编译运行一步一个坑,你们的破文档能改改吗?

[Taro 小助手 - honly]

@jd_5821561ab3bc5 对不起，是我们考虑不周，我们补充一下的，也欢迎大家给文档提PR。 @蜘蛛paipai

[Taro 小助手 - honly]

@tinico 亲，有定位到是为什么不？提个 issue 我们看看的咯

[tinico]

@Taro-小助手-honly 我头一天是用的dev:h5，第二天用成build:h5了，结果就说编译文件过大，暂时还没研究这个问题，我现在都用dev:h5就可以

WARNING in entrypoint size limit: The following entrypoint(s) combined asset size exceeds the recommended limit (244 KiB). This can impact web performance.
Entrypoints:
  app (306 KiB)
      css/app.css
      js/app.js

[Taro 小助手 - honly]

@xiaoli048 污哥，这个是什么原因呀

[蜘蛛paipai]

觉得文档哪里有问题可以提 PR 或者在 issue 里说明。

[13691505478_p]

@Taro-小助手-honly
给官方个建议啊。。前面都没问题，就是clone空壳开始，各种坑。。
首先，clone的地址有问题，clone不下来；
然后进入git，用git上面提供的地址clone下来之后，不知道放在哪儿；
然后，放到了项目根目录，进去npm i，缺少东西，现在我知道缺少的这个fsevents是npm出的问题，得手动配置一下mac的package。json文件才行；
然后，npm安装完成之后，run的时候，提示react-native和相关的依赖，在应用里面找到了两份。。
从这边开始往后希望能优化一下，要不像我这样折腾了三天了还是没弄好。。

[xiaolii]

@tinico 这只是个warning，告诉你文件有点大了可以考虑优化了，代码还是跑的。

[蜘蛛paipai]

觉得哪里可以优化可以直接编辑的。

[jd_61118b9c9b0c0]

@13691505478_p大佬，rn项目跑不起来，可以请教一下怎么跑起来吗

1. 项目npm run dev:rn
   2.将编译好的rn_temp,拖到taro-native-shell根目录，再执行npm install
   
   3.react-native run-android
   
   
   The development server returned response error code: 500

URL: http://10.0.2.2:8081/rn_temp/index.delta?platform=android&dev=true&minify=false

Body:
{"originModulePath":"E:\taro-native-shell-master\rn_temp\app.js","targetModuleName":"@tarojs/components-rn","message":"Unable to resolve module @tarojs/components-rn from E:\\taro-native-shell-master\\rn_temp\\app.js: Module @tarojs/components-rn does not exist in the Haste module map\n\nThis might be related to https://github.com/facebook/react-native/issues/4968\nTo resolve try the following:\n 1. Clear watchman watches: watchman watch-del-all.\n 2. Delete the node_modules folder: rm -rf node_modules && npm install.\n 3. Reset Metro Bundler cache: rm -rf /tmp/metro-bundler-cache-* or npm start -- --reset-cache. 4. Remove haste cache: rm -rf /tmp/haste-map-react-native-packager-*.","errors":[{"description":"Unable to resolve module @tarojs/components-rn from E:\\taro-native-shell-master\\rn_temp\\app.js: Module @tarojs/components-rn does not exist in the Haste module map\n\nThis might be related to https://github.com/facebook/react-native/issues/4968\nTo resolve try the following:\n 1. Clear watchman watches: watchman watch-del-all.\n 2. Delete the node_modules folder: rm -rf node_modules && npm install.\n 3. Reset Metro Bundler cache: rm -rf /tmp/metro-bundler-cache-* or npm start -- --reset-cache. 4. Remove haste cache: rm -rf /tmp/haste-map-react-native-packager-*."}],"name":"Error","stack":"Error: Unable to resolve module @tarojs/components-rn from E:\\taro-native-shell-master\\rn_temp\\app.js: Module @tarojs/components-rn does not exist in the Haste module map\n\nThis might be related to https://github.com/facebook/react-native/issues/4968\nTo resolve try the following:\n 1. Clear watchman watches: watchman watch-del-all.\n 2. Delete the node_modules folder: rm -rf node_modules && npm install.\n 3. Reset Metro Bundler cache: rm -rf /tmp/metro-bundler-cache-* or npm start -- --reset-cache. 4. Remove haste cache: rm -rf /tmp/haste-map-react-native-packager-*.\n at ModuleResolver.resolveDependency (E:\taro-native-shell-master\node_modules\metro\src\node-haste\DependencyGraph\ModuleResolution.js:161:1460)\n at ResolutionRequest.resolveDependency (E:\taro-native-shell-master\node_modules\metro\src\node-haste\DependencyGraph\ResolutionRequest.js:91:16)\n at DependencyGraph.resolveDependency (E:\taro-native-shell-master\node_modules\metro\src\node-haste\DependencyGraph.js:272:4579)\n at dependencies.map.relativePath (E:\taro-native-shell-master\node_modules\metro\src\DeltaBundler\traverseDependencies.js:376:19)\n at Array.map (<anonymous>)\n at resolveDependencies (E:\taro-native-shell-master\node_modules\metro\src\DeltaBundler\traverseDependencies.js:374:16)\n at E:\taro-native-shell-master\node_modules\metro\src\DeltaBundler\traverseDependencies.js:212:33\n at Generator.next (<anonymous>)\n at step (E:\taro-native-shell-master\node_modules\metro\src\DeltaBundler\traverseDependencies.js:297:313)\n at E:\taro-native-shell-master\node_modules\metro\src\DeltaBundler\traverseDependencies.js:297:473"}
processBundleResult
BundleDownloader.java:266
access$200
BundleDownloader.java:35
onResponse
BundleDownloader.java:153
execute
RealCall.java:153
run
NamedRunnable.java:32
runWorker
ThreadPoolExecutor.java:1167
run
ThreadPoolExecutor.java:641
run
Thread.java:919

[蜘蛛paipai]

@jd_61118b9c9b0c0 错误提示很清楚啊，依赖没有安装，你在 taro-native-shell 项目没有 npm install 。

[244566883-757876]

@jd_5821561ab3bc5 taro文档确实应该更新一下。按文档的方式，打包apk安装到真机，在真机上根本无法正常运行，只会闪退。

[蜘蛛paipai]

@244566883-757876 闪退可能的原因很多，具体要看报错栈的。

[157096879_m]

@蜘蛛paipai 你好 我已经install了 一开始还以为是被墙的原因 后面开着梯子全局install都没有用 还是这个报错 Module @tarojs/components-rn does not exist in the Haste module map 请问是哪里需要配置的吗 我的是window系统 文档的是mac

[蜘蛛paipai]

多半是缓存，运行一下 react-native start --reset-cache

[slylytao]

@jd_61118b9c9b0c0 请问这个问题你解决了吗？我也遇到同样问题了