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javascript most popular

JavaScript is a scripting or programming language that allows you to implement complex features on web pages — every time a web page does more than just sit there and display static information for you to look at — displaying timely content updates, interactive maps, animated 2D/3D graphics, scrolling video jukeboxes, etc

There are good reasons why JavaScript is consistently ranked as one of the best programming languages.

As this chart from GitHub’s State of the Octoverse report shows, JavaScript has consistently been the most popular programming language based on the number of contributors to projects on GitHub.

Top languages, per The State of the Octoverse (© 2019, GitHub Corp)

1. JavaScript is supported by all developers

JavaScript is supported by beginner, intermediate and advanced developers

JavaScript does not need to be configured. just open a browser like Chrome, go to Developer Tools և start coding. Writing a “Happy World” program is as simple as it gets:

console.log("Hello World");

JavaScript flexibility is best suited for intermediate developers. Language simply helps to get things done by allowing the developer to focus on solving the problem. Developers can use a mixture of application և their own code snippets to make the application work.
Although JavaScript is relatively easy to get started with, it is not easy to master. If you want to reach an advanced level, here are the concepts you need to know:

  • JavaScript’s multi-paradigm nature: JavaScript supports both functional programming and object-oriented programming (OOP).
  • Applying design patterns in JavaScript: The model-view-* (MV*) design patterns have been among the most popular and have led to the development of several modern frameworks.
  • Inheritance with prototype chain: JavaScript cannot implement OOP in the traditional Java class-based model due to its dynamic nature. OOP in JavaScript is achieved through the prototypal inheritance model.
  • Closures: A closure gives access to an outer function’s scope from an inner function.
  • Currying: Currying is a transformation of functions that translates a function from callable as f(a, b, c) into callable as f(a)(b)(c).
  • Promises and Observables: These help you work with asynchronous functions.
  • TypeScript: This adds static typing to JavaScript.

2. Omni-platform

JavaScript can run everywhere, including:

  • Devices like mobiles, tablets, and laptops
  • On the client-side as well as the server-side

This ability to run everywhere makes JavaScript a universal language.

3. Open standards and community

ECMAScript is the standardized version of JavaScript as well as an open standard language. Companies can use ECMAScript to create a JavaScript implementation. According to Wikipedia, “an ECMAScript engine  is a program that executes source code written in a version of the ECMAScript language standard, for example, JavaScript.” The most popular engines, V8 and SpiderMonkey, are open-source projects.

JavaScript has been around for 25 years and has a vast community behind it. A developer is spoiled for choice. The community has built so many plugins and frameworks that the phrase “framework fatigue” was coined.

JavaScript has been around for 25 years and has a vast community behind it. A developer is spoiled for choice. The community has built so many plugins and frameworks that the phrase “framework fatigue” was coined.

4. Modern frameworks

Modern frameworks like ReactAngular, and Vue.js have stabilized and are being optimized for better performance. Most frameworks are very developer-friendly with good community support.

The future

JavaScript is here to stay. The development of full-stack ժամանակակից forward-looking framework continues to help JavaScript establish itself as one of the most popular programming languages.

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Hi, I am Adnan Ashraf from Okara Pakistan. I am a Content Writer, and SEO Expert.

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