The Angular Bootstrapping process refers to the process of initializing and starting an Angular application. It involves several steps that occur automatically when the application is loaded in the browser.
The following is the general bootstrapping process in Angular:
1. Loading the Angular library: The Angular library is loaded in the browser, usually by including it as a script tag in the HTML.
2. Initializing the Application: The main Angular module is defined and initialized using the "ng-app" directive in the HTML.
3. Bootstrapping the Application: The Angular runtime looks for the "ng-app" directive and bootstraps the application by instantiating the main module and its components.
4. Compilation: Angular compiles the templates and components, and generates the JavaScript code that represents the application's views.
5. Rendering: Angular renders the views by inserting the HTML into the DOM and binding it to the component data.
6. Change Detection: Angular continuously checks the component data for changes and updates the views whenever necessary.
7. Running the Application: The application is now ready to run and respond to user interactions.
The Angular bootstrapping process is automatically managed by the Angular runtime and occurs transparently to the developer. However, it is important to understand the process to be able to troubleshoot issues or make optimizations if necessary.