/** * Copyright 2013-present, Facebook, Inc. * All rights reserved. * * This source code is licensed under the BSD-style license found in the * LICENSE file in the root directory of this source tree. An additional grant * of patent rights can be found in the PATENTS file in the same directory. * */ 'use strict'; /** * Gets the target node from a native browser event by accounting for * inconsistencies in browser DOM APIs. * * @param {object} nativeEvent Native browser event. * @return {DOMEventTarget} Target node. */ function getEventTarget(nativeEvent) { var target = nativeEvent.target || nativeEvent.srcElement || window; // Normalize SVG element events #4963 if (target.correspondingUseElement) { target = target.correspondingUseElement; } // Safari may fire events on text nodes (Node.TEXT_NODE is 3). // @see http://www.quirksmode.org/js/events_properties.html return target.nodeType === 3 ? target.parentNode : target; } module.exports = getEventTarget;