build(docs-infra): switch docs examples to Ivy (#36143)

The docs examples are switched to Ivy. On CI, the tests are run with
both Ivy and ViewEngine.

Partially addresses:
[FW-1609](https://angular-team.atlassian.net/browse/FW-1609)

PR Close #36143

aio/tools/examples/shared/boilerplate/cli/tsconfig.json

@@ -20,7 +20,6 @@
     ]
   },
   "angularCompilerOptions": {
-    "enableIvy": false,
     "fullTemplateTypeCheck": true,
     "strictInjectionParameters": true
   }

aio/tools/examples/shared/boilerplate/ivy/cli/tsconfig.app.json

@@ -1,33 +0,0 @@
-{
-  "extends": "./tsconfig.json",
-  "compilerOptions": {
-    "outDir": "./out-tsc/app",
-    "types": []
-  },
-  "files": [
-    "src/main.ts",
-    "src/polyfills.ts"
-  ],
-  "include": [
-    "src/**/*.d.ts"
-  ],
-  "exclude": [
-    "src/test.ts",
-    "src/**/*.spec.ts",
-    "src/**/*-specs.ts",
-    "src/**/*.avoid.ts",
-    "src/**/*.0.ts",
-    "src/**/*.1.ts",
-    "src/**/*.1b.ts",
-    "src/**/*.2.ts",
-    "src/**/*.3.ts",
-    "src/**/*.4.ts",
-    "src/**/*.5.ts",
-    "src/**/*.6.ts",
-    "src/**/*.7.ts",
-    "src/**/testing"
-  ],
-  "angularCompilerOptions": {
-    "enableIvy": true
-  }
-}

aio/tools/examples/shared/boilerplate/viewengine/cli/tsconfig.json

@@ -0,0 +1,27 @@
+{
+  "compileOnSave": false,
+  "compilerOptions": {
+    "baseUrl": "./",
+    "outDir": "./dist/out-tsc",
+    "sourceMap": true,
+    "declaration": false,
+    "downlevelIteration": true,
+    "experimentalDecorators": true,
+    "module": "esnext",
+    "moduleResolution": "node",
+    "importHelpers": true,
+    "target": "es2015",
+    "typeRoots": [
+      "node_modules/@types"
+    ],
+    "lib": [
+      "es2018",
+      "dom"
+    ]
+  },
+  "angularCompilerOptions": {
+    "enableIvy": false,
+    "fullTemplateTypeCheck": true,
+    "strictInjectionParameters": true
+  }
+}

aio/tools/examples/shared/boilerplate/viewengine/systemjs/rollup-config.js

@@ -5,7 +5,7 @@ import uglify from 'rollup-plugin-uglify'
 
 //paths are relative to the execution path
 export default {
-  input: 'app/main.js',
+  input: 'app/main-aot.js',
   output: {
     file: 'aot/dist/build.js', // output a single application bundle
     format: 'iife',
@@ -13,7 +13,7 @@ export default {
     sourcemapFile: 'aot/dist/build.js.map'
   },
   plugins: [
-    nodeResolve({ jsnext: true, module: true }),
+    nodeResolve({jsnext: true, module: true}),
     commonjs({
       include: ['node_modules/rxjs/**']
     }),

aio/tools/examples/shared/boilerplate/viewengine/systemjs/tsconfig-aot.json

@@ -7,24 +7,23 @@
     "emitDecoratorMetadata": true,
     "experimentalDecorators": true,
     "lib": [
-      "es2018",
+      "es2015",
       "dom"
     ],
     "removeComments": false,
     "noImplicitAny": true,
     "skipLibCheck": true,
     "suppressImplicitAnyIndexErrors": true,
-    "importHelpers": true,
     "typeRoots": [
       "node_modules/@types"
     ]
   },
   "files": [
     "app/app.module.ts",
-    "app/main.ts"
+    "app/main-aot.ts"
   ],
   "angularCompilerOptions": {
-    "skipMetadataEmit": true,
-    "enableIvy": true
+    "enableIvy": false,
+    "skipMetadataEmit": true
   }
 }