1. What is jQuery?
Features of jQuery
- Effects and Animation
- HTML/DOM Manipulation
- CSS Manipulation
- HTML event methods
- JSON Parsing
This youtube tutorial will help you to understand what is jQuery
2. What is React?
Features of React
- Virtual DOM
- One-way Data Binding
3. Comparison Between – jQuery Vs React
Some of the major differences between React and jQuery are –
jQuery used traditional DOM and when it comes to updating the traditional DOM, its tree is updated from the root to all the way down. Therefore, the update takes a lot more time than expected and this happens when the applications are large or complex.
On the other hand, React makes use of Virtual DOM. Virtual DOM speeds up the update process and this eventually means that React is better and faster than jQuery.
This discussion from freecodecamp will help one understand this topic better
3.2 Large Size Application
jQuery is a popular utility library that helps developers to wrap different browser APIs. It is not designed to create large applications. This means that when developers use jQuery for large applications, they might face a few issues –
- Traditional DOM updates get slower with time as Large applications contain a very complex DOM tree.
- With jQuery, the developers have to create a “Spaghetti Code” for complex applications. This means that the code of large applications can grow bigger and more complex with time and that eventually becomes harder to maintain.
On the other hand, React is a library that can easily maintain the components. This makes React the best option for developing large-sized applications. Some of the main factors that support this statement are –
- Using virtual DOM makes sure that the update time for DOM is less and this enables the applications to process faster.
- React’s component-oriented structure needs programmers to utilize the recommended methodologies. This makes it very flexible to maintain the code and handle larger applications.
Here is what Asif Hussian, a quora user has to say about using React for larger-scale application building
3.3 Ease of Use
Both jQuery and React are simple, straightforward, and easy-to-use technologies. This means that debating between jQuery and React in terms of usage is very tricky.
If you are creating a simple website, adding some style will be required, so you can use jQuery. It works very well for powering a simple contact form, animating a navigation menu, or a basic trigger event.
But when it comes to creating a web app for a mobile device, it requires various views and sophisticated functionalities. This is where React is a perfect choice. It enables the developers to handle the apps in the perfect way and this is because of its design and mechanism.
3.4 Which one is more Modern
jQuery has helped the web app development world a lot from the late 2000s to the early 2010s. It had made development a much faster and easier process and this is why jQuery became so popular. To date, there are websites that use jQuery and not React. The main reason behind it is that jQuery has been around in the market for much longer.
On the other hand, unlike jQuery, React comes with some latest updates and this makes it more alive in the market. Besides, with React, developers can get many more resources and tools in comparison to jQuery. This makes React more relevant and modern in today’s time.
Here is what Mattias have to say about making use of JQuery in the modern development world
3.5 Third-Party Libraries
As jQuery is older than React, developers can find a higher number of jQuery libraries in the market. But if the developer searches for reservoirs for packages of both React and jQuery, he can see that React has a huge number of NPM packages. This proves that React has more third-party libraries than jQuery.
As seen in this blog, both jQuery and React are very popular web development technologies and they enable developers in building user interfaces that can be user-friendly and robust. There is no perfect winner in the debate between jQuery and React. But if you look at the number of job opportunities and longevity in the market, React is the best option available. Still, which library to choose for the business project completely depends on the available resources and tools.