JavaScript Vs. Angular Js

JavaScript is a lightweight, object-oriented scripting language used to build dynamic HTML pages with interactive effects on a web page that runs in the client's web browser. It's a client-side scripting language that provides interactive effects to web pages to make them more dynamic. On the other hand, Angular JS is a JavaScript-based framework that extends HTML with new features. It is mainly designed to develop dynamic and single-page web applications (SPAs). In this article, we are going to discuss the difference between JavaScript and Angular JS. But before discussing the differences, we will know about JavaScript and Angular JS.

What is JavaScript?

JavaScript is a lightweight, object-oriented scripting language that is used to build dynamic HTML pages with interactive effects on a webpage. JavaScript is also commonly used in game development and mobile app development. It is an interpreted scripting language, and its code is only executed in a web browser. We may use Node.js to run the code outside the browser. It's also known as a browser's language. It can be used for both client-side and server-side development. Brendan Eich of Netscape created it, and it was first published in 1995. The language was originally known as LiveScript before being renamed JavaScript. JavaScript's syntax is heavily influenced by the programming language C. The extension of JavaScript filename is .js.

JavaScript Features

There are various features of JavaScript. Some of them are as follows:

• JavaScript was originally designed for DOM manipulation. Earlier, most websites were static, but with JS, an interactive Web site can be developed.
• Functions are objects in JavaScript. They may have the same properties and methods as other objects and passed as arguments to other functions.
• JavaScript doesn't need a compiler.
• JavaScript may handle date and time.

What is Angular Js?

It is an open-source and front-end web development framework with great features or support. Google's Angular team first launched it in 2010. It is a framework that is continually developing and expanding to include better methods for creating web applications. It develops applications primarily using the model view controller (MVC) concept and supports both data binding features and dependency injection.

Since AngularJS is mainly based on HTML and JavaScript, there is no need to learn another syntax or language. It transforms static HTML into dynamic HTML. It extends HTML's capabilities by adding built-in attributes and components and creating custom attributes using simple JavaScript.

Angular JS features

There are various features of angular JS. Some of them are as follows:

• Time-saving: AngularJS allows us to work with modules that help us to reuse them, saving time and code.
• Easy to work: It is easy to work with Angular JS because it uses JavaScript, HTML, and CSS languages.
• Ready to use a template: AngularJS is mostly plain HTML, and it mostly uses the plain HTML template, which it passes to the DOM and then to the AngularJS compiler. It passes through the templates, and then they're ready to use.

Main differences between the JavaScript and Angular JS

There are various main differences between JavaScript and Angular JS. Some of them are as follows:

• JavaScript is both a server-side and client-side scripting language for building web applications. On the other hand, AngularJS makes web applications quick and straightforward from the start.
• JavaScript takes less time to patch bugs and defects on a wide scale. As compared to JavaScript, AngularJS needs more time to do the same thing.
• JavaScript is one of the most effective web development techniques used for creating web applications. On the other hand, AngularJS has mostly been used as a JS framework for developing web applications.
• JavaScript is a programming language that is used to manipulate the DOM (Document Object Model). On the other hand, AngularJS extends its capabilities with different technologies.
• JavaScript doesn't support dependency injection. Whereas AngularJS supports both data binding and dependency injection.
• JavaScript code is quick and fast. On the other hand, Angular JS application generally becomes slow.
• JavaScript has been using the same strategy for several years. On the other hand, AngularJS has been enhanced to typescript, making the applications lighter and more interactive.
• JavaScript has an extensive user interface that includes sliders and other features. On the other hand, AngularJS is a data-driven framework that's used to create web applications.
• JavaScript is a powerful and complex programming language. On the other hand, AngularJS is a simple and effective framework.

Head-to-Head comparison between JavaScript and Angular JS

Here, we are going to discuss a head-to-head comparison between JavaScript and Angular JS:

Conclusion

Both of these web technologies are used to create web applications. JavaScript is an open-source and object-oriented programming language, while AngularJS is an open-source framework based on the MVC model. JavaScript is a programming language for web creation that enhances website interactivity. It helps to manipulate the content on websites to verify user feedback at the browser end, thus influencing the user action by including dynamic content like drag and drop elements, sliders, and many others. It's one of the World Wide Web's three core technologies and the foundation for all JavaScript technologies.

On the other hand, Angular JS is an open-source framework that specializes in developing massive single-page applications and is written in JavaScript. It is based on the MVC architecture. It is a data-driven approach that enables web applications to have a larger HTML library. It is a framework for the future to meet large data requirements without having to refresh Models.