WHY ANGULAR 2 OVER ANGULAR 1?
The technologies that enable the rapid speed in the progress and on the internet trends, as requirement changes and developers build update versions with more advanced features of the software.
Why Angular 1 or Angular 2? There is no official right answer to this question. Let’s see the difference between Angular1 and Angular2
I like to tell how Angular 1 to 4 features impact on your application performance, scalability, security. Keep reading to find out why Angular2 over Angular1. We’ll give you an in-depth comparison so you can understand the differences and make an informed decision.
Angular1 vs Angular2
Angularjs 2 entirely rewritten compare to 1 and it’s a significant structural change. There are few upgrade possibilities of 1 to 2 and most of the cases only suitable possible options are to rewrite the application in Angularjs 2.
Angular1 vs Angular2
What is TypeScript
TypeScript is an extension of ECMAScript, in fact:
TypeScript = ES6 + Types + Annotations
3. Style Sheets
Style sheets give your app an upgraded look. In Angular 1, you can specify the style sheets for your entire app. As the app grows over time to time, the styles for the many pages merge, which causes unexpected results sometimes. In Angular 2, you can still define style sheets for your entire app.
AngularJS was originally developed for designers, not developers. Although there were a few evolutionary improvements in its design, was not enough to fulfill developer requirements.
By providing features like 2-way binding, AngularJS shortened the development effort and time-frequency. However, processing on the client-side, page load was taking considerable time. Angular2 provides a better structure to more easily create and maintain big applications and a better change detection mechanism. Angular 4 is the fastest version yet.
Angular implements unidirectional tree-based change detection and uses the Hierarchical Dependency Injection system. This significantly boosts performance for the framework.
The later versions, Angular 2 and Angular 4, have been upgraded to provide an overall improvement in performance, especially in speed and dependency injection.
No doubt Angular is one of the most popular web application frameworks out there today. It powers countless web apps in the wild and has cemented its fame as the front-end part of the extremely popularMEAN stack. We are an established Angularjs Web Development Company in India helping clients globally to define a robust architecture for Angularjs projects. If you need any help with the next web or native mobile application, please don’t hesitate to contact us.