Written By :Appsierra

Wed Dec 13 2023

5 min read

The Trending List Of 4 Best Key Features Of AngularJS

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key features of angularjs

The key features of AngularJS can leave you wondering why you have ever used any other JavaScript framework before. It is easy to learn, and its modular structure makes it perfect for rapid development. Angularjs also has a large community of developers who can help you with any problem.

AngularJS is a popular JS framework that provides a comprehensive range of key features of AngularJS that make web development easier. It is TypeScript-based and has a wealth of documentation and support available.

It is well-suited for single-page applications and has been used to build some of the world's largest websites. AngularJS is free and open, so you can use it without worrying about licensing terms.

When it comes to the key features of AngularJS, this article is going to get you all over that, including what is AngularJS testing, what AngularJS features list is, and which of them are the trending features of angularjs.

What is AngularJS Testing? 

In the majority of software firms, unit testing is now considered to be the best practice. Testing the coding requirements before the code is released on the production server is essential before rolling out features and improvements for end-user use.

Testing for AngularJS can be done in one of two ways: 

  1. Manual Evaluation 
  2. Automation Checks 

One of the key features of AngularJS is that it can be tested in manual and automated ways.

In the testing phase, the following topics are covered:

  • Validation of the specifications created for the product.
  • The testing teams' proof of test cases and test scenarios.

Suggested Read: A Guide To Salesforce Testing

The 4 Best Key Features of AngularJS 

One of the most well-known and reputable JavaScript frameworks for creating browser-based web applications is AngularJS. AngularJS development service providers cite it as the best tool for developing Single Page Applications, or SPAs. Let’s have a look at it’s key features below:

1. Modules  

In AngularJS, a module defines a single application, and all of the application's various components (such as its controllers, directives, and filters) are contained within the confines of that module. There are multiple ways to add different elements to a module.

2. Developed By Google 

Since Google invented the internet, you can be sure that whatever they create will be excellent. An expert group of engineers is committed to maintaining AngularJS and is available to address any problems with the framework. This is what makes it one of the key features of AngularJS.

Read Next: Google Play Store Stats

3. Less Coding Is Needed 

The traits mentioned above demonstrate that AngularJS requires significantly less coding than other frameworks. The MVC layers do not need to be connected using code, and you do not need to write different codes for each view manually. In addition, directives can be written in parallel and are independent of the app code.

4. Test-Friendly 

Because JavaScript is an interpreted language, developers must focus more on the code's testability. With AngularJS, developers are exempt from this demand. The framework was created with all the testing-supporting features, including Dependency Injection (DI).

AngularJS Features List

The list of the key features of AngularJS is long, but they all have a purpose. The following are some of AngularJS's features: 

  1. Binding Data 
  2. Architecture 
  3. Directives 
  4. Unrelated to Browser 
  5. Codeless 
  6. Speed and effectiveness 
  7. Relying Injection 
  8. A Deep Link 
  9. Routing 
  10. Productivity

Trending Features of AngularJS 

As we wrap up the key features of AngularJS, a few trending features are worth mentioning. These include the new HttpClientModule, the Angular CLI, and the Angular Universal project. These features are designed to make web development more accessible and more efficient. 

Here are a few of them:

1. Data Blinding 

We don't need to write different codes to implement the data binding functionality in an angular application. We can quickly bind data from an HTML control to application data by adding a few lines of code. To secure with an HTML control, no additional code is written.

2. Architecture

Model View and Controller, or MVC, architecture is used to create angular applications. The MVC architecture elements divide the application into three parts: a model, a view, and a controller. This allows the architecture presentation, logic, and application data parts to be divided into sections, allowing for very fluid application management. It is one of the essential key features of AngularJS.

Recommended Read: What is Kubernetes Architecture?

3. Code Less 

Programmers can use the same code to accomplish more tasks while writing less code. 

Write less, do more functionality is offered by filters in Angular. Lowercase and uppercase letters, as well as currency, are among the various filters in Angular. The filter makes formatting the data simple.

Read Through: Polymer vs Angular

Have AppSierra at Your Side! 

AppSierra is an excellent software testing services provider for developers looking to improve their workflow. It has a lot of features that make web development easier. AppSierra is also a perfect solution for developers looking to use the latest technologies in their work.

AppSierra is a comprehensive, one-stop shop for all your testing needs. It has everything you need to start your project, from a drag-and-drop tool to a code editor. You can use it to create and manage your projects, upload files, and more.

With 15+ years of industry experience, you can be assured that AppSierra is the right choice for you! It has released over 120 mobile apps and over 470 projects tested.

The services provided are as follows:

1. Quality Engineering 

  • Agile Software Testing 
  • Compatibility Testing 
  • Functional Testing 
  • Regression Testing 
  • Performance Testing 
  • Automated Testing 
  • Usability Testing 
  • Localization Testing  

2. Digital Assurance

  • QA Consulting 
  • Web App Testing 
  • Mobile App Testing 
  • Microservices Testing 
  • Internet Of Things (IoT) Testing 
  • Big Data Testing 
  • Blockchain Testing 
  • CRM Testing 

Streamline your software testing efforts with the top 5% of QA and DEvs in the industry! Contact AppSierra to know more! 


In conclusion, AngularJS is a powerful tool that can help you create unique web applications. It has many features that make web development more accessible and more efficient. The key features of AngularJS have been listed above. It's up to you how you will implement and execute them.

A few features that are currently popular are worthy of mention. These consist of the Angular CLI, the Angular Universal project, and the new HttpClientModule. Developers have access to a wealth of resources, so it makes sense that AngularJS is growing in popularity.

Read Next: 10 Automated Testing Tools For Web Applications

Frequently Asked Questions (FAQs)

Q1. Which among the key features of AngularJS is the best? 

Cross Platform - Deliver app-like experiences using the capabilities of contemporary web platforms.

Q2. Is the AngularJS the best framework? 

As a powerful frontend tool that offers components that help people write simple, readable, and maintainable code, AngularJS is the leading solution for developers worldwide.

Q3. What makes AngularJS quicker? 

AngularJS creates DOM data structures directly rather than generating HTML and then sending it to the browser to be parsed. This is much faster than manually creating HTML and then sending it to the DOM for parsing; which is one of the key features of AngularJS.

Also Read: Selenium Framework: Know All About It

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