Each Angular script is made with specific pre-built modules for development. These modules are commonly called the Ng-module. Other modules include the forms module, router, and angular material designs. They are responsible for improving the forms and the routing structure of the application. It prevents the bloating formation of the application and develops concise blocks for regular functionality. Learning them can permit lazy loading and applications initialization for speed development.
Components and services
Components refer to the views and screen elements commonly used to alter your programs and data. The components also include services that are not directly related to pictures. These components are used to make your code reusable and efficient.
The modules, services, and components are the three essential elements that must be learned to create decorators and provide better metadata.
Templates and data binding
A template is responsible for combining the HTML script with angular markup. It provides development in program logic and creates a binding markup for combining application data and DOM. It includes two major critical structures called event and property. They are used to develop the user input in the target environment and interpolate values into the HTML. Learning this concept, especially the implementation of templates, can help you reduce the work and save a lot of time. It prevents unnecessary code development strategies.
The following important concept must be learned the angular router service that allows you to create a navigation path among multiple applications. They are used to map URL paths with views instead of pages. This is used for creating links and managing the view hierarchy based upon the customer’s requirements. It allows you to interpret the connection based upon the navigation rules when the user clicks on it. Simulating two routing dependency injections is also an important concept that will enable you to maintain the metadata based on class requirements.
All these concepts, including templates and models, are an angular application’s important concepts. These basic concepts can help you in understanding the code. But to create the code, you must understand other components and the relation between these components. The frameworks and templates can help you only to a certain extent. To learn the concepts of the basic angular script in detail for practical usage.