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Current Path : /home/thanudqk/128shen.com/wp-content/themes/twentytwentyone/assets/js/ |
Current File : /home/thanudqk/128shen.com/wp-content/themes/twentytwentyone/assets/js/polyfills.js |
/** * File polyfills.js. * * Polyfills for IE11. */ /** * Polyfill for Element.closest() because we need to support IE11. * * @since Twenty Twenty-One 1.0 * * @see https://developer.mozilla.org/en-US/docs/Web/API/Element/closest */ if ( ! Element.prototype.matches ) { Element.prototype.matches = Element.prototype.msMatchesSelector || Element.prototype.webkitMatchesSelector; } if ( ! Element.prototype.closest ) { Element.prototype.closest = function( s ) { var el = this; do { if ( Element.prototype.matches.call( el, s ) ) { return el; } el = el.parentElement || el.parentNode; } while ( el !== null && el.nodeType === 1 ); return null; }; } /** * Polyfill for NodeList.foreach() because we need to support IE11. * * @since Twenty Twenty-One 1.0 * * @see https://developer.mozilla.org/en-US/docs/Web/API/NodeList/forEach */ if ( window.NodeList && ! NodeList.prototype.forEach ) { NodeList.prototype.forEach = function( callback, thisArg ) { var i; thisArg = thisArg || window; for ( i = 0; i < this.length; i++ ) { callback.call( thisArg, this[i], i, this ); } }; }