var getActiveElement_1;
var hasRequiredGetActiveElement;

function requireGetActiveElement () {
	if (hasRequiredGetActiveElement) return getActiveElement_1;
	hasRequiredGetActiveElement = 1;

	/**
	 * Copyright (c) 2013-present, Facebook, Inc.
	 *
	 * This source code is licensed under the MIT license found in the
	 * LICENSE file in the root directory of this source tree.
	 *
	 * @typechecks
	 */

	/* eslint-disable fb-www/typeof-undefined */

	/**
	 * Same as document.activeElement but wraps in a try-catch block. In IE it is
	 * not safe to call document.activeElement if there is nothing focused.
	 *
	 * The activeElement will be null only if the document or document body is not
	 * yet defined.
	 *
	 * @param {?DOMDocument} doc Defaults to current document.
	 * @return {?DOMElement}
	 */
	function getActiveElement(doc)
	/*?DOMElement*/
	{
	  doc = doc || (typeof document !== 'undefined' ? document : undefined);

	  if (typeof doc === 'undefined') {
	    return null;
	  }

	  try {
	    return doc.activeElement || doc.body;
	  } catch (e) {
	    return doc.body;
	  }
	}

	getActiveElement_1 = getActiveElement;
	return getActiveElement_1;
}

export { requireGetActiveElement as __require };
//# sourceMappingURL=getActiveElement.js.map
