Update to Angular 12

Author: AlexandraBuzila

README.md

@@ -12,7 +12,7 @@ Run `npm start` for a dev server. Navigate to [http://localhost:4200/](http://lo
 
 ## Build
 
-Run `npm build` to build the project. The build artifacts will be stored in the `dist` directory. Use the `-prod` flag for a production build.
+Run `npm build` to build the project. The build artifacts will be stored in the `dist` directory. Use the `--configuration production` flag for a production build.
 
 ## Running unit tests
 
@@ -28,4 +28,4 @@ For this showcase we hardcoded the schemas (`schema.json`, `uischema.json`) and
 
 We implemented three custom controls (`custom.autocomplete.ts`, `lang.control.ts` and `data.control.ts`). If you don't need them just remove them! See also `store.ts` where these custom renderers are registered.
 
-In `app.module.ts` we customized the validation and executed a manual resolving step before handing the schemas over to JSON Forms. These steps are optional and can be skipped if needed.
+In `app.component.ts` we customized the validation. This step is optional and can be skipped if needed.

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",
@@ -25,7 +24,13 @@
               "src/styles.css"
             ],
             "scripts": [],
-            "preserveSymlinks": true
+            "preserveSymlinks": true,
+            "vendorChunk": true,
+            "extractLicenses": false,
+            "buildOptimizer": false,
+            "sourceMap": true,
+            "optimization": false,
+            "namedChunks": true
           },
           "configurations": {
             "production": {
@@ -39,7 +44,6 @@
               "outputHashing": "all",
               "sourceMap": false,
               "namedChunks": false,
-              "aot": true,
               "extractLicenses": true,
               "vendorChunk": false,
               "buildOptimizer": true,
@@ -50,7 +54,8 @@
                 }
               ]
             }
-          }
+          },
+          "defaultConfiguration": ""
         },
         "serve": {
           "builder": "@angular-devkit/build-angular:dev-server",