feat: upgrade to Angular 12

In case anyone is wondering about the new syntax for the webworker I found something here: parcel-bundler/parcel#5430

angular.json

@@ -22,11 +22,16 @@
             "main": "src/main.ts",
             "polyfills": "src/polyfills.ts",
             "tsConfig": "tsconfig.app.json",
-            "aot": true,
             "assets": ["src/favicon.ico", "src/assets"],
             "styles": ["src/styles.scss"],
             "scripts": [],
-            "webWorkerTsConfig": "tsconfig.worker.json"
+            "webWorkerTsConfig": "tsconfig.worker.json",
+            "vendorChunk": true,
+            "extractLicenses": false,
+            "buildOptimizer": false,
+            "sourceMap": true,
+            "optimization": false,
+            "namedChunks": true
           },
           "configurations": {
             "production": {
@@ -56,7 +61,8 @@
                 }
               ]
             }
-          }
+          },
+          "defaultConfiguration": ""
         },
         "serve": {
           "builder": "@angular-devkit/build-angular:dev-server",

package.json

@@ -12,12 +12,12 @@
     "------------------ DEMO COMMANDS -----------------": "",
     "demo:start": "yarn run ng serve",
     "demo:build:base": "yarn run ng build",
-    "demo:build:prod": "yarn run demo:build:base --prod",
+    "demo:build:prod": "yarn run demo:build:base --configuration=production",
     "demo:test": "yarn run ng test",
     "demo:lint:check": "yarn run ng lint",
     "demo:lint:fix": "yarn run demo:lint:check --fix",
     "------------------ LIB COMMANDS -----------------": "",
-    "lib:build:prod": "yarn run ng build --project wireframe-svg --prod",
+    "lib:build:prod": "yarn run ng build --project wireframe-svg --configuration=production",
     "lib:build:watch": "yarn run lib:build:prod --watch",
     "lib:test:watch": "yarn run ng test --project wireframe-svg",
     "lib:test:ci": "yarn run ng test --project wireframe-svg --watch false",
@@ -29,27 +29,27 @@
     "start": "yarn demo:start"
   },
   "dependencies": {
-    "@angular/animations": "~11.2.14",
-    "@angular/common": "~11.2.14",
-    "@angular/compiler": "~11.2.14",
-    "@angular/core": "~11.2.14",
-    "@angular/forms": "~11.2.14",
-    "@angular/platform-browser": "~11.2.14",
-    "@angular/platform-browser-dynamic": "~11.2.14",
-    "@angular/router": "~11.2.14",
+    "@angular/animations": "~12.2.15",
+    "@angular/common": "~12.2.15",
+    "@angular/compiler": "~12.2.15",
+    "@angular/core": "~12.2.15",
+    "@angular/forms": "~12.2.15",
+    "@angular/platform-browser": "~12.2.15",
+    "@angular/platform-browser-dynamic": "~12.2.15",
+    "@angular/router": "~12.2.15",
     "@babylonjs/core": "^4.1.0",
     "core-js": "3.6.4",
     "mesh-to-svg": "2.1.6",
     "observable-webworker": "^3.2.3",
     "rxjs": "~6.5.4",
     "tslib": "^2.0.0",
-    "zone.js": "~0.10.3"
+    "zone.js": "~0.11.4"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "~0.1102.18",
-    "@angular/cli": "~11.2.18",
-    "@angular/compiler-cli": "~11.2.14",
-    "@angular/language-service": "~11.2.14",
+    "@angular-devkit/build-angular": "~12.2.15",
+    "@angular/cli": "~12.2.15",
+    "@angular/compiler-cli": "~12.2.15",
+    "@angular/language-service": "~12.2.15",
     "@types/jasmine": "~3.6.0",
     "@types/jasminewd2": "~2.0.3",
     "@types/node": "^12.11.1",
@@ -61,15 +61,15 @@
     "karma-coverage-istanbul-reporter": "~3.0.2",
     "karma-jasmine": "~4.0.0",
     "karma-jasmine-html-reporter": "^1.5.0",
-    "ng-packagr": "^11.2.4",
+    "ng-packagr": "^12.2.6",
     "prettier": "^1.19.1",
     "semantic-release": "^17.0.4",
     "ts-node": "~8.3.0",
     "tslint": "~6.1.0",
-    "typescript": "~4.0.8"
+    "typescript": "~4.3.5"
   },
   "repository": {
     "type": "git",
     "url": "https://github.com/zakhenry/svg-from-wireframe.git"
   }
-}
+}

projects/wireframe-svg/src/test.ts

@@ -1,7 +1,7 @@
 // This file is required by karma.conf.js and loads recursively all the .spec and framework files
 
-import 'zone.js/dist/zone';
-import 'zone.js/dist/zone-testing';
+import 'zone.js';
+import 'zone.js/testing';
 import { getTestBed } from '@angular/core/testing';
 import { BrowserDynamicTestingModule, platformBrowserDynamicTesting } from '@angular/platform-browser-dynamic/testing';
 

src/app/app.component.ts

@@ -50,7 +50,7 @@ export class AppComponent implements AfterViewInit {
   public workerOutput$: Observable<string> = this.workerInput$.pipe(
     exhaustMap(input => {
       return fromWorker<MeshToSvgWorkerPayload, string>(
-        () => new Worker('./mesh-to-svg.worker', { type: 'module' }),
+        () => new Worker(new URL('./mesh-to-svg.worker', import.meta.url), { type: 'module' }),
         of(input),
         i => [
           i.mesh.positions.buffer,

src/environments/environment.ts

@@ -13,4 +13,4 @@ export const environment = {
  * This import should be commented out in production mode because it will have a negative impact
  * on performance if an error is thrown.
  */
-// import 'zone.js/dist/zone-error';  // Included with Angular CLI.
+// import 'zone.js/plugins/zone-error';  // Included with Angular CLI.

src/polyfills.ts

@@ -55,7 +55,7 @@
 /***************************************************************************************************
  * Zone JS is required by default for Angular itself.
  */
-import 'zone.js/dist/zone'; // Included with Angular CLI.
+import 'zone.js'; // Included with Angular CLI.
 
 /***************************************************************************************************
  * APPLICATION IMPORTS

src/test.ts

@@ -1,6 +1,6 @@
 // This file is required by karma.conf.js and loads recursively all the .spec and framework files
 
-import 'zone.js/dist/zone-testing';
+import 'zone.js/testing';
 import { getTestBed } from '@angular/core/testing';
 import { BrowserDynamicTestingModule, platformBrowserDynamicTesting } from '@angular/platform-browser-dynamic/testing';