What Are The Advantages of jQuery
What Are The Advantages of jQuery
jQuery is a JavaScript library designed to simplify HTML DOM tree traversal and manipulation, event handling, CSS animation and Ajax. It is a fast, small, and feature-rich JavaScript library.
jQuery is a free, open-source software which is using the permissive MIT License. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax simpler with an easy-to-use API that works across a multitude of browsers.
jQuery takes a lot of common tasks that require many lines of JavaScript code to accomplish, and wraps them into methods that a developer can call with a single line of code.
jQuery provides capabilities for the developers to create plug-ins on the top of the JavaScript library. This enables the developers create abstractions for low-level interaction and animation, advanced effects and high-level, themeable widgets. The modular approach to the jQuery library allows the creation of powerful dynamic web pages and Web applications.
Once the jQuery library is loaded, a webpage can call any of the jQuery function supported by the library. The Common examples are modifying text, processing form data, moving elements on a page, and performing animations
The Advantages of jQuery
jQuery provides DOM element selections using the multi-browser open source selector engine Sizzle, a spin-off of the jQuery project.
It provides DOM manipulation based on CSS selectors that uses elements’ names and attributes, such as id and class, as criteria to select nodes in the DOM.
jQuery is easy to learn as it supports the same JavaScript style coding.
jQuery allow the developer to apply special effects to DOM elements like show or hide elements, fade-in or fade-out of visibility, sliding effect, animation etc.
jQuery is Write less do more, which provides a rich set of features that increase the developer’s productivity by writing less and readable code.
jQuery provides excellent online API documentation and also provides excellent cross-browser support without writing extra code.
jQuery is unobtrusive which allows the separation of concerns by separating html and jQuery code.
jQuery provides two type of functions, static utility functions and jQuery object methods. Each function has its own usage style.
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