Welcome again! What’s new in the developer’s world? In today’s world, the development of web applications and games is not at the last place and every programmer wants to acquire such skills. In this article you will read about the famous AngularJS framework with which you can develop almost anything! Why so? Read on and find out!
You could only have one section of the page managed by AngularJS. This framework implements many powerful features that enable the developer to easily develop extensive single page applications. In particular, a new and curious concept of data binding was introduced which meant that the view was automatically updated whenever the model and data changed, and vice versa. In addition, the idea of directives was presented, which allowed us to come up with our own html tags. For example, you can write a calendar, this is a custom tag that is processed by AngularJS and transforms into a high-grade calendar as described in the base code.
Undoubtedly your task would be to write the appropriate directives. Another paramount thing is the dependency injection, which allowed us to link the components of the application in a way that makes it easier to repeat and test the code. AngularJS gained popularity and a large audience with incredible speed.
What are the advantages of Angular?
- supported on different platforms: mobile phones, computer applications;
- it is powerful, modern, has a pleasant system;
- suggests you not only toolkits, but also design patterns to create your project;
- when an Angular application is created correctly, you don’t get any confusion of class methods that are difficult to change and even more difficult to test; your code will be conveniently structured;
- you get special features that will help create the right project.
There is no need to reinvent the wheel, because with Angular you already have a lot of tools to start developing the application right now. You have directives for the dynamic behavior of html elements, you can activate forms using forms control and enter various validation rules. You can lightly send asynchronous http requests of various types and can set up routing without much effort.
There are many more useful things that Angular has to offer us. The components are decoupled here, because it seeks to remove the tight connection between the various components of the application. All DOM manipulations take place where it should happen. Testing is in the spotlight because Angular applications must be rigorously tested and support both unit testing and end-to-end testing. Angular is mobile and desktop, which means you have one framework for multiple platforms.
So, I can say that AngularJS is not just a framework, but a platform that allows developers to create applications for the web, mobile devices, desktop applications as well as games. But I must say that Angular is a rather complex structure with its own philosophy that can be a little difficult for beginners.
It takes quite a few hours of work to figure out and get used to, but learning the concept of the basics is not the only challenge. Moreover, you should be comfortable with several additional technologies. As a result, you will gain very valuable knowledge and be able to develop complex applications with confidence and get a decent salary for your work.