sidebar widgets can be now disabled with labels

package-lock.json

@@ -3800,12 +3800,12 @@
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     },
     "eslint-scope": {
-      "version": "5.1.0",
+      "version": "5.1.1",
-      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-5.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-5.1.1.tgz",
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       "dev": true,
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-        "esrecurse": "^4.1.0",
+        "esrecurse": "^4.3.0",
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@@ -7542,9 +7542,9 @@
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       "dependencies": {
         "ajv": {
-          "version": "6.12.4",
+          "version": "6.12.5",
-          "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.4.tgz",
+          "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.5.tgz",
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+          "integrity": "sha512-lRF8RORchjpKG50/WFf8xmg7sgCLFiYNNnqdKflk63whMQcWR5ngGjiSXkL9bjxy6B2npOK2HSMN49jEBMSkag==",
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@@ -8422,19 +8422,19 @@
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     "terser-webpack-plugin": {
-      "version": "4.1.0",
+      "version": "4.2.0",
-      "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-4.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-4.2.0.tgz",
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         "jest-worker": "^26.3.0",
         "p-limit": "^3.0.2",
-        "schema-utils": "^2.6.6",
+        "schema-utils": "^2.7.1",
         "serialize-javascript": "^4.0.0",
         "source-map": "^0.6.1",
-        "terser": "^5.0.0",
+        "terser": "^5.3.0",
         "webpack-sources": "^1.4.3"
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@@ -9048,9 +9048,9 @@
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     "webpack": {
-      "version": "5.0.0-beta.29",
+      "version": "5.0.0-beta.30",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.0.0-beta.29.tgz",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-5.0.0-beta.30.tgz",
-      "integrity": "sha512-uBVX3gDHTN3FnIqlrGmav5FRW7CujSN4aybLbAd8Uc1hTk+zXDmZAFJFa0pCzzWv7FkKyhdv0+q8BRL2OK7+xg==",
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@@ -9061,7 +9061,6 @@
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         "acorn": "^7.4.0",
         "chrome-trace-event": "^1.0.2",
-        "core-js": "^3.6.5",
         "enhanced-resolve": "5.0.0-beta.10",
         "eslint-scope": "^5.1.0",
         "events": "^3.2.0",
@@ -9085,12 +9084,6 @@
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           "dev": true
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-        "core-js": {
-          "version": "3.6.5",
-          "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.6.5.tgz",
-          "integrity": "sha512-vZVEEwZoIsI+vPEuoF9Iqf5H7/M3eeQqWlQnYa8FSKKePuYTf5MWnxb5SDAzCa60b3JBRS5g9b+Dq7b1y/RCrA==",
-          "dev": true
-        },
         "graceful-fs": {
           "version": "4.2.4",
           "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.2.4.tgz",

package.json

@@ -86,7 +86,7 @@
     "jsdoc": "3.6.5",
     "lorem-ipsum": "2.0.3",
     "rcedit": "2.2.0",
-    "webpack": "5.0.0-beta.29",
+    "webpack": "5.0.0-beta.30",
     "webpack-cli": "4.0.0-beta.8"
   },
   "optionalDependencies": {

src/public/app/widgets/collapsible_widgets/link_map.js

@@ -10,6 +10,10 @@ const TPL = `
 `;
 
 export default class LinkMapWidget extends CollapsibleWidget {
+    isEnabled() {
+        return super.isEnabled() && !this.note.hasLabel('linkMapWidgetDisabled');
+    }
+
     get widgetTitle() { return "Link map"; }
 
     get help() {

src/public/app/widgets/collapsible_widgets/note_info.js

@@ -42,6 +42,10 @@ const TPL = `
 `;
 
 export default class NoteInfoWidget extends CollapsibleWidget {
+    isEnabled() {
+        return super.isEnabled() && !this.note.hasLabel('noteInfoWidgetDisabled');
+    }
+
     get widgetTitle() { return "Note info"; }
 
     async doRenderBody() {

src/public/app/widgets/collapsible_widgets/note_revisions.js

@@ -7,6 +7,10 @@ const TPL = `
 `;
 
 class NoteRevisionsWidget extends CollapsibleWidget {
+    isEnabled() {
+        return super.isEnabled() && !this.note.hasLabel('noteRevisionsWidgetDisabled');
+    }
+
     get widgetTitle() { return "Note revisions"; }
 
     get help() {

src/public/app/widgets/collapsible_widgets/what_links_here.js

@@ -2,6 +2,10 @@ import CollapsibleWidget from "../collapsible_widget.js";
 import linkService from "../../services/link.js";
 
 export default class WhatLinksHereWidget extends CollapsibleWidget {
+    isEnabled() {
+        return super.isEnabled() && !this.note.hasLabel('whatLinksHereWidgetDisabled');
+    }
+
     get widgetTitle() { return "What links here"; }
 
     get help() {