InputEvent.isComposing - Web APIs 编辑

The InputEvent.isComposing read-only property returns a Boolean value indicating if the event is fired after compositionstart and before compositionend.

Syntax

var bool = event.isComposing;

Example

var inputEvent = new InputEvent('syntheticInput', false);
console.log(inputEvent.isComposing); // return false

Specifications

Browser compatibility

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See also

• compositionstart and compositionend
• InputEvent