在atom+react-native项目中安装了nuclide。然而使用flow的时候出现了问题。
$ brew -v homebrew 1.2.0 $ flow version flow, a static type checker for javascript, version 0.45.0 $ flow launching flow server for /users/real/desktop/reactpro/pro2 wrong version of flow. the config specifies version ^0.42.0 but this is version 0.45.0
在我的.flowconfig文件中最后的地方也可以看到:
[version] ^0.42.0
这意味着flow的版本应该是>=0.42.0 <0.43.0,所以0.45.0是不合适的。这就需要下载0.42.0的版本。
搜索了网上一些说法(brew 安装特定版本):
brew install flow(安装的是最新版本)
brew versions (已经废弃了)
brew tap homebrew/versions(已经废弃了)
warning: homebrew/versions was deprecated. this tap is now empty as all its formulae were migrated.
npm install flow-bin@0.42.0 -g (可以安装,但是没看到实际效果)
在我安装flow的过程中有这样的提示:
$ brew install flow ==> downloading https://homebrew.bintray.com/bottles/flow-0.45.0.sierra.bottle.tar.gz already downloaded: /users/real/library/caches/homebrew/flow-0.45.0.sierra.bottle.tar.gz ==> pouring flow-0.45.0.sierra.bottle.tar.gz ==> caveats bash completion has been installed to: /usr/local/etc/bash_completion.d zsh completions have been installed to: /usr/local/share/zsh/site-functions ==> summary �� /usr/local/cellar/flow/0.45.0: 8 files, 6.4mb
它下载的是0.45.0的版本,而我需要的是0.42.0的版本,于是我手动下载了。
https://homebrew.bintray.com/bottles/flow-0.42.0.sierra.bottle.tar.gz
然后将解压后的文件放到
/usr/local/cellar/flow/
这样就安装了0.42.0的版本。然后通过
$ brew switch flow 0.42.0
就可以了。。一番心酸。。老哥们赞一赞。。
以上这篇快速解决brew安装特定版本flow的问题就是小编分享给大家的全部内容了,希望能给大家一个参考,也希望大家多多支持移动技术网。
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