update Angular core/CLI to version 12

refs #500

angular.json

@@ -11,7 +11,6 @@
         "build": {
           "builder": "@angular-devkit/build-angular:browser",
           "options": {
-            "aot": true,
             "outputPath": "dist",
             "index": "src/index.html",
             "main": "src/main.ts",
@@ -72,7 +71,13 @@
               "graphlibrary",
               "dagre-layout",
               "dagre-d3-renderer"
-            ]
+            ],
+            "vendorChunk": true,
+            "extractLicenses": false,
+            "buildOptimizer": false,
+            "sourceMap": true,
+            "optimization": false,
+            "namedChunks": true
           },
           "configurations": {
             "production": {
@@ -86,7 +91,6 @@
               "outputHashing": "all",
               "sourceMap": false,
               "namedChunks": false,
-              "aot": true,
               "extractLicenses": true,
               "vendorChunk": false,
               "buildOptimizer": true,
@@ -97,7 +101,8 @@
                 }
               ]
             }
-          }
+          },
+          "defaultConfiguration": ""
         },
         "serve": {
           "builder": "@angular-devkit/build-angular:dev-server",

package.json

@@ -18,8 +18,8 @@
     "mkdocs2pdf": "node scripts/python3.js mkdocs2pdf.py",
     "preprocess": "node scripts/preprocessors.js && npm run mkdocs",
     "start": "npm run preprocess && npm run ng serve -- --host 0.0.0.0 --poll 5000",
-    "build-no-pdf": "npm run preprocess && npm run ng build -- --prod",
-    "build": "npm run preprocess && npm run mkdocs2pdf && npm run ng build -- --prod",
+    "build-no-pdf": "npm run preprocess && npm run ng build -- --configuration production",
+    "build": "npm run preprocess && npm run mkdocs2pdf && npm run ng build -- --configuration production",
     "update-dist-index-mimetypes": "node scripts/update-dist-index-mimetypes.js",
     "build-cordova": "npm run build-no-pdf && npm run update-dist-index-mimetypes && node scripts/add-cordova-script.js",
     "release-android": "node scripts/bump-cordova-version.js && npm run build-cordova && \"node_modules/.bin/cordova\" platform add android; node scripts/remove-duplicate-sitemap.js && \"node_modules/.bin/cordova\" build android && node scripts/move-cordova-release.js",
@@ -37,15 +37,15 @@
   "private": true,
   "dependencies": {
     "@angular/cdk": "^11.2.13",
-    "@angular/common": "^11.2.14",
-    "@angular/compiler": "^11.2.14",
-    "@angular/core": "^11.2.14",
+    "@angular/common": "^12.2.16",
+    "@angular/compiler": "^12.2.16",
+    "@angular/core": "^12.2.16",
     "@angular/flex-layout": "^10.0.0-beta.32",
-    "@angular/forms": "^11.2.14",
+    "@angular/forms": "^12.2.16",
     "@angular/material": "^11.2.13",
-    "@angular/platform-browser": "^11.2.14",
-    "@angular/platform-browser-dynamic": "^11.2.14",
-    "@angular/router": "^11.2.14",
+    "@angular/platform-browser": "^12.2.16",
+    "@angular/platform-browser-dynamic": "^12.2.16",
+    "@angular/router": "^12.2.16",
     "@types/pako": "^1.0.1",
     "@types/sprintf-js": "^1.1.2",
     "angular2-chartjs": "^0.5.1",
@@ -74,13 +74,13 @@
     "svg-pan-zoom": "^3.6.1",
     "tslib": "^2.0.0",
     "xlsx": "^0.16.7",
-    "zone.js": "^0.11.6"
+    "zone.js": "~0.11.4"
   },
   "devDependencies": {
     "@angular-devkit/core": "^14.0.4",
-    "@angular/cli": "^11.2.19",
-    "@angular/compiler-cli": "^11.2.14",
-    "@angular/language-service": "^11.2.14",
+    "@angular/cli": "^12.2.17",
+    "@angular/compiler-cli": "^12.2.16",
+    "@angular/language-service": "^12.2.16",
     "@compodoc/compodoc": "^1.1.11",
     "@types/file-saver": "^2.0.1",
     "@types/jasmine": "~3.6.0",
@@ -102,7 +102,7 @@
     "protractor": "~7.0.0",
     "ts-node": "^9.0.0",
     "tslint": "^6.1.3",
-    "typescript": "~4.1.6",
+    "typescript": "~4.3.5",
     "webpack-dev-server": "^3.11.0"
   },
   "cordova": {
@@ -121,4 +121,4 @@
       "android"
     ]
   }
-}
+}
\ No newline at end of file

src/polyfills.ts

@@ -57,7 +57,7 @@
 /***************************************************************************************************
  * Zone JS is required by Angular itself.
  */
-import "zone.js/dist/zone";  // Included with Angular CLI.
+import "zone.js";  // Included with Angular CLI.
 
 
 

tsconfig.base.json

@@ -7,7 +7,6 @@
     "sourceMap": true,
     "declaration": false,
     "moduleResolution": "node",
-    "emitDecoratorMetadata": true,
     "experimentalDecorators": true,
     "target": "es2015",
     "typeRoots": [