{"dependencies":[],"generated":{"js":"'use strict';\n\n/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n *\n * @typechecks\n */\n\n/* eslint-disable fb-www/typeof-undefined */\n\n/**\n * Same as document.activeElement but wraps in a try-catch block. In IE it is\n * not safe to call document.activeElement if there is nothing focused.\n *\n * The activeElement will be null only if the document or document body is not\n * yet defined.\n *\n * @param {?DOMDocument} doc Defaults to current document.\n * @return {?DOMElement}\n */\nfunction getActiveElement(doc) /*?DOMElement*/{\n  doc = doc || (typeof document !== 'undefined' ? document : undefined);\n  if (typeof doc === 'undefined') {\n    return null;\n  }\n  try {\n    return doc.activeElement || doc.body;\n  } catch (e) {\n    return doc.body;\n  }\n}\n\nmodule.exports = getActiveElement;"},"hash":"778fb1270a6b7c99d3f79920ecd39add"}