The RegExp unicode Property
Examples
const pattern = /W3Schools/;
let result = pattern.unicode;
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const pattern = /W3Schools/u;
let result = pattern.unicode;
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Description
The unicode property returns true if the u flag is set in the expression.
Syntax
regexp.unicode
Parameters
| NONE |
Return Value
| Type | Description |
|---|---|
| Boolean | true if the u modifier is set, otherwise false. |
Browser Support
unicode is an ECMAScript 2018 feature.
JavaScript 2018 is supported in all modern browsers since June 2020:
| Chrome 63 | Edge 79 | Firefox 78 | Safari 12 | Opera 50 |
| Des 2017 | Jan 2020 | Jun 2020 | Sep 2018 | Jan 2018 |
