What is a template in Angular and how is it used?

In Angular, a template is a simple HTML fragment that defines the structure and content of a component. A template is used to define the user interface of a component, and it is rendered by Angular into the DOM to create the component’s view.

A template can contain static HTML elements, such as text and images, as well as dynamic elements, such as expressions, directives, and bindings. Angular uses its template language and the directives it provides to bind data from the component to the template and to add behavior and interactivity to the view.

For example, you can use the interpolation syntax to display a component property in the template, like this:

<p>{{message}}</p>

In this example, the component property named “message” is displayed in the template.

You can also use property binding to bind a component property to an HTML element property, like this:

<input [value]="message">

In this example, the component property named “message” is bound to the “value” property of the input element.

Templates are an essential part of Angular and they provide a way to define the structure and content of a component. By using templates, you can create reusable and modular components that can be used throughout an application, and you can keep the component code and the template code separated and organized.