Web platform features explorer - String replaceAll()

Web platform features explorer

Tags: javascript Groups: JavaScript > Primitive types > Strings

The replaceAll() method of strings returns a new string where all matches of a pattern (a string or regular expression) have been substituted with a replacement string.

Learning resources on MDN

String.prototype.replaceAll()

Browser support

Chrome 85 Released on 2020-08-25
Chrome Android 85 Released on 2020-08-25
Edge 85 Released on 2020-08-27
Firefox 77 Released on 2020-06-02
Firefox for Android 79 Released on 2020-07-28
Safari 13.1 Released on 2020-03-24
Safari on iOS 13.4 Released on 2020-03-24

Surveys

State of JS 2024: features/string_features question

Specifications

ECMAScript® 2025 Language Specification (#sec-string-objects), from TC39 (Ecma International).

View web-platform-tests results for this feature - View the feature source file (dist) - Edit the feature - Report an issue about this feature