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用了mobx后, componentDidShow()生命周期 不会执行 #2561

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magicbing opened this issue Mar 22, 2019 · 9 comments
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用了mobx后, componentDidShow()生命周期 不会执行 #2561

magicbing opened this issue Mar 22, 2019 · 9 comments
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@magicbing
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问题描述

H5页面中 用了mobx后, componentDidShow()生命周期 不会执行
没有使用mobx的页面, 是正常的

期望行为
有没有可以替代componentDidShow的方法可以用

系统信息
👽 Taro v1.2.17

Taro CLI 1.2.17 environment info:
System:
OS: Windows 10
Binaries:
Node: 10.13.0 - D:\app\nodejs10\node.EXE
Yarn: 1.13.0 - D:\app\yarn\bin\yarn.CMD
npm: 6.4.1 - D:\app\nodejs10\npm.CMD

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taro-bot bot commented Mar 22, 2019

欢迎提交 Issue~

如果你提交的是 bug 报告,请务必遵循 Issue 模板的规范,尽量用简洁的语言描述你的问题,最好能提供一个稳定简单的复现。🙏🙏🙏

如果你的信息提供过于模糊或不足,或者已经其他 issue 已经存在相关内容,你的 issue 有可能会被关闭。

Good luck and happy coding~

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taro-bot bot commented Mar 25, 2019

CC @Littly

@nanjingboy
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#2583

@magicbing
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更新到1.2.22, 项目不能启动了

node控制台报warning:
./node_modules/@tarojs/mobx-h5/dist/index.esm.js 405:2-11 " '@tarojs/taro-h5' does not contain an export named 'Component'.

浏览器console报错:
Uncaught ReferenceError: exports is not defined

Object.defineProperty(exports, "__esModule", { value: true });

@magicbing
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把 'transform-runtime', 从config里删掉就可以了,
但是项目里有用到async await

这个有方法解决吗
@nanjingboy

@Littly Littly closed this as completed in 0097df0 Mar 27, 2019
@Littly
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Littly commented Mar 27, 2019

Warning的问题已提交修复~ 下个版本解决

@Littly Littly reopened this Mar 27, 2019
@Littly Littly added the answered label Apr 8, 2019
@taro-bot taro-bot bot added the to be closed label Apr 8, 2019
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taro-bot bot commented Apr 8, 2019

Hello~

您的问题楼上已经有了确切的回答,如果没有更多的问题这个 issue 将在 15 天后被自动关闭。

如果您在这 15 天中更新更多信息自动关闭的流程会自动取消,如有其他问题也可以发起新的 Issue。

Good luck and happy coding~

@magicbing
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Warning的问题已提交修复~ 下个版本解决

升级了1.2.23 h5还是报错

plugins: [
'transform-runtime',
],
应该还是这边的问题, 注释transform-runtime就好了

node终端报:
⚠️ Compiled with warnings.

./node_modules/@tarojs/mobx-h5/dist/index.esm.js 405:2-6
"export 'default' (imported as 'Taro') was not found in '@tarojs/taro-h5'

浏览器报:
index.js:10 Uncaught ReferenceError: exports is not defined
at eval (index.js:10)
at Module../node_modules/@tarojs/taro-h5/src/index.js (app.js:2307)
at webpack_require (app.js:767)
at fn (app.js:130)
at eval (app.js?d0a8:1)
at Object../.temp/app.js (app.js:939)
at webpack_require (app.js:767)
at fn (app.js:130)
at Object.0 (app.js:5066)
at webpack_require (app.js:767)

@magicbing
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['transform-runtime',
{
'polyfill': false,
}
]

查了一些资料, 加了polyfill参数好了.

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