text: 'use strict';
  
  import useRouterHistory from './useRouterHistory';
  
  var canUseDOM = !!(typeof window !== 'undefined' && window.document && window.document.createElement);
  
  export default function (createHistory) {
    var history = undefined;
    if (canUseDOM) history = useRouterHistory(createHistory)();
    return history;
  }