There are many reasons why Angular Js technology has become so popular among programmer-
1) Easy to use
Angular Js has many features that make it easy to use in all the processes from website and app development to designing with bare minimum coding. The requirement to write setters and getters to different data models gets eliminated. Less coding helps to save a lot of time and effort.
2) Model view controller architecture
There are a lot of frameworks in the market for developing mobile applications. None of them, however, divides these apps to the MVC architecture other than Angular Js. It makes careful use of this facility and Angular JS also comes with a lot of potentials to combine application code. A lot of time is spared in the development stage and also decreases the time an app takes for entering the market.
3) Client-side compatibility
The client-side compatibility makes the app easy to use for both, mobile as well as website browsers. The framework is also very versatile, allowing you to develop the front end of any mobile application without making modifications to the back end.
4) Dual Data Binding
Double data binding is one of the most amazing features of Angular Js. It means that any change which takes place in the application has a direct impact on the user interface. The same applies to the other end as well. With this framework, user actions and module changes take place together.
5) Modular Advantage
This is another excellent feature that is offered by Angular Js. Developers get to create some modules in the context of a single application. As the modules are dependent on one another, they can also be combined to run an entire application. Angular Js understands the need to create a new module automatically so that it can then be combined with the other already developed modules of applications.
6) Ease of Filters
The filters offered by Angular Js provide a lot of help when you require to change the data stored in the responsive design of Angular Js. This directory gives the developers several filters for lowercase, uppercase, numbers, currency, date and much more. Angular Js also has the option to create an entirely new filter with the registration of a new filter factory.
7) Community Support
Because Google is regarded with the development of Angular Js, there is a large Angular Js community that involves pretty expert Angular Js developers. The expert developers are skilled enough to make improvements with the open-source network of Angular Js. They also host conferences of Angular Js while inviting IT companies from the world over to provide them with insights regarding the changes and new developments in the technology.
8) Easy Testing Process
Testing becomes a straightforward procedure when it is the Angular Js framework. The measurement becomes easy as manipulating different parts of the application placed into Angular Js is a straightforward process. Also, the feature of module separation empowers the developers to load required services and execute automated testing with an enormous load of ease.
9) Single Page Application (SPA) feature
SPA is the abbreviation for Single Page Application. It closely relates to Angular Js. Together, they help to provide the capability of form validation. This means that if a page makes the use of forms, the form controller monitors their state of performance.
Through this data, developers can easily modify the conduct of HTML elements within the user interface. Angular Js comes with built-in checks that assist in the handling of errors. You also get the liberty of creating a set of your confirmations. You can also display error messages in the entire form or the separate fields too.
Every individual who starts as a beginner wants to have a general idea of whether it is easy to create web applications with Angular Js or not. In response to this, if there is a fair bit of command on Js, HTML and CSS then it becomes straightforward to develop a Single Page Application.
However, even people with a lesser understanding of Angular JS can create pure SPA because of the large number of ready solutions for web applications.