【问题标题】:Reference error from react inside meteor only when minified仅在缩小时来自流星内部的参考错误
【发布时间】:2017-10-22 21:58:30
【问题描述】:

我在流星应用程序中使用 react。在开发模式下运行时它工作正常,但是当我在生产模式下运行它并且代码被缩小时,我得到下面的ReferenceError 并在应用程序加载时在浏览器控制台中缩小反应错误。当我尝试部署它时也会发生同样的事情。

它正在使用内置的standard-minifier-js 进行缩小。当我meteor remove这个包时,它工作正常,所以它绝对是缩小版。

我被难住了。我知道有问题的行是react-dom 的一部分,但我不知道是哪一部分或者为什么它只是在缩小后抛出错误。

react error decoder 说:

Should have found an error boundary. This error is likely caused by a bug in React. Please file an issue.

这没什么帮助。有什么想法可能导致错误,或者如何解决它?我正在使用所有东西的最新版本,AFAICT:

  • 反应版本:16.0.0
  • 流星版本:1.5.2.2
  • standard-minifier-js 版本:2.1.2

谢谢。

b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5149 ReferenceError: av is not defined
    at b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:4003
    at sv (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:4107)
    at dv (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:4104)
    at beginWork (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:4243)
    at ov (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:4941)
    at fv (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:4976)
    at lv (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5028)
    at mv (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5182)
    at bv (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5164)
    at Object.updateContainer (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:8400)
pv @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5149
lv @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5042
mv @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5182
bv @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5164
updateContainer @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:8400
(anonymous) @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5603
unbatchedUpdates @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5258
Dr @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5602
render @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:8559
(anonymous) @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:93855
s @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:315
u @ b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:321
b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:3148 Uncaught Error: Minified React error #183; visit http://facebook.github.io/react/docs/error-decoder.html?invariant=183 for the full message or use the non-minified dev environment for full errors and additional helpful warnings.
    at ot (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:3148)
    at lv (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5043)
    at mv (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5182)
    at bv (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5164)
    at Object.updateContainer (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:8400)
    at b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5603
    at Object.unbatchedUpdates (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5258)
    at Dr (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:5602)
    at render (b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:8559)
    at b2413faf75d38415b6ec79874ae1bd18fb0a8af3.js?meteor_js_resource=true:formatted:93855

【问题讨论】:

    标签: javascript reactjs meteor minify


    【解决方案1】:

    我尝试了另一个缩小包uglifyjs2,而不是standard-minifier-js,这似乎奏效了。但这里似乎有一个错误,反应或流星。

    meteor remove standard-minifier-js
    meteor add ssrwpo:uglifyjs2
    

    【讨论】:

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