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KeyboardEvent: isComposing property - Web APIs | MDN
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KeyboardEvent: isComposing property
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since January 2020.
The KeyboardEvent.isComposing read-only property returns
a boolean value indicating if the event is fired within a composition
session, i.e., after compositionstart
and before compositionend.
Value
A boolean.
Examples
js
const kbdEvent = new KeyboardEvent("syntheticKey", false);
console.log(kbdEvent.isComposing); // return false
Specifications
| Specification |
|---|
| UI Events # dom-keyboardevent-iscomposing |
Browser compatibility
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