Fully remove when.js dependency

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

@@ -17,7 +17,6 @@
 var apiUtils = require("../util");
 var fs = require('fs');
 var fspath = require('path');
-var when = require('when');
 
 var runtimeAPI;
 

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

@@ -28,7 +28,6 @@ var express = require("express");
 var bodyParser = require("body-parser");
 var util = require('util');
 var passport = require('passport');
-var when = require('when');
 var cors = require('cors');
 
 var auth = require("./auth");
@@ -111,11 +110,9 @@ function init(settings,_server,storage,runtimeAPI) {
  * @return {Promise} resolves when the application is ready to handle requests
  * @memberof @node-red/editor-api
  */
-function start() {
+async function start() {
     if (editor) {
         return editor.start();
-    } else {
-        return when.resolve();
     }
 }
 
@@ -124,11 +121,10 @@ function start() {
  * @return {Promise} resolves when the application is stopped
  * @memberof @node-red/editor-api
  */
-function stop() {
+async function stop() {
     if (editor) {
         editor.stop();
     }
-    return when.resolve();
 }
 module.exports = {
     init: init,

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

@@ -32,7 +32,6 @@
         "passport-http-bearer": "1.0.1",
         "passport-oauth2-client-password": "0.1.2",
         "passport": "0.4.1",
-        "when": "3.7.8",
         "ws": "6.2.1"
     },
     "optionalDependencies": {