Modules in JavaScript | ECMAScript 2015 (ES6) | #46 @Everyday-Be-Coding

In JavaScript, modules are reusable pieces of code that encapsulate functionality and can be exported from one file and imported into another. They help in organizing code, improving maintainability, and reducing namespace pollution.

There are two main types of modules in JavaScript:

ES6 Modules (ECMAScript 6 Modules): ES6 introduced a standardized module system for JavaScript. With ES6 modules, each file is treated as a separate module, and you can use the export and import keywords to define what should be exported from a module and what should be imported into another module.Example of exporting from a module:

JavaScript code:
export const sum = (a, b) = greater than a + b;
export const subtract = (a, b) =greater than a - b;

Example of importing into a module:
JavaScript code:

JavaScript code:
const sum = (a, b) =greater than a + b;
const subtract = (a, b) =greater than a - b;
Example of importing into a module:

JavaScript code

Modules help in organizing code into smaller, manageable units, promoting code reuse and making it easier to collaborate on projects. They also facilitate better dependency management and reduce the risk of naming conflicts.

JavaScript Modules
ECMAScript Modules
ES6 Modules
CommonJS Modules
Module System
JavaScript Import Export
JavaScript Code Organization
JavaScript Dependency Management
Frontend Development
Backend Development
Web Development
Programming
JavaScript Tutorial
JavaScript Concepts
JavaScript Development
JavaScript Best Practices
JavaScript Learning
JavaScript Basics
JavaScript for Beginners
JavaScript Mastery

Chapter :
00:00 Introduction to Modules
00:43 ES6 Modules or ECMAScript 6 Modules
01:16 CommonJS Modules
01:40 Important Note
01:56 Summery

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