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taro/cli在编译小程序时,会重复编译组件的问题 #3138

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BreathlessWay opened this issue May 22, 2019 · 5 comments
Closed

taro/cli在编译小程序时,会重复编译组件的问题 #3138

BreathlessWay opened this issue May 22, 2019 · 5 comments
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@BreathlessWay
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问题描述
taro/cli 在编译小程序时会重复编译生成同一个组件

复现步骤

@observer
export default class UserIndexPage extends BasicPage {
  config: Config = {
    navigationBarTitleText: 'UserIndexPage',
  }
  render() {
    const { pageData, isPageParamsValidatedAndValid } = this.pageDataStore
    const { pageParams } = pageData
    // 是否能渲染主要内容
    const canRenderContainer =  isPageParamsValidatedAndValid
    return (
      <PageStatus needLogin pageData={pageData}>
        {canRenderContainer && <View>{pageParams}</View>}
      </PageStatus>
    )
  }
}

比如我在每个page里面对于实际要渲染的内容使用PageStatus作为wrapper来包裹,在实际编译时,每一个页面引用的PageStatus都会编译一次并生成一次,当页面很多的时候重复的编译生成会使编译速度很慢

image

期望行为
同一组件应该只编译生成一次

报错信息

[这里请贴上你的完整报错截图或文字]

系统信息

System:
      OS: macOS 10.14.5
      Shell: 3.2.57 - /bin/bash
    Binaries:
      Node: 8.11.3 - ~/.nvm/versions/node/v8.11.3/bin/node
      npm: 5.10.0 - ~/.nvm/versions/node/v8.11.3/bin/npm
    npmPackages:
      @tarojs/async-await: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/cli: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/components: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/mobx: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/mobx-h5: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/plugin-babel: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/plugin-csso: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/plugin-sass: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/plugin-uglifyjs: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/router: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/taro: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/taro-h5: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/taro-weapp: 1.3.0-beta.3 => 1.3.0-beta.3 
      @tarojs/webpack-runner: 1.3.0-beta.3 => 1.3.0-beta.3 
      eslint-config-taro: 1.3.0-beta.3 => 1.3.0-beta.3 
      eslint-plugin-taro: 1.3.0-beta.3 => 1.3.0-beta.3 
      nervjs: ^1.3.13 => 1.3.13 
      react: ^16.8.6 => 16.8.6 
    npmGlobalPackages:
      typescript: 3.4.5

补充信息

@taro-bot
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taro-bot bot commented May 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~

@kala888
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kala888 commented May 23, 2019

同样问题
#2947 (comment)

@taro-bot
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taro-bot bot commented May 23, 2019

CC @luckyadam

@kala888
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kala888 commented Jun 21, 2019

经过测试1.3.2修复了这个问题

@shenghanqin
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@BreathlessWay 再试试看最新版本吧

@Chen-jj Chen-jj closed this as completed Jul 2, 2020
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