What is Angular?
Angular is a Javascript framework that is utilized by developers for creating web, desktop, and mobile applications. Construction of Angular applications includes usage of Typescript, which is a superset of Javascript, along with HTML, CSS, etc. The code composed in Typescript compiles to Javascript and is performed in the browser. Angular is one of the most famous Javascript frameworks for building web applications.
Advantages of using Angular
Angular supports Single Page Applications
Single Page Applications are a type of web application that loads a single HTML page, and the page is renewed dynamically according to the intercommunication of the user with the web app. Single Page Applications, also known as SPAs, can communicate with the back-end servers without restoring the full webpage, for data in the application. SPAs present a better user experience as no one likes to wait too large for reloading the entire webpage. Angular supports the development of SPAs, and therefore is worth learning! And you can learn from online courses by cetpa and also provide an online AngularJS training course.
Two-way data binding
The two-way data binding is executed using the ngModel directive. The chief advantage of two-way data binding is automated retrievals from (and updates to) the data store. When the data store updates, the UI also gets renewed instantly.
Modularity in Angular
Containers are known as “modules” in Angular. The application’s code is split into various reusable modules. A module has associated components, directives, pipes, and services collections. These modules can be connected to build an application.
Modules also allow several advantages. One of them is lazy-loading, that is, one or more major application characteristics can be arranged on demand. If well used, lazy-loading can increase the performance of an application a lot.
Enterprise applications can improve very large, and hence distributing the labor across various teams could be challenging. With modules, the code can be managed, organized and division of labor can be done properly while maintaining the code consistency.
Reduced coding
Various web developers want to write short but efficient code. Angular supports MVC (Model View Controller) design, where the developer has to just divide his/her code to fit into the MVC structure, and the rest is taken care of by Angular. There is no necessity to write the MVC pipeline.
Declarative User Interface
Angular uses HTML for describing the user interface of an application. HTML is natural, declarative, and less complicated than Javascript. In a declarative user interface, the presentational logic is isolated from the imperative logic. We don’t need to be concerned about the program progress and the order of loading elements on the webpage. We can simply determine the design of the page, make it clear where the data is being connected, and what it is being bound to. Angular will take off the rest. So learn angular and angularJS by online training courses.
Easy integration
Angular alliance is pre-built into various frameworks, for example, Ionic, Telerik’s Kendo UI, Wijmo, etc. Hence, the combination of third-party characteristics is easy with Angular. So, if you require to add some high-quality user interface elements, you can easily do so by using any of the above-mentioned frameworks!
Cross-Platform
Angular can be used to execute any of the following types of applications:
- Web applications: used for web development. From Angular 5 onwards, regular web applications can also be developed. Such applications have great performance and can work offline as well.
- Native mobile applications: Primary mobile applications can be developed using Angular.
Desktop applications: Angular can be used to build desktop-installed applications for Mac, Windows, and Linux.