Merge pull request #4911 from node-red/v3-deps

Bump mermaid to latest

CHANGELOG.md

@@ -1,3 +1,43 @@
+#### 3.1.14: Maintenance Release
+
+ - Update mermaid version
+
+#### 3.1.13: Maintenance Release
+
+ - Update cookie/DOMPurify dependencies
+
+#### 3.1.12: Maintenance Release
+
+ - Update express/body-parser dependencies
+
+#### 3.1.11: Maintenance Release
+
+ - Add/Update German Translations for delay node (#4762) @dceejay
+ - Update ws dependency
+
+#### 3.1.10: Maintenance Release
+
+ - Include rewired nodes when calculating Modified Flows stop list (#4754) @knolleary
+ - Fix clone of group env var properties (#4753) @knolleary
+ - Fix losing links when importing a copy of links into a subflow (#4750) @GogoVega
+ - Ensure all CSS variables are in the output file (#3743) @bonanitech
+ - Fix the Sidebar Config is not refreshed after a deploy (#4734) @GogoVega
+ - Fix checkboxes are not updated when calling `typedInput("value", "")` (#4729) @GogoVega
+ - Fix panning with middle mouse button on windows 10/11 (#4716) @corentin-sodebo-voile
+ - Add Japanese translation for sidebar tooltip (#4727) @kazuhitoyokoi
+ - Translate the number of items selected in the options list (#4730) @GogoVega
+ - Fix a checkbox should return a Boolean value and not the string `on` (#4715) @GogoVega
+ - Deleting a grouped node should update the group (#4714) @GogoVega
+ - Change the Config Node cursor to `pointer` (#4711) @GogoVega
+ - Add missing tooltips to Sidebar (#4713) @GogoVega
+ - Allow nodes to return additional history entries in onEditSave (#4710) @knolleary
+ - Pass full error object in Function node and copy over cause property (#4685) @knolleary
+ - Replacing vm.createScript in favour of vm.Script (#4534) @patlux
+ - Avoid login loops when autoLogin enabled but login fails (#4684) @knolleary
+ - Fix undo of subflow env property edits (#4667) @knolleary
+ - Fix three error typos in monaco.js (#4660) @JoshuaCWebDeveloper
+ - docs: Add closing paragraph tag (#4664) @ZJvandeWeg
+
 #### 3.1.9: Maintenance Release
 
  - Prevent subflow being added to itself (#4654) @knolleary

package.json

@@ -1,6 +1,6 @@
 {
     "name": "node-red",
-    "version": "3.1.9",
+    "version": "3.1.14",
     "description": "Low-code programming for event-driven applications",
     "homepage": "https://nodered.org",
     "license": "Apache-2.0",
@@ -32,17 +32,17 @@
         "async-mutex": "0.4.0",
         "basic-auth": "2.0.1",
         "bcryptjs": "2.4.3",
-        "body-parser": "1.20.2",
+        "body-parser": "1.20.3",
         "cheerio": "1.0.0-rc.10",
         "clone": "2.1.2",
         "content-type": "1.0.5",
-        "cookie": "0.5.0",
-        "cookie-parser": "1.4.6",
+        "cookie": "0.7.2",
+        "cookie-parser": "1.4.7",
         "cors": "2.8.5",
         "cronosjs": "1.7.1",
         "denque": "2.1.0",
-        "express": "4.19.2",
-        "express-session": "1.17.3",
+        "express": "4.21.1",
+        "express-session": "1.18.1",
         "form-data": "4.0.0",
         "fs-extra": "11.1.1",
         "got": "12.6.0",
@@ -78,14 +78,14 @@
         "tough-cookie": "4.1.3",
         "uglify-js": "3.17.4",
         "uuid": "9.0.0",
-        "ws": "7.5.6",
+        "ws": "7.5.10",
         "xml2js": "0.6.2"
     },
     "optionalDependencies": {
         "bcrypt": "5.1.1"
     },
     "devDependencies": {
-        "dompurify": "2.4.1",
+        "dompurify": "2.5.7",
         "grunt": "1.6.1",
         "grunt-chmod": "~1.1.1",
         "grunt-cli": "~1.4.3",
@@ -109,7 +109,7 @@
         "jquery-i18next": "1.2.1",
         "jsdoc-nr-template": "github:node-red/jsdoc-nr-template",
         "marked": "4.3.0",
-        "mermaid": "^10.4.0",
+        "mermaid": "11.3.0",
         "minami": "1.2.3",
         "mocha": "9.2.2",
         "node-red-node-test-helper": "^0.3.3",

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

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/editor-api",
-    "version": "3.1.9",
+    "version": "3.1.14",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,14 +16,14 @@
         }
     ],
     "dependencies": {
-        "@node-red/util": "3.1.9",
-        "@node-red/editor-client": "3.1.9",
+        "@node-red/util": "3.1.14",
+        "@node-red/editor-client": "3.1.14",
         "bcryptjs": "2.4.3",
-        "body-parser": "1.20.2",
+        "body-parser": "1.20.3",
         "clone": "2.1.2",
         "cors": "2.8.5",
-        "express-session": "1.17.3",
-        "express": "4.19.2",
+        "express-session": "1.18.1",
+        "express": "4.21.1",
         "memorystore": "1.6.7",
         "mime": "3.0.0",
         "multer": "1.4.5-lts.1",
@@ -32,7 +32,7 @@
         "passport-http-bearer": "1.0.1",
         "passport-oauth2-client-password": "0.1.2",
         "passport": "0.6.0",
-        "ws": "7.5.6"
+        "ws": "7.5.10"
     },
     "optionalDependencies": {
         "bcrypt": "5.1.0"

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

@@ -719,6 +719,7 @@
             "nodeHelp": "Node Help",
             "showHelp": "Show help",
             "showInOutline": "Show in outline",
+            "hideTopics": "Hide topics",
             "showTopics": "Show topics",
             "noHelp": "No help topic selected",
             "changeLog": "Change Log"
@@ -914,6 +915,8 @@
         }
     },
     "typedInput": {
+        "selected": "__count__ selected",
+        "selected_plural": "__count__ selected",
         "type": {
             "str": "string",
             "num": "number",

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

@@ -719,6 +719,7 @@
       "nodeHelp": "Aide sur les noeuds",
       "showHelp": "Afficher l'aide",
       "showInOutline": "Afficher dans les grandes lignes",
+      "hideTopics": "Masquer les sujets",
       "showTopics": "Afficher les sujets",
       "noHelp": "Aucune rubrique d'aide sélectionnée",
       "changeLog": "Journal des modifications"
@@ -914,6 +915,8 @@
     }
   },
   "typedInput": {
+    "selected": "__count__ sélectionnée",
+    "selected_plural": "__count__ sélectionnées",
     "type": {
       "str": "chaîne de caractères",
       "num": "nombre",

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

@@ -719,6 +719,7 @@
             "nodeHelp": "ノードヘルプ",
             "showHelp": "ヘルプを表示",
             "showInOutline": "アウトラインに表示",
+            "hideTopics": "トピックを非表示",
             "showTopics": "トピックを表示",
             "noHelp": "ヘルプのトピックが未選択",
             "changeLog": "更新履歴"

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

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/editor-client",
-    "version": "3.1.9",
+    "version": "3.1.14",
     "license": "Apache-2.0",
     "repository": {
         "type": "git",

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

@@ -2379,6 +2379,13 @@ RED.nodes = (function() {
             } else {
                 delete n.g
             }
+            // If importing into a subflow, ensure an outbound-link doesn't get added
+            if (activeSubflow && /^link /.test(n.type) && n.links) {
+                n.links = n.links.filter(function(id) {
+                    const otherNode = node_map[id] || RED.nodes.node(id);
+                    return (otherNode && otherNode.z === activeWorkspace);
+                });
+            }
             for (var d3 in n._def.defaults) {
                 if (n._def.defaults.hasOwnProperty(d3)) {
                     if (n._def.defaults[d3].type) {
@@ -2402,14 +2409,6 @@ RED.nodes = (function() {
                     }
                 }
             }
-            // If importing into a subflow, ensure an outbound-link doesn't
-            // get added
-            if (activeSubflow && /^link /.test(n.type) && n.links) {
-                n.links = n.links.filter(function(id) {
-                    const otherNode = node_map[id] || RED.nodes.node(id);
-                    return (otherNode && otherNode.z === activeWorkspace)
-                });
-            }
         }
         for (i=0;i<new_subflows.length;i++) {
             n = new_subflows[i];

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

@@ -734,12 +734,12 @@
             }
             if (menu.opts.multiple) {
                 var selected = {};
-                 this.value().split(",").forEach(function(f) {
-                     selected[f] = true;
-                 })
+                this.value().split(",").forEach(function(f) {
+                    selected[f] = true;
+                });
                 menu.find('input[type="checkbox"]').each(function() {
-                    $(this).prop("checked",selected[$(this).data('value')])
-                })
+                    $(this).prop("checked", selected[$(this).data('value')] || false);
+                });
             }
 
 
@@ -830,7 +830,7 @@
                         this.input.trigger('change',[this.propertyType,this.value()]);
                     }
                 } else {
-                    this.optionSelectLabel.text(o.length+" selected");
+                    this.optionSelectLabel.text(RED._("typedInput.selected", { count: o.length }));
                 }
             }
         },

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

@@ -631,6 +631,7 @@ RED.deploy = (function() {
             // Once deployed, cannot undo back to a clean state
             RED.history.markAllDirty();
             RED.view.redraw();
+            RED.sidebar.config.refresh();
             RED.events.emit("deploy");
         }).fail(function (xhr, textStatus, err) {
             RED.nodes.dirty(true);

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

@@ -248,6 +248,8 @@ RED.editor = (function() {
             var value = input.val();
             if (defaults[property].hasOwnProperty("format") && defaults[property].format !== "" && input[0].nodeName === "DIV") {
                 value = input.text();
+            } else if (input.attr("type") === "checkbox") {
+                value = input.prop("checked");
             }
             var valid = validateNodeProperty(node, defaults, property,value);
             if (((typeof valid) === "string") || !valid) {
@@ -741,9 +743,16 @@ RED.editor = (function() {
             }
 
             try {
-                var rc = editing_node._def.oneditsave.call(editing_node);
+                const rc = editing_node._def.oneditsave.call(editing_node);
                 if (rc === true) {
                     editState.changed = true;
+                } else if (typeof rc === 'object' && rc !== null ) {
+                    if (rc.changed === true) {
+                        editState.changed = true
+                    }
+                    if (Array.isArray(rc.history) && rc.history.length > 0) {
+                        editState.history = rc.history
+                    }
                 }
             } catch(err) {
                 console.warn("oneditsave",editing_node.id,editing_node.type,err.toString());
@@ -914,6 +923,17 @@ RED.editor = (function() {
                             dirty: startDirty
                         }
 
+                        if (editing_node.g) {
+                            const group = RED.nodes.group(editing_node.g);
+                            // Don't use RED.group.removeFromGroup as that emits
+                            // a change event on the node - but we're deleting it
+                            const index = group?.nodes.indexOf(editing_node) ?? -1;
+                            if (index > -1) {
+                                group.nodes.splice(index, 1);
+                                RED.group.markDirty(group);
+                            }
+                        }
+
                         RED.nodes.dirty(true);
                         RED.view.redraw(true);
                         RED.history.push(historyEvent);
@@ -1015,7 +1035,7 @@ RED.editor = (function() {
                                     }
                                 });
                             }
-                            var historyEvent = {
+                            let historyEvent = {
                                 t:'edit',
                                 node:editing_node,
                                 changes:editState.changes,
@@ -1031,6 +1051,15 @@ RED.editor = (function() {
                                     instances:subflowInstances
                                 }
                             }
+
+                            if (editState.history) {
+                                historyEvent = {
+                                    t: 'multi',
+                                    events: [ historyEvent, ...editState.history ],
+                                    dirty: wasDirty
+                                }
+                            }
+
                             RED.history.push(historyEvent);
                         }
                         editing_node.dirty = true;

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

@@ -382,9 +382,11 @@ RED.sidebar.config = (function() {
                 refreshConfigNodeList();
             }
         });
+
         RED.popover.tooltip($('#red-ui-sidebar-config-filter-all'), RED._("sidebar.config.showAllConfigNodes"));
         RED.popover.tooltip($('#red-ui-sidebar-config-filter-unused'), RED._("sidebar.config.showAllUnusedConfigNodes"));
-
+        RED.popover.tooltip($('#red-ui-sidebar-config-collapse-all'), RED._("palette.actions.collapse-all"));
+        RED.popover.tooltip($('#red-ui-sidebar-config-expand-all'), RED._("palette.actions.expand-all"));
     }
 
     function flashConfigNode(el) {

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

@@ -36,7 +36,13 @@ RED.sidebar.help = (function() {
         toolbar = $("<div>", {class:"red-ui-sidebar-header red-ui-info-toolbar"}).appendTo(content);
         $('<span class="button-group"><a id="red-ui-sidebar-help-show-toc" class="red-ui-button red-ui-button-small selected" href="#"><i class="fa fa-list-ul"></i></a></span>').appendTo(toolbar)
         var showTOCButton = toolbar.find('#red-ui-sidebar-help-show-toc')
-        RED.popover.tooltip(showTOCButton,RED._("sidebar.help.showTopics"));
+        RED.popover.tooltip(showTOCButton, function () {
+            if ($(showTOCButton).hasClass('selected')) {
+                return RED._("sidebar.help.hideTopics");
+            } else {
+                return RED._("sidebar.help.showTopics");
+            }
+        });
         showTOCButton.on("click",function(e) {
             e.preventDefault();
             if ($(this).hasClass('selected')) {

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

@@ -1190,6 +1190,7 @@ RED.view = (function() {
 
         if (d3.event.button === 1) {
             // Middle Click pan
+            d3.event.preventDefault();
             mouse_mode = RED.state.PANNING;
             mouse_position = [d3.event.pageX,d3.event.pageY]
             scroll_position = [chart.scrollLeft(),chart.scrollTop()];

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

@@ -37,7 +37,6 @@ ul.red-ui-sidebar-node-config-list {
     }
     .red-ui-palette-node {
         // overflow: hidden;
-        cursor: default;
         &.selected {
             border-color: transparent;
             box-shadow: 0 0 0 2px var(--red-ui-node-selected-color);

packages/node_modules/@node-red/nodes/core/common/60-link.html

@@ -194,27 +194,46 @@
                 nodeMap[node.links[i]].new = true;
             }
         }
-        var n;
-        for (var id in nodeMap) {
+
+        let editHistories = []
+        let n;
+        for (let id in nodeMap) {
             if (nodeMap.hasOwnProperty(id)) {
                 n = RED.nodes.node(id);
                 if (n) {
+                    editHistories.push({
+                        t:'edit',
+                        node: n,
+                        changes: {
+                            links: [...n.links]
+                        },
+                        changed: n.changed
+                    })
                     if (nodeMap[id].old && !nodeMap[id].new) {
                         // Removed id
                         i = n.links.indexOf(node.id);
                         if (i > -1) {
                             n.links.splice(i,1);
+                            n.changed = true
+                            n.dirty = true
                         }
                     } else if (!nodeMap[id].old && nodeMap[id].new) {
                         // Added id
                         i = n.links.indexOf(id);
                         if (i === -1) {
                             n.links.push(node.id);
+                            n.changed = true
+                            n.dirty = true
                         }
                     }
                 }
             }
         }
+        if (editHistories.length > 0) {
+            return {
+                history: editHistories
+            }
+        }
     }
 
     function onAdd() {
@@ -254,13 +273,14 @@
             onEditPrepare(this,"link out");
         },
         oneditsave: function() {
-            onEditSave(this);
+            const result = onEditSave(this);
             // In case the name has changed, ensure any link call nodes on this
             // tab are redrawn with the updated name
             var localCallNodes = RED.nodes.filterNodes({z:RED.workspaces.active(), type:"link call"});
             localCallNodes.forEach(function(node) {
                 node.dirty = true;
             });
+            return result
         },
         onadd: onAdd,
         oneditresize: resizeNodeList
@@ -329,7 +349,7 @@
             onEditPrepare(this,"link in");
         },
         oneditsave: function() {
-            onEditSave(this);
+            return onEditSave(this);
         },
         oneditresize: resizeNodeList
     });
@@ -373,7 +393,7 @@
 
         },
         oneditsave: function() {
-            onEditSave(this);
+            return onEditSave(this);
         },
         onadd: onAdd,
         oneditresize: resizeNodeList

packages/node_modules/@node-red/nodes/locales/de/function/89-delay.html

@@ -20,12 +20,26 @@
         <dt class="optional">delay <span class="property-type">number</span></dt>
         <dd>Legt die Verzögerung in Millisekunden fest, die auf die Nachricht angewendet werden soll.
             Zur Nutzung dieser Option muss <i>Verzög. mit msg.delay überschreibbar</i> aktiviert sein.</dd>
+        <dt class="optional">rate <span class="property-type">number</span></dt>
+        <dd>Setzt die Verzögerung in Millisekunden zwischen den Nachrichten. Diese Node überschreibt die
+            bestehende Verzögerung die in der Node konfiguration, wenn die empfangende Nachricht <code>msg.rate</code>
+            in Millisekunden enthält. Dies trifft nur zu, wenn in der Node konfiguriert ist, das empfangene
+            Nachrichten den konfigurierten Wert überschreiben können.</dd>
         <dt class="optional">reset</dt>
         <dd>Wenn bei der empfangenen Nachricht diese Eigenschaft auf einen beliebigen Wert gesetzt ist,
             werden alle im Node gepufferten Nachrichten gelöscht.</dd>
         <dt class="optional">flush</dt>
         <dd>Wenn bei der empfangenen Nachricht diese Eigenschaft auf einen beliebigen Wert gesetzt ist,
             werden alle im Node gepufferten Nachrichten sofort gesendet.</dd>
+        <dt class="optional">flush</dt>
+        <dd>Wenn bei der empfangenen Nachricht diese Eigenschaft auf einen numerischen Wert gesetzt ist,
+            wird diese Anzahl an Nachrichten sofort gesendet. Wenn ein anderer Typ gesetzt ist (z.B. Boolean),
+            werden alle in der Node gepufferten Nachrichten gesendet.</dd>
+        <dt class="optional">toFront</dt>
+        <dd>Wenn diese Eigenschaft im Ratenbegrenzungsmodus für die empfangene Nachricht auf den booleschen Wert
+            <code>true</code> gesetzt ist, Anschließend wird die Nachricht an den Anfang der Warteschlange verschoben
+            und als nächstes freigegeben. Dies kann in Kombination mit <code>msg.flush=1</code> verwendet werden, um sofort erneut zu senden.
+        </dd>
     </dl>
     <h3>Details</h3>
     <p>Wenn Verzögerung als Nachrichtenaktion eingestellt ist, kann die Verzögerungszeit ein fixer Wert,

packages/node_modules/@node-red/nodes/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/nodes",
-    "version": "3.1.9",
+    "version": "3.1.14",
     "license": "Apache-2.0",
     "repository": {
         "type": "git",
@@ -18,11 +18,11 @@
         "acorn": "8.8.2",
         "acorn-walk": "8.2.0",
         "ajv": "8.12.0",
-        "body-parser": "1.20.2",
+        "body-parser": "1.20.3",
         "cheerio": "1.0.0-rc.10",
         "content-type": "1.0.5",
-        "cookie-parser": "1.4.6",
-        "cookie": "0.5.0",
+        "cookie-parser": "1.4.7",
+        "cookie": "0.7.2",
         "cors": "2.8.5",
         "cronosjs": "1.7.1",
         "denque": "2.1.0",
@@ -43,7 +43,7 @@
         "raw-body": "2.5.2",
         "tough-cookie": "4.1.3",
         "uuid": "9.0.0",
-        "ws": "7.5.6",
+        "ws": "7.5.10",
         "xml2js": "0.6.2",
         "iconv-lite": "0.6.3"
     }

packages/node_modules/@node-red/registry/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/registry",
-    "version": "3.1.9",
+    "version": "3.1.14",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,7 +16,7 @@
         }
     ],
     "dependencies": {
-        "@node-red/util": "3.1.9",
+        "@node-red/util": "3.1.14",
         "clone": "2.1.2",
         "fs-extra": "11.1.1",
         "semver": "7.5.4",

packages/node_modules/@node-red/runtime/lib/flows/Group.js

@@ -1,5 +1,6 @@
 const flowUtil = require("./util");
 const credentials = require("../nodes/credentials");
+const clone = require("clone");
 
 /**
  * This class represents a group within the runtime.

packages/node_modules/@node-red/runtime/lib/flows/index.js

@@ -462,9 +462,8 @@ function stop(type,diff,muteLog,isDeploy) {
     if (type === 'nodes') {
         stopList = diff.changed.concat(diff.removed);
     } else if (type === 'flows') {
-        stopList = diff.changed.concat(diff.removed).concat(diff.linked);
+        stopList = diff.changed.concat(diff.removed).concat(diff.linked).concat(diff.rewired);
     }
-
     events.emit("flows:stopping",{config: activeConfig, type: type, diff: diff})
 
     // Stop the global flow object last

packages/node_modules/@node-red/runtime/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/runtime",
-    "version": "3.1.9",
+    "version": "3.1.14",
     "license": "Apache-2.0",
     "main": "./lib/index.js",
     "repository": {
@@ -16,11 +16,11 @@
         }
     ],
     "dependencies": {
-        "@node-red/registry": "3.1.9",
-        "@node-red/util": "3.1.9",
+        "@node-red/registry": "3.1.14",
+        "@node-red/util": "3.1.14",
         "async-mutex": "0.4.0",
         "clone": "2.1.2",
-        "express": "4.19.2",
+        "express": "4.21.1",
         "fs-extra": "11.1.1",
         "json-stringify-safe": "5.0.1"
     }

packages/node_modules/@node-red/util/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@node-red/util",
-    "version": "3.1.9",
+    "version": "3.1.14",
     "license": "Apache-2.0",
     "repository": {
         "type": "git",

packages/node_modules/node-red/package.json

@@ -1,6 +1,6 @@
 {
     "name": "node-red",
-    "version": "3.1.9",
+    "version": "3.1.14",
     "description": "Low-code programming for event-driven applications",
     "homepage": "https://nodered.org",
     "license": "Apache-2.0",
@@ -31,13 +31,13 @@
         "flow"
     ],
     "dependencies": {
-        "@node-red/editor-api": "3.1.9",
-        "@node-red/runtime": "3.1.9",
-        "@node-red/util": "3.1.9",
-        "@node-red/nodes": "3.1.9",
+        "@node-red/editor-api": "3.1.14",
+        "@node-red/runtime": "3.1.14",
+        "@node-red/util": "3.1.14",
+        "@node-red/nodes": "3.1.14",
         "basic-auth": "2.0.1",
         "bcryptjs": "2.4.3",
-        "express": "4.19.2",
+        "express": "4.21.1",
         "fs-extra": "11.1.1",
         "node-red-admin": "^3.1.3",
         "nopt": "5.0.0",

scripts/build-custom-theme.js

@@ -13,7 +13,7 @@
 // 4. Edit your settings file to set the theme:
 //       editorTheme: {
 //           page: {
-//               css: "/path/to/file/generated/by/this/script"
+//               css: '/path/to/file/generated/by/this/script'
 //           }
 //       }
 //
@@ -22,110 +22,69 @@
 
 
 
-const os = require("os");
-const nopt = require("nopt");
-const path = require("path");
-const fs = require("fs-extra");
-const sass = require("sass");
+const os = require('os');
+const nopt = require('nopt');
+const path = require('path');
+const fs = require('fs-extra');
+const sass = require('sass');
 
 const knownOpts = {
-    "help": Boolean,
-    "long": Boolean,
-    "in": [path],
-    "out": [path]
+    'help': Boolean,
+    'long': Boolean,
+    'in': [path],
+    'out': [path]
 };
 const shortHands = {
-    "?":["--help"]
+    '?':['--help']
 };
 nopt.invalidHandler = function(k,v,t) {}
 
 const parsedArgs = nopt(knownOpts,shortHands,process.argv,2)
 
 if (parsedArgs.help) {
-    console.log("Usage: build-custom-theme [-?] [--in FILE] [--out FILE]");
-    console.log("");
-    console.log("Options:");
-    console.log("  --in  FILE  Custom colors sass file");
-    console.log("  --out FILE  Where you write the result");
-    console.log("  --long      Do not compress the output");
-    console.log("  -?, --help  Show this help");
-    console.log("");
-    process.exit();
+    showUsageAndExit(0)
 }
 
-
-const ruleRegex = /(\$.*?) *: *(\S[\S\s]*?);/g;
-var match;
-
-const customColors = {};
-
-if (parsedArgs.in && fs.existsSync(parsedArgs.in)) {
-    let customColorsFile = fs.readFileSync(parsedArgs.in,"utf-8");
-    while((match = ruleRegex.exec(customColorsFile)) !== null) {
-        customColors[match[1]] = match[2];
-    }
+if (!parsedArgs.in) {
+    console.warn('Missing argument: in')
+    showUsageAndExit(1)
 }
 
-// Load base colours
-let colorsFile = fs.readFileSync(path.join(__dirname,"../packages/node_modules/@node-red/editor-client/src/sass/colors.scss"),"utf-8")
-let updatedColors = [];
-
-while((match = ruleRegex.exec(colorsFile)) !== null) {
-    updatedColors.push(match[1]+": "+(customColors[match[1]]||match[2])+";")
-}
-
-
 (async function() {
     const tmpDir = os.tmpdir();
     const workingDir = await fs.mkdtemp(`${tmpDir}${path.sep}`);
-    await fs.copy(path.join(__dirname,"../packages/node_modules/@node-red/editor-client/src/sass/"),workingDir)
-    await fs.writeFile(path.join(workingDir,"colors.scss"),updatedColors.join("\n"))
 
-    const result = sass.renderSync({
-        outputStyle: "expanded",
-        file: path.join(workingDir,"style-custom-theme.scss"),
-    });
+    await fs.copy(path.join(__dirname, '../packages/node_modules/@node-red/editor-client/src/sass/'), workingDir);
+    await fs.copyFile(parsedArgs.in, path.join(workingDir,'colors.scss'));
 
-    const css = result.css.toString()
-    const lines = css.split("\n");
-    const colorCSS = []
-    const nonColorCSS = [];
+    const output = sass.compile(
+        path.join(workingDir, 'style-custom-theme.scss'),
+        {style: parsedArgs.long === true ? 'expanded' : 'compressed'}
+    );
 
-    let inKeyFrameBlock = false;
-
-    lines.forEach(l => {
-        if (inKeyFrameBlock) {
-            nonColorCSS.push(l);
-            if (/^}/.test(l)) {
-                inKeyFrameBlock = false;
-            }
-        } else if (/^@keyframes/.test(l)) {
-            nonColorCSS.push(l);
-            inKeyFrameBlock = true;
-        } else if (!/^  /.test(l)) {
-            colorCSS.push(l);
-            nonColorCSS.push(l);
-        } else if (/color|border|background|fill|stroke|outline|box-shadow/.test(l)) {
-            colorCSS.push(l);
-        } else {
-            nonColorCSS.push(l);
-        }
-    });
-
-    const nrPkg = require("../package.json");
+    const nrPkg = require('../package.json');
     const now = new Date().toISOString();
+    const header = `/*\n* Theme generated with Node-RED ${nrPkg.version} on ${now}\n*/`;
 
-    const header = `/*
-    * Theme generated with Node-RED ${nrPkg.version} on ${now}
-    */`;
-
-    var output = sass.renderSync({outputStyle: parsedArgs.long?"expanded":"compressed",data:colorCSS.join("\n")});
     if (parsedArgs.out) {
-
-        await fs.writeFile(parsedArgs.out,header+"\n"+output.css);
+        await fs.writeFile(parsedArgs.out, header+'\n'+output.css);
     } else {
         console.log(header);
         console.log(output.css.toString());
     }
+
     await fs.remove(workingDir);
 })()
+
+function showUsageAndExit (exitCode) {
+    console.log('');
+    console.log('Usage: build-custom-theme [-?] [--in FILE] [--out FILE]');
+    console.log('');
+    console.log('Options:');
+    console.log('  --in  FILE  Custom colors sass file');
+    console.log('  --out FILE  Where you write the result');
+    console.log('  --long      Do not compress the output');
+    console.log('  -?, --help  Show this help');
+    console.log('');
+    process.exit(exitCode);
+}

scripts/generate-publish-script.js

@@ -4,7 +4,7 @@ const path = require("path");
 const fs = require("fs-extra");
 const should = require("should");
 
-const LATEST = "3";
+const LATEST = "4";
 
 function generateScript() {
     return new Promise((resolve, reject) => {

test/unit/@node-red/runtime/lib/flows/Group_spec.js

@@ -16,6 +16,31 @@ describe('Group', function () {
             group.getSetting("NR_GROUP_NAME").should.equal("g1")
             group.getSetting("NR_GROUP_ID").should.equal("group1")
         })
+        it("returns cloned env var property", async function () {
+            const group = new Group({
+                getSetting: v => v+v
+            }, {
+                name: "g1",
+                id: "group1",
+                env: [
+                    {
+                        name: 'jsonEnvVar',
+                        type: 'json',
+                        value: '{"a":1}'
+                    }
+                ]
+            })
+            await group.start()
+            const result = group.getSetting('jsonEnvVar')
+            result.should.have.property('a', 1)
+            result.a = 2
+            result.b = 'hello'
+
+            const result2 = group.getSetting('jsonEnvVar')
+            result2.should.have.property('a', 1)
+            result2.should.not.have.property('b')
+
+        })
         it("delegates to parent if not found", async function () {
             const group = new Group({
                 getSetting: v => v+v