Firstly, Thank you for landing upon this page and trusting us that we can provide you enough information about Angular, which other articles may have failed. In this blog, we are going to discuss the Angular and its journey so far. We hope this article makes you well-versed with the Angular introduction, its advantages, and some practical uses of Angular. If you have a project idea in mind, but are confused whether to use Angular or not for app development, then you need to read this blog.
Novice developers are excited to learn Angular and gain enough experience in Angular app development, while most of the startups and company’s CTO are getting inclined towards it. Angular needs no introduction; it is the most versatile and treasured framework in today’s time. It has many brilliant support factors that it is used to develop interactive web applications for mobile devices as well as desktop.
Angular was first introduced by Google engineers, Misko Hevery and Adam Abrons, in 2009 as AngularJS, and since then, various updated versions have been released. Today, we have Angular version 9, which was recently debuted in February ’20. And with every update, Angular development just becomes better and more efficient.
The 2018 Stack Overflow survey counts Angular as the second popular framework used after Node.Js. The top reasons why it is favorite are, it is a robust tool for app development, and it assists developers in writing readable, maintainable, and easy-to-use code.
It is a built in TypeScript and helps in developing client-side web applications. Due to the increasing popularity of SPAs, developers are inclining more towards this framework.
Data-binding, simplified MVC pattern, Cross-platform development, Speed and performance, Flexible development, One-page application, simple & expressive, modularization, AJAX handling, RESTful API handling, etc., Angular has it all. These features are quite compelling, isn’t it?
Additionally, you do not have to rely on third-party libraries while using Angular. Well, with brilliant other players like React, Vue, and Ember frameworks in the market, you may ask why Angular only then?
Here are a few proven reasons Why Angular is the winner of all of them. Find out the strong points about Angular in the next section.
It is a blessing in disguise for the developers to find out that Google supports Angular. Google’s support for the platform confirms that Angular is trustworthy, and Google will keep on upscaling the ecosystem.
Google’s Long Term Support (LTS) reconfirms that the team is optimistic about Angular, and the framework is here to stay for long.
What could more a developer have asked for if they can find a solution to each query? Yes, Angular is highly popular for its exhaustive documentation, where a developer can find any information related to the development.
Angular uses HTML for UI designing. HTML is a go-to language for developers and is declarative and intuitive in itself. So wonder how does this help? Well, while using HTML for Angular, you do not have to decide the flow; instead, you just have to define what all you need and rest will be handled by Angular.
Perfect ecosystem for third-party components:
Developers wish to add hundreds of features and functionalities in the web app built with Angular. And to do this, they need additional tools and third-party components. Angular extends its support to all these tools and components using which you can build a unique application.
It highly relies on JSES6, and hence, a developer doesn’t have to learn a new language altogether. But, Angular definitely gets more advanced features like static typing, interfaces, classes, namespaces, etc. TypeScript also improves navigation, refactoring, and auto compilation services.
With regular Angular updates, it moved from MVC to a component-based architecture. This means the app structure can be divided into independent logical and functional components.
This makes it easy for the developers to organize, segregate the components, and also reuse them later. The components can easily be decoupled, tested, and project development can be carried out seamlessly.
Ahead-Of-Time (AOT) compiler:
Ease of testing:
Since the whole web application is divided into parts, aka components, you can automate testing for each part of it. Also, you do not have to remember the order of testing, just follow, “one-file-one-module” principle.
As much as it is important for a content writer to maintain consistency in the flow of content, it is equally important for a developer to maintain the code consistency while developing a project. Any inconsistency can increase the risk of delayed launches or an increase in the development cost. Since Angular relies heavily on component-based architecture, every line of code begins with the same style.
The command-line interface tool is used to initialize, develop, scaffold, and maintain the Angular application. It automates the angular development workflow, which further enhances the code quality. Using Angular CLI, it becomes easy for you to create a new Angular project, add features, run unit testing by writing a few lines of code.
Angular version 6 and onwards allow you to add custom elements to the web applications built with React, JQuery, or Vue.
Dependency injection means one object supplying dependencies of another object. The ultimate benefit of having dependency injection is that if you make changes in any part of the code, it will show how other parts are affected by the change. This also makes the code readable and maintainable and saves a lot of time while testing.
However, it is difficult as well as time-consuming to create dependencies for the components.
Ease of Maintenance:
Angular app’s components are decoupled and replaceable. Which means it is easy to update and maintain the code for better.