When can be jQuery used?

 Web developers use JavaScript every day to bring the necessary functionality to the websites they create. jQuery is a special tool that provides powerful features and flexibility. jQuery is a JavaScript library that helps simplify and standardize the interaction between JavaScript code and HTML elements. JavaScript allows websites to be interactive and dynamic, and jQuery is a tool that helps simplify the process. JQuery is a fast, small JavaScript library contained in a single .js file. It provides many built-in functions, you can use them to complete various tasks easily and quickly. JQuery is a framework built using JavaScript functions. Therefore, you can use all the functions and other functions available in JavaScript. 

  JQuery’s API is well designed. Its functionality is so complete that the last few major versions of the library hardly added any new methods. JQuery plays very well with other codes. It does not extend any built-in JavaScript objects, only adds a symbol to the global namespace. 

When can be jQuery used?

  • JQuery can be used to develop 
  • It can also handle events, perform animation and add ajax support in Ajax-based applications.
  • It can be used to make code simple, concise, and reusable.
  • It simplifies the process of traversing the HTML DOM tree.

Some main uses of jQuery are explained as follows:

  • Plugins - A plug-in is a piece of code written in a standard JavaScript file. These files provide useful jQuery methods that can be used with jQuery library methods. There are a large number of plug-ins on the web that allow web developers to create special effects simply and quickly
  • DOM Manipulation - jQuery makes it easy to select DOM elements, using a cross-browser open source selector engine called Sizzle to negotiate and modify them.
  •  Animations and AJAX support - jQuery has a large number of built-in animation effects. It can also help you develop responsive and feature-rich sites using AJAX technology. Therefore, most web developers prefer to use jQuery to make web pages more exciting, interactive, cleaner, and more user-friendly
  • Cross-browser support - Currently, the uses of jQuery are the most popular JavaScript library that works on all browsers. It also supports CSS3 selectors and basic X Path syntax.
  • Write Less, Do More - JQuery handles many common tasks that require a lot of JavaScript code to complete and packages them into methods that can be called with a single line of code. This makes 5 lines of jQuery equivalent to 25 lines of traditional JavaScript code. This means smaller files and faster web page loading.
  • Ease of learning - JQuery does not require any specific prerequisites to learn and is very simple because it is built on shorter code than JavaScript. Simple coding standards and coding syntax can greatly reduce the time required to develop and deploy a website.
  • jQuery & SEO - Some jQuery effects are almost the same as Flash, but everything in jQuery is set to text and all search engine robots can read the content.
  • Integration with Visual Studio - Visual Studio provides extensions to help integrate the jQuery library into the .Net framework project. The Visual Studio 2010 version supports the integration of the JQuery library into the .Net framework
  • Even when JavaScript is disabled, a jQuery element has still displayed

When can be jQuery used?