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This is another feature that we mentioned in the Eliminate Render Blocking Requests RFC (#18730) Inlining of critical CSS is turned off by default. To opt-in this feature set `inlineCritical` to `true`. Example: ```json "configurations": { "production": { "fileReplacements": [ { "replace": "src/environments/environment.ts", "with": "src/environments/environment.prod.ts" } ], "optimization": { "styles": { "minify": true, "inlineCritical": true, } }, ``` To learn more about critical CSS see; https://web.dev/defer-non-critical-css https://web.dev/extract-critical-css/ In a future version of the Angular CLI `inlineCritical` will be enabled by default. Closes: #17966 Closes: #11395 Closes: #19445
HelloWorldApp
This project was generated with Angular CLI version 1.7.0-beta.1.
Development server
Run ng serve
for a dev server. Navigate to http://localhost:4200/
. The app will automatically reload if you change any of the source files.
Code scaffolding
Run ng generate component component-name
to generate a new component. You can also use ng generate directive|pipe|service|class|guard|interface|enum|module
.
Build
Run ng build
to build the project. The build artifacts will be stored in the dist/
directory. Use the -prod
flag for a production build.
Running unit tests
Run ng test
to execute the unit tests via Karma.
Running end-to-end tests
Run ng e2e
to execute the end-to-end tests via Protractor.
Further help
To get more help on the Angular CLI use ng help
or go check out the Angular CLI README.