/**
 * Copyright (c) 2022 Amorphous
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */

import { ObjectWithMeta } from '../types'

/**
 * Pulls out ids and classes of an object.
 * Modifies in place, so does not return anything.
 * @param obj
 */
export const exposeMeta = (obj: ObjectWithMeta): void => {
	if (!obj.meta) {
		return
	}
	// pull out id and classes
	if (obj.meta.id) {
		obj.id = obj.meta.id
	}
	if (obj.meta.classes) {
		obj.classes = obj.meta.classes
	}

	if (obj.id) {
		obj.primary = obj.id
	} else if (obj.classes && obj.classes.length) {
		obj.primary = obj.classes[0]
	}

	if (obj.meta.title) {
		obj.title = obj.meta.title
	}
}