Angular

First installation

Globally intalation

• node js (getting npm) - https://nodejs.org/en/ - download LTS
• $npm install -g @angular/cli@latest
• $npm install -g npm-install-peers

This project was generated with Angular CLI version 9.0.3.

Package Version

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• @angular-devkit/architect 0.900.3
• @angular-devkit/core 9.0.3
• @angular-devkit/schematics 9.0.3
• @schematics/angular 9.0.3
• @schematics/update 0.900.3
• rxjs 6.5.3

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for adding more package: npm i [package_name] --save-dev ( is used to save the package for development purpose ) npm i [package_name] --save ( is used to save the package required for the application to run )

Development server

Run npm install for install node_modules by package.json Run ng serve / ng serve -o 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.

Run ng build --prod --base-href /ServerFolderName/ to build the project for production Run ng build --base-href /ServerFolderName/ to build the project for QA/Test/Pilot env Run to check build for production - ng build --aot

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.