Function: isElementChecked()

isElementChecked(element): boolean

Defined in: packages/core/src/utils/elementStateUtil.ts:35

Whether the element is checked, via the native checked property of an <input type="checkbox">/<input type="radio">, or aria-checked="true" on an element whose explicit role is a checkable one.

aria-checked="mixed" and a native indeterminate control both report false: this contract is two-state, and "partially checked" is not "checked". An element that cannot be checked at all reports false rather than throwing, so the read stays total in both engines.

Parameters

element

Element

The element whose checked state is being decided. It must be the control itself; a <label> pointing at one is not retargeted.

Returns

boolean