What is Angular 2.0?
Why Angular 2.0?
How to Upgrade from Angular 1.0
Angular has made the Angular 2 upgrade feasible for all developers. There are 2 ways of upgrading to Angular 2.0 to suit your app as explained below.
- Upgrade is the process of upgrading when you already have a working app that was coded in Angular 1 and you want to start writing code in the app in Angular 2 without changing the already working Angular 1 code. You will enjoy the benefit of the improved speed in Angular 2 and API’s immediately as you replace the components one after the other with time over the course of your releasing various versions.
- Forward is the process of writing Angular 1 applications in the syntax of Angular 2. This is necessary for apps that are very sensitive to download size as they will not want to have both Angular 1 and Angular 2 libraries running in their app simultaneously.
Applying Angular 2.0