@wordpress/dom/src/dom/is-form-element.js

DOM utilities module for WordPress.

/**
 * Internal dependencies
 */
import isInputOrTextArea from './is-input-or-text-area';

/**
 *
 * Detects if element is a form element.
 *
 * @param {Element} element The element to check.
 *
 * @return {boolean} True if form element and false otherwise.
 */
export default function isFormElement( element ) {
	if ( ! element ) {
		return false;
	}

	const { tagName } = element;
	const checkForInputTextarea = isInputOrTextArea( element );
	return (
		checkForInputTextarea || tagName === 'BUTTON' || tagName === 'SELECT'
	);
}