Design Overview of AngularJS Framework

Asirinaidu P
Jul 24, 2017 · 3 min read

Before starting with AngularJS, it’s highly recommended to understand what web development is all about. Starting from the initial webpages developed with markup and hyperlinks to the responsive web applications, there were multiple changes brought in web technologies. Thes basic tools are supporting to develop user interfaces are HTML, CSS and JavaScript.

HTML is allows us to develop content using markups, JavaScript which enables us to develop an application in the browser along with the support of Style Sheet to more dynamic rather than static content. Requests can be raised using HTTP to get the content from server. For Web application development and Support visit Suneratech.

Frameworks and Library Support

Framework is a scaffolder which supports us to develop applications. A library is a set of classes encapsulated in it so that the user can be directly included when the need of its functionality in web development occurs. For example, jQuery is one of the mostly used JavaScript libraries used to manipulate page layout or change the style of items.

Single Page Applications(SPA)

Now a days a user needs are growing to use web applications for the current market demands new implementation of web application type is responsive site development. Responsive development adopts to use different screen sizes, resolution or quick access to user inputs. This can be done in the combination of two activities — using CSS frameworks like bootstrap to bring up the layout adjustment for different screen sizes. Second thing can be achieved by responding to user input quickly and by manipulating DOM to change only a portion that needs to be updated — this portion can be achieved by the help of AngularJS.

AngularJS

AngularJS is a JavaScript Framework for building single page applications. By default, it comes with a set of functionalities that reduce a lot of time and manual effort in writing code. AngularJS also describes MVC design pattern, this lets code to be organized in a well-structured format. It has a support to connect servers and utilize REST full services by using HTTP.

Templates

Some cases where data needs to render dynamically in a page is often fetched as a stream of JavaScript Object Notation (JSON) or XML. That data will be rendered in HTML to be presented in a web browser. So, creating HTML markups in JavaScript rather than dynamically creating HTML markup in JavaScript by hand, these templates will let you define the markup with placeholders for the data to be presented.

Data binding

The data binding model in AngularJS is both simple and powerful. Most binding models involve declarative statements in the HTML templates, which enable AngularJS to keep the DOM elements and JavaScript objects synchronized. In some scenarios, you may need to help AngularJS update, but most of the time it’s handled for you.

Share your thoughts by writing to me at Asirinaidu.Paidi@suneratech.com or use the comments section below.

For more details on Web application development and application support, visit http://www.suneratech.com/

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