Ecma 国际大会宣布正式批准ECMA-262第 6 版,亦即 ECMAScript 2015(曾用名:ECMAScript 6、ES6)的语言规范。
关系
ECMA-262 == ECMAScript
Ed表示
ES6 == ES 6 == ECMAScript 6 == ECMA-262 6
Ed.6
年号表示
ES6 == ECMAScript 2015
Written by Lee Boonstra
- JavaScript’s competing versions of the languages started emerging. So, JavaScript was eventually taken to ECMA International (Formed in 1961) so that an official standard for the language could be formed.
- Today, the standard versions of JavaScripts are referred as their version number as ECMAScript(ES5 or ES6). Also, it is being referred as their release year as ES2016 or ES2017.
https://edutechlearners.com/javascript-introduction-brief-history/
原文地址:https://www.cnblogs.com/feng9exe/p/11022452.html
时间: 2024-10-08 00:01:25