[GitHub] [incubator-weex] ReedSun opened a new issue #3292: [Android] weex page will unable to render in production environment when import `he` and OS is Android 5.1

[GitBox <gi...@apache.org>]

ReedSun opened a new issue #3292:
URL: https://github.com/apache/incubator-weex/issues/3292


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   ## Describe the bug
   <!-- A clear and concise description of what the bug is. -->
   When the device's system is Android 5.1, if [he](https://github.com/mathiasbynens/he) is imported, even if it is not used, the Weex page will be stuck in the loading state and cannot be rendered in only production environment(uglify and mangle). In the development environment, everything is normal.
   
   ## To Reproduce
   <!-- Steps to reproduce the behavior.  Include a MCVE using http://dotwe.org/vue , crash stacktrace or  share your app project. Please follow the guidelines for providing a MCVE: https://stackoverflow.com/help/mcve -->
   First, install `he`.
   ```
   npm i he
   ```
   Then, import it.
   ```
   <template>
   ...
   </template>
   <script>
   import he from 'he'
   </script>
   ```
   Finally, run `npm run build`, and the bug will appear.
   
   ## Environment
   
   * Device: 魅族 魅蓝2
   * OS: Android 5.1
   * Version 28
   * Build from source yes
   
   ## Expected behavior
   <!-- A clear and concise description of what you expected to happen. -->
   render normal
   
   ## Screenshots
   <!-- If applicable, add screenshots to help explain your problem. -->
   ![91648c77d250fa772052b71644096a7](https://user-images.githubusercontent.com/22371089/97252739-ac739c80-1845-11eb-9485-3a4ec5d6d93d.png)
   
   
   ## Additional context
   <!-- Add any other context about the problem here.-->
   Maybe this problem has something to do with #2563 #2616 #2519 #2213


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