Isomorphic JavaScript v. AngularJS

Developing an app requires a framework. There are a lot of options today, two of which are isomorphic JavaScript and AngularJS. This breakdown will give you a better understanding of how each functions, their pros and their cons so you can figure out if either one will be right for your next application. 

What is the difference between isomorphic JavaScript and AngularJS?

Isomorphic JavaScript is a scripting language used on an application’s client and server sides, which means JavaScript developers can reuse the same code for each side. This makes it straightforward for developers to keep their code up to date. Further, this technology can also improve the application’s performance by minimizing the number of server requests.

AngularJS is an open-source framework that leverages AngularJS’s data binding and dependency injection features. Developers can use it to rapidly create high-performance MVC-based online apps with minimal maintenance. You can utilize HTML as your template language, with the added benefit of communicating the parts of your app concisely and straightforwardly. 

It’s entirely browser-based and, therefore, compatible with any server technology. Not surprisingly, AngularJS is used in a wide variety of websites and applications. Some examples include video-sharing sites, review systems, social media, online stores, weather apps and travel apps.

Pros and cons of isomorphic JavaScript

Pros of isomorphic JavaScript

• It empowers developers to build dynamic and responsive applications.
• Isomorphic JavaScript enables developers to build applications with fast response times and a smooth user experience (UX).
• JavaScript isomorphism enhances the security of applications.
• It negates the need to communicate sensitive data across the network.

Cons of isomorphic JavaScript

• It can be challenging to debug since code errors can arise on both the client side and the server side of an application.
• It may be tough for developers to maintain track of both the client-side and the server-side code.

Pros and cons of AngularJS

Pros of AngularJS

• Its primary purpose involves the development of single-page applications, which are known for their speed and simplicity.
• HTML, CSS, and JavaScript are all accessible while working with AngularJS. As a result, you can stop worrying about learning new scripting languages.
• The capabilities of HTML can be expanded by associating a new action with the code because one can add directives, which can be customized to one’s needs.
• Being pre-packaged with a dependency injection feature makes it simpler to test code independently. AngularJS provides support for both unit testing and integration testing.

Cons of AngularJS

• AngularJS does not provide server-side authentication and authorization. The term “authorization” refers to establishing a user’s identity and validating their credentials before allowing them access to protected information. So, AngularJS is less secure because it lacks these features.
• It is built on the JavaScript framework, and JavaScript has a memory leak problem. The resulting memory leak causes additional problems, including performance degradation, instability, and high latency.
• It is a complex and vast framework. It can be challenging to determine the most efficient technique to achieve a goal in AngularJS because there are multiple options for doing the same task.

Final word on isomorphic JavaScript v. AngularJS

Both isomorphic JavaScript and AngularJS can be used to create agile apps. That said, both have their pros and their cons. If you want an app that’s easy to code, easy to maintain, and secure isomorphic JavaScript is the way to go. If you need customization and security isn’t much of a concern, then AngularJS may be the best option.

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