What is the difference between JavaScript and ECMAScript?
May 15, 2016 · Whether ECMAScript is the language and JavaScript is a dialect is arguable, but not important. If you continue to think like this it might confuse you. There is no compiler out …
What is the difference between Javascript and ECMA script?
ECMAScript is a standard. JavaScript is an implementation of that standard (edition 3 of that standard to be more exact). Other implementations of ECMAScript are ActionScript and …
javascript - What is ECMAScript? - Stack Overflow
Jul 24, 2014 · However, a ECMAScript validator will probably tell you it is not valid, because alert() is not part of the ECMAScript, but a typically feature of JavaScript for Browsers. There …
What's the difference between JavaScript and JScript?
Mar 12, 2018 · IE 8 supports JScript 6 (which is equivalent to ECMAScript 3, JavaScript 1.5 - more bug fixes over JScript 5) Firefox 1.0 supports JavaScript 1.5 (ECMAScript 3 equivalent) …
What's the difference between JavaScript, JScript & ECMAScript?
May 7, 2025 · ECMAScript is the name of the language standard developed by ECMA, from the original Javascript implementation. So, it's just one language, with different implementations. …
Difference between application/x-javascript and text/javascript …
Jan 16, 2019 · Finally, the [HTML] specification uses "text/javascript" as the default media type of ECMAScript when preparing script tags; therefore, "text/javascript" intended usage has been …
What are the functional differences between JScript, JavaScript, …
Sep 14, 2013 · Each Web browser and server that supports ECMAScript supplies its own host environment, completing the ECMAScript execution environment. An ECMAScript …
When should I use arrow functions in ECMAScript 6?
Apr 8, 2014 · ECMAScript has changed quite a bit since ECMAScript 5.1 gave us the functional Array.forEach, Array.map and all of these functional programming features that have us use …
ES7, ES8, ES9, ES10, ES11 Browser support - Stack Overflow
May 16, 2020 · Regarding compatibility between ECMAScript specification and actual implementation; It is fairly easy to check out the data about browser support for …
type="text/ecmascript" vs type="text/javascript" - Stack Overflow
Besides ECMAScript common JavaScript implementations usually add more functionality, which might be standardized by other institutions (like the W3C) or might be proprietary (aka …