With this change we set the publicHost to `0.0.0.0:0`, when it's not provided.
This solved issues where previously the publicHost needed to be specified directly to get around `ERR_SSL_PROTOCOL_ERROR` error when proxing https -> http.
NB: this was also the behaviour in version 10 c252968225/packages/angular_devkit/build_angular/src/dev-server/index.ts (L170)Closes#19403
The `ng-update` field errantly caused this package to show up in the ng update list. The package group with `codelyzer` also did not provide a benefit as `codelyzer` is updated via a migration and tslint support is now deprecated.
With this change we cleanup the index generation. The `IndexHtmlWebpackPlugin` now extends the base `IndexHtmlGenerator` class which makes it easier to override methods to retrieve compilation assets. This is important for the critical css extraction implementation because Critters needs to access the `assets` from the either the compilation when running in memory or the file-system.
This change updates the internal postcss plugins to use the postcss 8 API as well as updates the versions of all external plugins to postcss 8 supported versions.
JSON files a can also be valid fileReplacement when using the `resolveJsonModule` TypeScript feature. This causes JSON files to be resolved as JS modules and hence be part of the TypeScript program.
Closes#19378
Currently, Karma is reporting a failed test and the total twice in a bare CLI project:
```
12 11 2020 13:59:46.666:INFO [launcher]: Starting browser Chrome
✔ Browser application bundle generation complete.
12 11 2020 13:59:50.457:INFO [Chrome 86.0.4240.198 (Mac OS 10.15.7)]: Connected on socket F0ehOBWL6BYFqXfbAAAA with id 69358036
Chrome 86.0.4240.198 (Mac OS 10.15.7) AppComponent should render title FAILED
Error: Expected 'ponyracer app is running!' to contain 'other'.
at <Jasmine>
at UserContext.<anonymous> (src/app/app.component.spec.ts:29:65)
at ZoneDelegate.invoke (node_modules/zone.js/dist/zone-evergreen.js:364:1)
at ProxyZoneSpec.push.QpwO.ProxyZoneSpec.onInvoke (node_modules/zone.js/dist/zone-testing.js:292:1)
Chrome 86.0.4240.198 (Mac OS 10.15.7): Executed 2 of 3 (1 FAILED) (0 secs / 0.231 secs)
Chrome 86.0.4240.198 (Mac OS 10.15.7) AppComponent should render title FAILED
Error: Expected 'ponyracer app is running!' to contain 'other'.
at <Jasmine>
at UserContext.<anonymous> (src/app/app.component.spec.ts:29:65)
at ZoneDelegate.invoke (node_modules/zone.js/dist/zone-evergreen.js:364:1)
Chrome 86.0.4240.198 (Mac OS 10.15.7): Executed 3 of 3 (1 FAILED) (0.309 secs / 0.242 secs)
TOTAL: 1 FAILED, 2 SUCCESS
TOTAL: 1 FAILED, 2 SUCCESS
```
This is a bit annoying when you have several tests failing, and tend to confuse beginners.
This commit configures the Karma HTML reporter to suppress the duplicates (both error and success), which results in only one reporter showing the failed test and total:
```
12 11 2020 14:01:43.002:INFO [launcher]: Starting browser Chrome
✔ Browser application bundle generation complete.
12 11 2020 14:01:58.728:INFO [Chrome 86.0.4240.198 (Mac OS 10.15.7)]: Connected on socket Pc0xPggxJPdC8E_LAAAA with id 54797430
Chrome 86.0.4240.198 (Mac OS 10.15.7) AppComponent should render title FAILED
Error: Expected 'ponyracer app is running!' to contain 'other'.
at <Jasmine>
at UserContext.<anonymous> (src/app/app.component.spec.ts:29:65)
at ZoneDelegate.invoke (node_modules/zone.js/dist/zone-evergreen.js:364:1)
at ProxyZoneSpec.push.QpwO.ProxyZoneSpec.onInvoke (node_modules/zone.js/dist/zone-testing.js:292:1)
Chrome 86.0.4240.198 (Mac OS 10.15.7): Executed 3 of 3 (1 FAILED) (0.331 secs / 0.252 secs)
TOTAL: 1 FAILED, 2 SUCCESS
```
This change ensures that codelyzer will be updated (if present) to a compatible version when build-angular is updated. This should help reduce the frequency of update errors related to peer dependency mismatches.
fileReplacement is meant to replace compilation source files (JavaScript or TypeScript) with other compilation source files in the build. With this change we add validation to fail the build when the files have unsupported extensions.
Closes#11451
Rebuild tests that involve file watching can be very flaky on CI. This change adds a debounce time which is also used in the other rebuild tests within the package.
This change integrates the Ivy Webpack compiler plugin into the browser builder.
When Ivy is enabled, which is the default behavior for applications, this plugin will now be used.
If needed, the previous plugin can still be used by enabling the `NG_BUILD_IVY_LEGACY` environment variable.
A custom babel preset is introduced to centralize the configuration of babel within the package. Application related presets and plugins are now encapsulated within the custom preset which is used via the Webpack babel-loader. This new custom preset will also provide the integration point for the upcoming Angular linker.
