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监听unhandledrejection事件的代码有缺陷 #20

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kissshot opened this issue Sep 2, 2019 · 1 comment
Open

监听unhandledrejection事件的代码有缺陷 #20

kissshot opened this issue Sep 2, 2019 · 1 comment

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@kissshot
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kissshot commented Sep 2, 2019

window.addEventListener('unhandledrejection', function (e) { const error = e && e.reason const message = error.message || ''; const stack = error.stack || '';

这里的e.reason存在值是undefined的情况， 后面的error.message就会报错
@gjkh0902
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同样的问题遇到了

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@kissshot @gjkh0902