Javascript 如何清除 Yarn 中的缓存？
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How to clear cache in Yarn?
提问by nikjohn
I am doing some benchmark tests for Facebook's Yarn. For this, I need to clear my global Yarn cache.
我正在为 Facebook 的 Yarn 做一些基准测试。为此，我需要清除我的全局 Yarn 缓存。
Is there a command available for this? I have force-removed my ~/.yarn-cachefolder, but this seems to be quite manual.
是否有可用的命令？我已经强制删除了我的~/.yarn-cache文件夹，但这似乎是相当手动的。
回答by nikjohn
Ok I found out the answer myself. Much like npm cache clean, Yarn also has its own
好的，我自己找到了答案。很像npm cache clean，Yarn 也有自己的
yarn cache clean
回答by MienDev
Run yarn cache clean.
运行yarn cache clean。
Run yarn help cachein your bash, and you will see:
yarn help cache在你的 bash 中运行，你会看到：
Usage: yarn cache [ls|clean] [flags]
Options: -h, --help output usage information -V, --version output the version number --offline
--prefer-offline
--strict-semver
--json
--global-folder [path]
--modules-folder [path] rather than installing modules into the node_modules folder relative to the cwd, output them here
--packages-root [path] rather than storing modules into a global packages root, store them here
--mutex [type][:specifier] use a mutex to ensure only one yarn instance is executingVisit http://yarnpkg.com/en/docs/cli/cachefor documentation about this command.
用法：纱线缓存 [ls|clean] [flags]
选项: -h, --help 输出使用信息 -V, --version 输出版本号 --offline
--prefer-offline
--strict-semver
--json
--global-folder [path]
--modules-folder [path] 而不是将模块安装到相对于 cwd 的 node_modules 文件夹中，将它们输出到这里
--packages-root [path] 而不是将模块存储到全局包根目录中，将它们存储在这里
--mutex [type][:specifier]使用互斥锁确保只有一个纱线实例正在执行有关此命令的文档，请访问http://yarnpkg.com/en/docs/cli/cache。
回答by KhaledMohamedP
Also note that the cached directory is located in ~/.yarn-cache/:
另请注意，缓存目录位于~/.yarn-cache/：
yarn cache clean: cleans that directory
yarn cache clean: 清理那个目录
yarn cache list: shows the list of cached dependencies
yarn cache list: 显示缓存的依赖列表
yarn cache dir: prints out the path of your cached directory
yarn cache dir: 打印出缓存目录的路径
回答by Dan K.K.
In addition to the answer, $ yarn cache cleanremoves all libraries from cache. If you want to remove a specific lib's cache run $ yarn cache dirto get the right yarn cache directory path for your OS, then $ cdto that directory and remove the folder with the name+ versionof the lib you want to cleanup.
除了答案之外，$ yarn cache clean从缓存中删除所有库。如果您想删除特定库的缓存运行$ yarn cache dir以获得适用于您的操作系统的正确纱线缓存目录路径，请$ cd转到该目录并删除带有您想要清理的库的name+的文件夹version。
