AngularJS 2.0: New Framework, New Expectations

AngularJS has ruled the universe of open source JavaScript frameworks start from its release. It is an advanced client- side MVW framework, which achieved a great support and adoption from individuals and also organizations. Google in 2009, developed AngularJS. It improves HTML. This will used for developers in web applications and also simplifies testing and development. It also simplifies the technical issues to the ease of developers. Rather than the fact that AngularJS 1.4 is both stable and exceedingly productive, the most recent version 2.0 came to release. It also come up with a feature having complete rewrite of entire framework and with immense changes.

AngularJS 1.0 is built for the current browsers whereas Angular 2.0 is being built for the browsers of the future. Let us discuss the expectations that developers have with the new release of AngularJS 2.0 version. Let us see.

1. Easy and Fast-

Angular 2.0 requires a learning curve likewise of AngularJS 1.0. It is expected from AngularJS 2.0 that easy to work with, as compared to the previous AngularJS versions when developers becomes used to it. AngularJS 2.0 also held new developing web standards. The fundamental idea is simpler and communicative framework with improvement in performance and speed. It also supports browsers compatibility which is the greatest advantage. AngularJS is not easy to learn for every developer. Hence, developers should have detailed knowledge of the main features. Some restrictive features like custom directives requires some understanding. Developers believe that AngularJS codebase should be short and compact. AngularJS would support the latest functionalities without worrying about the backward compatibility and polyfills. As a result it will ease the AngularJS app development process.

2. Browser Catalysts-

Quick working browsers is another need of developers. The AngularJS 2.0 codebase would be short and compact and also should support the features of the latest browsers. As a result, this eases the AngularJS app development process. AngularJS 2.0 version helps you to gain more users around the world.

3. Dependency injection-

Dependency Injection (DI) is the most important feature of AngularJS. This component of AngularJS separates Angular from its competitor’s frameworks as it repels coders from writing a lot of tedious code for application. A solitary API is available for dependency injection. Three elements in AngularJS made Dependency Injection

 i.Dependency- Type of which an object must be created.

ii. Provider- Likewise a person gives directions, directs the injector on creating a dependency. It uses a token and maps it to a factory function that creates an object.

iii. Injector- It exposes APIs and creates examples of dependencies.

4. Pro-Mobile –

AngularJS 1.0 was developed by taking into account with mobile. As developers use it to build mobile apps, they were facing some performance issues. Developers were waiting for features that were mobile specific for eg., low memory, touch support and performance tuning. AngularJS 2.0 will take into account building applications on mobile having features like UI elements design and also performance tuning, bandwidth usage, touch support etc. Developing mobile apps ensures to be simple and easy with the help of new features.

5. Application loading-

AngularJS 2.0 will encourage application to be load in parts, the most important part would load at first. After transferring to another part, that part will be loaded. So, it reduced the initial load.

6. Forms and logs-

Building forms in Angular 2.0 is easy. Here you can create a Control Groups in the form and that each group is made up of many controls. Each control has a common way to define basic properties like assigning validators. To track time spent on a specific application it uses a logging service. This eases you to find performance issues in the code.

7. Routing-

Routing supports many requirements and needs. Sibling views and nested states are the features that will stand with the core AngularJS router. Different inclusions that developers are demanding to see are extensive and pro-utility features likewise the location service, hash change, push state child router, location server etc.

8. No two-way binding-

Amazing, taking into account that the feature has been very convenient in past Angular forms. Performance is a reason for the oversight. Resolution in data binding affects performance. It is not yet clear what will replace two-way binding.

9. Changing World of Web-

The web has changed and surely it will continue changing also in the future. The current version of AngularJS cannot work with the new web components like custom elements, HTML imports, shadow DOM etc. which allow developers to create fully encapsulated custom elements. Developers are hoping that AngularJS version 2.0 will fully support all web components.

10. ECMAScript 6-

The scripting language specification ensures better performance. You also have the option to continue the use of ECMAScript 5. Every component will have a view and also a JavaScript class. A standard executed by JavaScript, ECMAScript 6 is thusly, upheld by the programs. HTML specifications are used by an organizing body and finally use by other browser vendors. Different browsers use these specifications in wide – ranging ways, so the support is increased to various features.

You can also see the comparison between Angular, Ember and React at- Angular vs Ember vs React: A Comparison.

Need to develop an effective web application for your business? Solace has dedicated team expert in new version Angular 2.0, that will help you to develop best web app. We at Solace believe in effectiveness and benefits of using Angular 2.0 for web app development. Contact us for web app development that will help your business to success it deserves.

Related Post