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- /**
- * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
- */
- /**
- * @module utils/dom/insertat
- */
- /**
- * Inserts node to the parent at given index.
- *
- * @param {Element} parentElement Parent element.
- * @param {Number} index Insertions index.
- * @param {Node} nodeToInsert Node to insert.
- */
- export default function insertAt( parentElement, index, nodeToInsert ) {
- parentElement.insertBefore( nodeToInsert, parentElement.childNodes[ index ] || null );
- }
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