fontawesome icon with angular code example

Example 1: fontawesome angular

//2021: INSTALL IT IN ANGULAR 1ST
npm i font-awwsome
// in angular.json add in the 'build' section the following lines in 'styles' and 'scripts'
"styles"[
              "node_modules/@fortawesome/fontawesome-free/css/fontawesome.css"
]

Example 2: how to use fa-icon in angular

import { BrowserModule } from '@angular/platform-browser';import { NgModule } from '@angular/core'; import { AppComponent } from './app.component';import { FontAwesomeModule } from '@fortawesome/angular-fontawesome'; @NgModule({  imports: [    BrowserModule,    FontAwesomeModule  ],  declarations: [AppComponent],  bootstrap: [AppComponent]})export class AppModule { }