ESX (e.g. ES5, ES6, ES10) refers to versions of JS. Every new version adds some new features. If you find a tutorial that teaches ES6, it'll still be broadly applicable to ES10, it might just turn out that there are better ways to do one or two of the things you learn. That being said, learning the "old way" will still make it much easier to learn the "new way." Answer from PPewt on reddit.com
GeeksforGeeks
geeksforgeeks.org › javascript › introduction-to-es6
Introduction to ES6 - GeeksforGeeks
June 11, 2026 - ES6, or ECMAScript 2015, is the 6th version of the ECMAScript programming language. ECMAScript is the standardization of JavaScript, which was released in 2015 and subsequently renamed as ECMAScript 2015.
W3Schools
w3schools.com › Js › js_es6.asp
JavaScript 2015 (ES6)
JS Examples JS HTML DOM JS HTML Input JS HTML Objects JS HTML Events JS Browser JS Editor JS Exercises JS Quiz JS Website JS Syllabus JS Study Plan JS Interview Prep JS Bootcamp JS Certificate ... The second major revision to JavaScript. ECMAScript ...
What does ES6 mean / do, should l learn this version or ES10? Javascript
ESX (e.g. ES5, ES6, ES10) refers to versions of JS. Every new version adds some new features. If you find a tutorial that teaches ES6, it'll still be broadly applicable to ES10, it might just turn out that there are better ways to do one or two of the things you learn. That being said, learning the "old way" will still make it much easier to learn the "new way." More on reddit.com
What is the recommended for iterating objects?
Let's add a couple of more! Object.values(myObj).map(val => ... ) Object.entries(myObj).map(([key, val]) => ({ [key]: val })) Gotta say, lovin' the Object.entries More on reddit.com
is it a good idea to learn ES6 in 2020?
Es6 is def still relevant and not at all outdated. most stuff after it is just in addition to it, so yes, es6 is very good to learn. More on reddit.com
Am I the only one who finds the ES6 part of the Javascript course complicated?
That's pretty common. The syntax in the basic javascript section is largely what we refer to as "human readable". You're now learning some of the more complex features of the language that are less verbose and abstract away parts of the process. Just keep working on it and practicing. It's normal for this to be hard.
More on reddit.com50:05
ES6 Tutorial: Learn Modern JavaScript in 1 Hour - YouTube
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ES6 Javascript Tutorial For Beginners | ES6 Crash Course - YouTube
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Learn JavaScript ES6 Modules in 6 minutes! 🚢 - YouTube
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Learn JavaScript (ES6+) in 30 Minutes - YouTube
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ES6+ Features in JavaScript: Let & Const, Arrow Functions, ...
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Modern JavaScript Fundamentals in 2023 (ES6+, DOM) - YouTube
GitHub
github.com › lukehoban › es6features
GitHub - lukehoban/es6features: Overview of ECMAScript 6 features · GitHub
ECMAScript 6, also known as ECMAScript 2015, is the latest version of the ECMAScript standard. ES6 is a significant update to the language, and the first update to the language since ES5 was standardized in 2009.
Author lukehoban
Reddit
reddit.com › r/learnprogramming › what does es6 mean / do, should l learn this version or es10? javascript
r/learnprogramming on Reddit: What does ES6 mean / do, should l learn this version or ES10? Javascript
July 21, 2020 -
Should l learn this version or should l look to learn ES10? Is ES6 too old?
Top answer 1 of 3
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ESX (e.g. ES5, ES6, ES10) refers to versions of JS. Every new version adds some new features. If you find a tutorial that teaches ES6, it'll still be broadly applicable to ES10, it might just turn out that there are better ways to do one or two of the things you learn. That being said, learning the "old way" will still make it much easier to learn the "new way."
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u/PPewt ‘s explanation is spot on. People often reference ES6 because of the big updates it brought to the Ecmascript standard. ES6 brought changes to the JavaScript syntax like ‘let’ and ‘const’ for variable declaration, class syntax, and “fat arrow” function declaration. These (and other) updates shifted how people write JavaScript, making ES6 pivotal in its way. You should take time to learn how to read and write the JavaScript syntax in its older and newer forms. Learn the difference between ‘var’ and ‘let’, the ‘function’ keyword and ‘=>’, etc. It’s tricky, but it’ll make you a stronger developer and team member.
W3Schools
w3schools.com › react › react_es6.asp
React ES6
ES6 stands for ECMAScript 6. ECMAScript was created to standardize JavaScript, and ES6 is the 6th version of ECMAScript, it was published in 2015, and is also known as ECMAScript 2015.
Programiz
programiz.com › javascript › ES6
JavaScript ES6
JavaScript ES6 (also known as ECMAScript2015 or ECMAScript6) is the sixth edition of JavaScript introduced in June 2015.
Educative
educative.io › answers › what-is-es6-in-javascript
What is ES6 in JavaScript?
ES6 stands for ECMAScript 6, also known as ECMAScript 2015 or ES6. It is the sixth version of JavaScript and was introduced in 2015.
Mimo
mimo.org › glossary › javascript › es6
JavaScript ES6: Usage and Examples
JavaScript ES6, or ECMAScript 2015, introduced new features that made JavaScript more efficient and easier to work with. These features include let and const for variable declarations, arrow functions, template literals, and classes.
Codecademy
codecademy.com › article › javascript-versions
JavaScript Versions: ES6 and Before | Codecademy
To fully distinguish the difference ... you see ES6 or JavaScript ES6, it means that that version of JavaScript is following the specifications in the sixth edition of ECMAScript!...
The Odin Project
theodinproject.com › lessons › node-path-javascript-what-is-es6
What is ES6?
JavaScript is just a programming language that conforms to the ECMAScript standard, made by Ecma International, and ES6 is a version of JavaScript that was officially released in the summer of 2015.