我正在尝试将Ember FastBoot用于我的应用程序,但是当我运行时:
ember fastboot --serve-assets引发此错误:

Cannot read property 'userAgent' of undefinedTypeError: Cannot read property 'userAgent' of undefined at Object.125.global/document (<anonymous>:121923:53) at s (<anonymous>:104896:621) at <anonymous>:104896:672 at Object.106../big-play-button.js (<anonymous>:113849:23) at s (<anonymous>:104896:621) at <anonymous>:104896:672 at Object.139.../../src/js/utils/merge-options.js (<anonymous>:123824:15) at s (<anonymous>:104896:621) at e (<anonymous>:104896:792) at <anonymous>:104896:810

有什么帮助吗?

最佳答案

您发布的回购包含许多对documentwindow的引用。您将必须使用ember provided facility for detecting the current environment details并根据是否在浏览器中呈现页面来实现条件逻辑。您可以使用environment.hasDOM进行检查。

关于javascript - Ember FastBoot无法读取未定义的属性“userAgent”,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/34465266/

10-09 06:27