AngularJS was a JavaScript-based front-end web framework designed for developing single-page applications. It is maintained by a group of individuals and corporations that include Google. The framework was first released for use on Google’s Chrome browser in 2011. Then, it gained popularity and continued to be maintained for years. Today, it is a popular choice for creating single-page web applications. Learn more about this popular framework.
Angular uses TypeScript as its preeminent language. This language is an upgrade of the legacy JavaScript and provides cleaner code organization and better static typing. The platform also supports native mobile development and is an excellent tool for building Progressive Web Apps. Angular offers a faster coding experience by transforming rich template syntax into optimized code. The framework relies on components to create an app. Each component has its own HTML template, TypeScript class, and CSS selector.
Angular uses service classes for a variety of purposes. The most common is data binding, which is the ability to interpolate application data into HTML. In this approach, pipes help improve the user experience by displaying appropriate values for a user’s locale. Angular includes predefined pipes for common transformations, but users can also define their own. Using services, the framework injects a shared instance of the service class at the root level and makes it available to every class that requests it. The @Injectable() metadata is an Angular feature that allows you to remove service definitions from your compiled app and use them for other purposes.
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