web api instance property
KeyboardEvent: isComposing property
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
const kbdEvent = new KeyboardEvent("syntheticKey", false);
console.log(kbdEvent.isComposing); // return false
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.