Javascript and JQuery: Interactive Front-End Web Development

Front-end development means the GUI(Graphical User Interface) of a website. It shows how visitors view and interact with a website. A front-end developer works on the visitor-facing aspects of a website as compared to the back-end developer. He has the responsibility to make sure that all users may interact with every page of the website easily and quickly so he uses many tools to design and code an interactive website’s appearance. There are plenty of Interactive Front-End Web Development tools like JavaScript, CSS, React, SQL, and many more. 

Introduction to Javascript and JQuery

JavaScript is an independent programming language while JQuery is its library or a framework that depends on JavaScript and provides a ground to use JavaScript language more easily and fastly. In other words, JQuery works as a helper to accomplish complex tasks of JavaScript in just a single line instead of many lines of code. So, it is lightweight and consumes less time to operate. Moreover, JQuery has to be converted to JavaScript to interpret it while JazaScript doesn’t require an interpreter. Read on to learn more about them.

Why Do Developers Mostly Use JavaScript For Website Development?

JavaScript was introduced more than twenty years ago and it has turned into the most well-known programming language present-day for developing websites and adding proactive features to them. You can comprehend the significance of this language as a famous programing language from the research that JavaScript is at present being utilized by over 94% of all websites as per a new report. Additionally, one of the reasons to use this language is that nearly all internet browsers and platforms support JavaScript and visitors interact better with the websites using this language. 

Cons of JavaScript 

Despite many advantages, this language also has some flaws with it;

• It is more exposed to exploitation.
• It has very large code fragments.
• Malicious code can be run by using this language.

Pros of Using JQuery in the Interactive Front-End Web Development

• It has the quality of fixing errors immediately and unintentionally.
• It makes the processing of DOM operations speedy. 
• JQuery has made use of effects in animation tasks very easily and quickly.
• It gives great support to HTML code.

Cons of JQuery

There are always some cons of everything along with the pros. In addition to many advantages, there are also some disadvantages of JQuery which are going to be discussed below;

•  JQuery creates many functions which become difficult to handle my clients and consequently slow them down. That’s why developers need an extra cache for additional functions.
• Some of the functions of JQuery have not been created yet so there is a need to develop missing features depending upon your site’s preferences.                                   

Final Thoughts

JavaScript plays an important role in the Interactive Front-End Web Development of any website. It is compatible with almost all browsers which is why it is widely used in the world of development. Every developer must learn it before moving towards other languages. We hope you liked the above-mentioned information and get familiar well with the pros and cons of this language.