Difference Between JavaScript and jQuery


Main Difference

Both JavaScript and jQuery are programming language that are also used by internet builders. There are many variations between these two programming languages. The foremost between JavaScript and jQuery is that JavaScript is a high-level, dynamic, untyped, and interpreted language whereas jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML.

What is JavaScript?

JavaScript is a dynamic language that is an essential part of internet browsers. The implementation of JavaScript permits client-side scripts to work along with the purchasers administration the browser alter the doc content material materials that is displayed and discuss asynchronously. It can be known as ECMAScript and is classed as a prototype-based scripting language with dynamic typing first-class capabilities. This a lot of choices makes it a multi-paradigm language, supporting object-oriented, essential and sensible programming varieties. JavaScript may be succesful in engaged on the platforms that are not web-based like PDF paperwork, site-specific browsers, and desktop widgets.


What is jQuery?

jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML. jQuery is the popular JavaScript library in use presently, with arrange on over 60% of the best million highest-trafficked web sites on the web. It is a free open-source software program program licensed beneath the MIT License. Syntax of it’s designed to make easier to navigate a doc, select doc object model (DOM) parts, create animations, take care of events, and develop Ajax functions. It moreover presents capabilities for builders to create plug-ins on excessive of the JavaScript library. This permits builders to create abstractions for low-level interaction and animation, superior outcomes and high-level, theme-able widgets.


Key Differences

  1. JavaScript is a scripting language that works with all internet browsers whereas jQuery is barely a framework which may be a fast and concise JavaScript library that simplifies the HTML doc.
  2. In case of using JavaScript you are required to writer your particular person script which may be time consuming. In case of using jQuery you are not required to place in writing loads scripting that already exists in libraries.
  3. JavaScript is combination of every ECMA script and DOM whereas jQuery has DOM.
  4. JavaScript has many processes in creating web-based functions whereas making a web-based utility with the help of jQuery has develop to be easier.
  5. Animations normally usually are not doable using JavaScript whereas these could also be merely created using jQuery.
  6. jQuery in itself is written in JavaScript.
  7. JavaScript was first appeared on 1995 whereas jQuery was initially launched in August 26, 2006.
  8. jQuery help solely Firefox, Google Chrome, Safari, Opera, and Internet Explorer whereas JavaScript is supported by all most important internet browsers with out plug-ins.
  9. JavaScript is an Object Oriented Programming (OOP) language whereas jQuery is a cross-platform JavaScript library designed to simplify the client-side scripting of HTML.
Harlon Moss

Harlon currently works as a quality moderator and content writer for Difference Wiki. He graduated from the University of California in 2010 with a degree in Computer Science. Follow him on Twitter @HarlonMoss