FireBase'firebase.js:74 Uncaught undefined'

时间:2016-08-26 02:18:06

标签: javascript firebase

我有时会进入chrome控制台:firebase.js:74 Uncaught undefined

如果单击该行,调试器中突出显示的部分为:

{throw a;},0)},Zc,$c=function(){var a=l.MessageChannel;"undefined"===typeof a&&"undefined"!==typeof window&&window.postMessage&&window.addEventListener&&!x("Presto")&&(a=function(){var a=document.createElement("IFRAME");a.style.display="none";a.src="";document.documentElement.appendChild(a);var b=a.contentWindow,a=b.document;a.open();a.write("");a.close();var c="callImmediate"+Math.random(),d="file:"==b.location.protocol?"*":b.location.protocol+"//"+b.location.host,

任何帮助?

0 个答案:

没有答案