'use strict';

var babelHelpers = require('./util/babelHelpers.js');

exports.__esModule = true;

/**
 * document.activeElement
 */
exports['default'] = activeElement;

var _ownerDocument = require('./ownerDocument');

var _ownerDocument2 = babelHelpers.interopRequireDefault(_ownerDocument);

function activeElement() {
  var doc = arguments[0] === undefined ? document : arguments[0];

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

module.exports = exports['default'];