AngularJS is a JavaScript framework for web pages. This is perfect for Single Page Application. It works with HTML by extending the attributes with directives and using expressions.
It is developed by Google and this framework is available as a set of Google APIs.
The prerequisite of using AngularJS is to add a script reference in HTML page to below JavaScript file:
http://ajax.googleapis.com/ajax/libs/angularjs/1.4.8/angular.min.js
Few important keywords to learn it are provided below:
Basic: Directives, Expressions, Filters, Modules, and Controllers
Advance: Events, DOM, Forms, Input, Validation, Http, and more.
Before you start learning AngularJS, it is important you should have knowledge of followings:
- HTML
- CSS
- JAVASCRIPT
What is its History…?
Once a Google Employee, Misko Hevery started playing with JavaScript in 2009 and born a new JavaScript based structural framework AngularJS. Which was adopted by Google and launched a release AngularJS version 1.0 in 2012.
A simple example
Output
Let’s understand above example:
The best thing is, while you are typing into textbox, expression prints the letters on web page. It looks like that you have handled onkeypress event in JavaScript.
More explanations:
- min.js
As already described on top of this article, this is a prerequisite to use AngularJS. We need to provide its reference in the HTML page using
THREE QUERIES offers easy access to information about SharePoint and associated technologies, project management, agile and scrum methodologies that helps developers, administrators, architects, technical managers, business analysts and end users. It has grown from there. We provide an important knowledge base for those involved in managing, architecture and developing software projects of all kinds. With weekly/daily exclusive updates, we keep you in touch with the latest business, management, technology thinking.
WE ARE CONNECTED ~ Follow us on social media to get regular updates and opinion on what's happening in the world of SharePoint, front-end, back end web technologies and project management. If you like this article, please share it and follow us at Facebook, Twitter, Instagram and LinkedIn
