@wordpress/block-editor/src/lock-unlock.js

Generic block editor.

/**
 * WordPress dependencies
 */
import { __dangerousOptInToUnstableAPIsOnlyForCoreModules } from '@wordpress/private-apis';

export const { lock, unlock } =
	__dangerousOptInToUnstableAPIsOnlyForCoreModules(
		'I know using unstable features means my plugin or theme will inevitably break on the next WordPress release.',
		'@wordpress/block-editor'
	);