core/src/jquery/filterattr.js


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/**
 * @copyright 2018 Christoph Wurst <christoph@winzerhof-wurst.at>
 *
 * @author 2018 Christoph Wurst <christoph@winzerhof-wurst.at>
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import $ from 'jquery'

/**
 * Filter jQuery selector by attribute value
 *
 * @param {string} attrName attribute name
 * @param {string} attrValue attribute value
 * @returns {Void}
 */
$.fn.filterAttr = function(attrName, attrValue) {
	return this.filter(function() {
		return $(this).attr(attrName) === attrValue
	})
}