If you are interested in software development, you may have heard of Angular. It is one of the most popular frameworks that developers use to create dynamic websites. In this article, you will learn what Angular is, the concept of AngularJS, when Angular was first created, and its benefits.
What is AngularJS?
So what is Angular? It is an open source software engineering framework used to create single page web applications. Developers also use it to create animated menus for HTML web pages.
The framework is the brainchild of Misko Hevery and Adam Abrons engineers. Google officially released the first version, AngularJS, in 2012, and has maintained it ever since.
Before the release of AngularJS, there were other ways to create dynamic pages. However, they were not as convenient as this framework.
AngularJS uses the architecture (MVC), which is used in web application development.
This type of architecture consists of:
- Model: the data structure that manages the information and receives information from the controller
- View: information representation
- Controller: responds to input and interacts with the model
In the context of AngularJS, the model is the framework, while the view is HTML and the control is JavaScript.
To make it simpler:
- AngularJS unites JavaScript and HTML
- javascript you accept the user input and send it to AngularJS
- AngularJS uses the input to Modify HTML
With the framework that links JavaScript and HTML, the code between them is synchronized. This mechanism makes it easier for developers because it reduces the amount of code needed to write.
Advantages of AngularJS
AngularJS is popular with web developers for a couple of reasons:
- Bidirectional data link: Since the AngularJS architecture binds JavaScript and HTML, the code for both is already in sync. Therefore, the framework saves developers a lot of time.
- Directives: the framework extends the functionality of HTML files with directives. To enable the directives, developers add the prefix ng- to HTML attributes. You can see the list of directives. Here is an example of using directives:
Input your age:
Age:
You wrote: {{ age }}
Input your age:
Age:
You wrote: {{ age }}
- Code structure: AngularJS provides templates; which allows you to produce applications with clean code. It not only saves you time, but also makes it easy to modify or repair applications.
- Tests: the framework supports unit and integration tests.
- Brilliant Future: Angular’s future is bright due to its functionality and popularity. Its user base continues to grow and it has a lot of in-depth documentation that is constantly being updated.
- Mobile and desktop compatibility: AngularJS can run in most web browsers. Not only on desktop, but also on mobile devices.
Before learning AngularJS
You must remember that AngularJS is a JavaScript framework. Consequently, you should understand the basics of the programming language before learning AngularJS.
The same applies to related programming languages like HTML, and AJAX.
Knowing the basics of JavaScript before learning AngularJS will allow you to:
conclusion
What is Angle? It is a JavaScript framework that developers use to create single-page web applications. Due to the use of architecture Model-View-Controllerthere is no need to manually write the same code for HTML and JavaScript files.
Other than that, the framework offers a number of benefits:
- code templates
- extensive documentation
- Tests
- Mobile and desktop compatibility
If you have questions, leave a comment below.
Deyi is a digital marketing enthusiast, with a background in web design, content creation, copywriting, and SEO. She is part of ‘s SEO & Localization team. In her free time, she likes to develop projects, read a book or watch a good movie.
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