Found 6 Articles for ES6

When working with JavaScript, especially in a Node.js or modern JavaScript environment, you often come across two popular module systems: use require which comes from the CommonJS and import and export keywords which came with ES6. They are both used with the same goal of modularizing your code but they differ as to how and what you use or do with them. Now let us discuss these differences in a greater detail. What is Node.js require? The require is the module-loading mechanism in CommonJS, the default module system for Node.js. It allows you to include modules, JSON files, or local ... Read More

Since ES6, JavaScript has a standardized way in terms of using the import statement in your project to include modules. Originally Node.js was using require() to import a module but with the update it is also imported ES6 import. This article will explain how to use ES6 import in Node.js, why it is important, and what constitutes good practice. Why Use ES6 Imports in Node.js? The following are some key reasons why you should use ES6 imports in Node.js − Modern Syntax: import is even better than require() to import modules because it is clean ... Read More

ES6 is referred to as ECMAScript 6. ES6 is the sixth version of ECMAScript, which was released in 2015 and is sometimes known as ECMAScript 2015. ECMAScript was developed to standardize JavaScript. Further in this article, we are going to discuss Handler Methods in ES6 in detail. Introduction to ES6 As we Know ES6 (ECMAScript 6) is introduced for the standardization of JavaScript. It is a programming language and in ES6 we don't have to need to write a number of lines of code or we can say we have to write less and accomplish more. JavaScript follows the ES6 ... Read More

Debugging is a very hectic process for the developers or the programmer and a minor mistake can lead to major problems like changing a single variable will change the whole code and will become very difficult to detect. Sometimes there are some variables that are not going to change through the code and if by mistake their value got changed or updated by the user then they will not come in first thought that there may be a change in them. To overcome these issues there is a concept defined in the ES6 that if the user knows that a ... Read More

In this tutorial, we will mainly focus on the Trampoline function that appeared first in ES6(ECMAScript 6). We will start with the discussion of the Trampoline function. Need of using the Trampoline function. Advantages and disadvantages of using the Trampoline function. Now, let’s see the Trampoline function. What is a Trampoline Function? The trampoline is just a mechanism for optimizing recursion and preventing stack-overflow errors in languages that do not provide tail call optimization, such as JavaScript ES5. To overcome this problem of tail call optimization, trampoline was introduced in ES6 version. A trampoline function is essentially a loop that ... Read More

ECMAScript 6, also known as ES6 or ECMAScript 2015, is the latest version of the ECMAScript language specification. It was released in 2015 and introduced many new features and syntax improvements to JavaScript, making it easier to write and maintain complex applications. In this tutorial, we'll take a look at some of the most important ES6 features and syntax improvements, and how they can make your code more efficient and easier to read. Let and Const ES6 introduces two new declarations for variables: let and const. The let declaration is similar to the var declaration, but it has a block ... Read More