### Angular v19 Main Application Setup Source: https://v19.angular.dev/docs/index This snippet demonstrates the basic setup for an Angular v19 application using `bootstrapApplication`. It includes a simple component with a two-way data-bound input field and displays a greeting message. The component utilizes `FormsModule` for data binding. ```TypeScript import {Component} from '@angular/core'; import {FormsModule} from '@angular/forms'; import {bootstrapApplication} from '@angular/platform-browser'; @Component({ selector: 'app-root', template: '