Importance of JavaScript for Modern Web Developers

Importance of JavaScript for Modern Web Developers

There are numerous reasons why every modern web developer needs to learn how to leverage all of the privileges of JavaScript.

Although JavaScript wasn’t developed yesterday, it is known to be one of the most commonly used programming languages in the whole globe, which allows any breakthrough that has been so extensively discussed. New website trends in 2020 will include the rise and further development of JavaScript frameworks. They originated as initiatives to standardize the language and create simple, easy to use front end ecosystems. In 2020, JavaScript frameworks include elements of UX, UI, testing, and product tech management Framework that will be based on the ready components that need to be assembled when operating on a website. The significance of JavaScript as a web technology can be assessed by the fact that it is currently used by 94.5% of all websites. As a client-side programming language, JavaScript helps web developers create web pages dynamic and interactive by adding custom client-side scripts.

Why is Javascript the Top preference of Web Developers to Create Modern Web Applications?

#1 Implementation of Client-Side Scripts

JavaScript is a lightweight programming language. It lacks some of the sturdy features that modern programming languages like Java and C# provide. Originally, JavaScript was designed as a client-side scripting language. A high percentage of websites still use JavaScript as a client-side programming language. Web developers can easily write in JavaScript custom client-side scripts and seamlessly incorporate the scripts into HTML. They can also use JavaScript to make the websites more interactive, respond instantly to users, and build richer user interfaces, without less server interaction, and reduce server load.

#2 Simplification of Complex Web Application Development

Although JavaScript is a high-level programming language, it simplifies the development of complex web applications by allowing developers to simplify the composition of the application. Developers can use JavaScript libraries to establish boundaries for shadow DOMs. The shadow DOM further decouples components of individual JavaScript libraries, in addition to simplifying the layout of the web application. Furthermore, the shadow DOM makes web browsers deliver documents with widely used HTML tags such as div, select, and input.

#3 Responsive Web Design

Nowadays, most developers adopt responsive web design to make a website accessible and look good across multiple browsers, devices, and browsers; Responsive web design allows developers to optimize a website with a single code base, for both computers and mobile devices. But the developers also need to combine CSS3, HTML5, and JavaScript to make responsive web pages. Thus developers need to use JavaScript to optimize websites for mobile devices.

#4 Google Project

Google has initiated the Accelerated Mobile Pages (AMP) project to create websites that deliver richer user experiences across varying mobile devices. Google has combined several optimization techniques to increase the loading speed of mobile web pages directly. But it requires developers to integrate AMP technology into the web pages through HTML5, CSS3, and JavaScript. Hence, the programmers have to use JavaScript while optimizing websites for mobile devices with AMP.

#5 Evolving Nature

Javascript constantly evolved to meet emerging trends in the development of web applications. Modern web developers require JavaScript to make their web applications offer maximum user experience across various devices, operating systems, and browsers. They must however be familiar with different JavaScript libraries, frameworks, and tools. They can even integrate various libraries and frameworks to upgrade and extend JavaScript as per the requirements for large projects.

Final Thought

Technically, there are a lot of benefits to JavaScript development. Immediate feedback given to users without page reloads; high performance and outstanding service and simplified coding are just a few of them. Note that there are some variations in modern JavaScript frameworks compared to older versions. However, Javascript frameworks will continue to be the most popular products of their kind in 2020. Modern web developers need JavaScript to make their web applications deliver optimized user experience across different devices, operating systems, and browsers. However, they can even integrate various libraries and frameworks to improve and extend JavaScript according to the requirements of large projects.

Post Comment

Your email address will not be published. Required fields are marked *