: default;
+    > * {
+        vertical-align: middle
+    }
+    > span {
+        display: inline-block;
+        margin-left: 5px;
+    }
+    border-bottom: 1px solid $secondary-border-color;
+}
 table.red-ui-info-table {
     font-size: 14px;
     margin: 0 0 10px;
@@ -125,6 +141,9 @@ div.red-ui-info-table {
         font-size: 1.296em;
         line-height: 1.3em;
         margin: 8px auto;
+        &.red-ui-help-title {
+            border-bottom: 1px solid $tertiary-border-color;
+        }
     }
     h2 {
         font-weight: 500;
@@ -214,12 +233,13 @@ div.red-ui-info-table {
 
 }
 .red-ui-sidebar-info-stack {
-    position: absolute;
-    top: 0;
-    bottom: 0;
-    left: 0;
-    right: 0;
-    overflow-y: scroll;
+    height: 100%;
+    // position: absolute;
+    // top: 0;
+    // bottom: 0;
+    // left: 0;
+    // right: 0;
+    // overflow-y: scroll;
 }
 .red-ui-help-tips {
     display: none;
@@ -227,20 +247,23 @@ div.red-ui-info-table {
     left:0;
     right:0;
     bottom: 0;
-    height: 150px;
+    height: 0;
+    transition: height 0.2s, padding 0.2s;
     box-sizing: border-box;
     border-top: 1px solid $secondary-border-color;
     background-color: $secondary-background;
-    padding: 20px;
+    padding: 0;
     box-shadow: 0 5px 20px 0px $shadow;
     overflow-y: auto;
 }
 .red-ui-sidebar-info.show-tips {
     .red-ui-sidebar-info-stack {
-        bottom: 150px;
+        height: calc(100% - 150px);
     }
     .red-ui-help-tips {
         display: block;
+        height: 150px;
+        padding: 20px;
     }
 }
 
@@ -279,3 +302,208 @@ div.red-ui-info-table {
     border-radius: 4px;
     padding: 2px 4px 2px;
 }
+
+.red-ui-info-outline,.red-ui-sidebar-help-toc {
+    display: flex;
+    flex-direction: column;
+
+    .red-ui-treeList {
+        flex-grow: 1;
+        position: relative;
+    }
+    .red-ui-treeList-container {
+        position: absolute;
+        top: 0;
+        bottom: 0;
+    }
+
+    .red-ui-treeList-container,.red-ui-editableList-border {
+        border: none;
+        border-radius: 0;
+    }
+    .red-ui-treeList-label {
+        font-size: 13px;
+        padding: 2px 0;
+        overflow: hidden;
+    }
+    .red-ui-info-outline-project {
+        border-bottom: 1px solid $secondary-border-color;
+    }
+
+    .red-ui-info-outline-item {
+        display: inline-block;
+        padding: 0;
+        font-size: 13px;
+        border: none;
+        .red-ui-palette-icon-fa {
+            position: relative;
+            top: 1px;
+            left: 0px;
+        }
+        &:hover {
+            background: inherit
+        }
+
+        &.red-ui-info-outline-item-flow {
+            .red-ui-search-result-description {
+                margin-left: 4px;
+            }
+        }
+        &.red-ui-info-outline-item-group .red-ui-search-result-node {
+            background: none;
+            border-color: transparent;
+            .red-ui-palette-icon-container {
+                background: none;
+            }
+            .red-ui-palette-icon-fa {
+                color: $secondary-text-color;
+                font-size: 18px;
+            }
+        }
+        &.red-ui-info-outline-item-empty {
+            font-style: italic;
+            color: $form-placeholder-color;
+        }
+    }
+
+    .red-ui-search-result-node {
+        width: 24px;
+        height: 20px;
+        margin-top: 1px;
+    }
+
+    .red-ui-palette-icon-container {
+        width: 24px;
+    }
+    .red-ui-palette-icon {
+        width: 20px;
+    }
+    .red-ui-search-result-description {
+        margin-left: 32px;
+        line-height: 22px;
+        white-space: nowrap;
+    }
+    .red-ui-search-result-node-label {
+        color: $secondary-text-color;
+    }
+}
+.red-ui-info-outline-item-control-spacer {
+    display: inline-block;
+    width: 23px;
+}
+.red-ui-info-outline-gutter {
+    display:none;
+    button {
+        position: absolute;
+        top: 1px;
+        left: 2px;
+    }
+    .red-ui-treeList-label:hover & {
+        display: inline;
+    }
+}
+.red-ui-info-outline-item-controls {
+    position: absolute;
+    top:0;
+    bottom: 0;
+    right: 0px;
+    padding: 2px 3px 0 1px;
+    text-align: right;
+    background: $list-item-background;
+
+    .red-ui-treeList-label:hover & {
+        background: $list-item-background-hover;
+    }
+    .red-ui-treeList-label.selected & {
+        background: $list-item-background-selected;
+    }
+
+
+    &.red-ui-info-outline-item-hover-controls button {
+        min-width: 23px;
+    }
+
+    .red-ui-treeList-label:not(:hover) &.red-ui-info-outline-item-hover-controls {
+        button {
+            border: none;
+            background: none;
+        }
+    }
+    .red-ui-info-outline-item-control-reveal,
+    .red-ui-info-outline-item-control-action {
+        display: none;
+    }
+    .red-ui-treeList-label:hover & {
+        .red-ui-info-outline-item-control-reveal,
+        .red-ui-info-outline-item-control-action {
+            display: inline-block;
+        }
+    }
+
+    .fa-ban {
+        display: none;
+    }
+    .red-ui-info-outline-item.red-ui-info-outline-item-disabled & {
+        .fa-ban {
+            display: inline-block;
+        }
+        .fa-circle-thin {
+            display: none;
+        }
+    }
+    button {
+        margin-right: 3px
+    }
+}
+.red-ui-info-outline-item-disabled {
+    .red-ui-search-result-node {
+        opacity: 0.4;
+    }
+    .red-ui-info-outline-item-label {
+        font-style: italic;
+        color: $secondary-text-color-disabled;
+    }
+    .red-ui-icons-flow {
+        opacity: 0.4;
+    }
+}
+
+
+
+.red-ui-icons {
+    display: inline-block;
+    width: 18px;
+    &:before {
+        white-space: pre;
+        content: ' '
+    }
+
+}
+
+.red-ui-icons-flow {
+    background-image: url('images/subflow_tab.svg');
+    background-repeat: no-repeat;
+    background-size: contain;
+    filter: brightness(2.5);
+}
+
+.red-ui-info-toolbar {
+    min-height: 39px;
+    height: 39px;
+    box-sizing: border-box;
+    text-align: left;
+    // padding-left: 9px;
+    // box-sizing: border-box;
+    // background: $palette-header-background;
+    // border-bottom: 1px solid $secondary-border-color;
+
+    .red-ui-searchBox-container {
+        position: absolute;
+        top: 6px;
+        right: 8px;
+        width: calc(100% - 130px);
+        max-width: 250px;
+        background: $palette-header-background;
+    }
+
+}