安装纱线获取 'brew link node'

Question

当我尝试通过自制软件安装 yarn 时。收到以下消息

My-MacBook-Pro:share gt$ brew install yarn
Error: You must `brew link node` before yarn can be installed
My-MacBook-Pro:share gt$

运行 brew link 节点导致

My-MacBook-Pro:share gt$ brew link node
Linking /usr/local/Cellar/node/7.6.0... 
Error: Could not symlink bin/node
Target /usr/local/bin/node
already exists. You may want to remove it:
  rm '/usr/local/bin/node'

To force the link and overwrite all conflicting files:
  brew link --overwrite node

To list all files that would be deleted:
  brew link --overwrite --dry-run node
My-MacBook-Pro:share gt$

所以我尝试了覆盖选项

My-MacBook-Pro:share gt$ brew link --overwrite node
Linking /usr/local/Cellar/node/7.6.0... 
Error: Could not symlink share/doc/node/gdbinit
/usr/local/share/doc/node is not writable.
My-MacBook-Pro:share gt$

在 /usr/local/share 上做了一个 chmod，然后它抱怨 /usr/local/lib/dtrace 不可写

我是在正确的道路上还是只是一个兔子洞？什么是安装 yarn 的干净方法？

Answer 1

在 macOS 和通用 Unix 环境中安装 Yarn 的最简单方法之一是通过我们的 shell 脚本。您可以通过运行在您的终端中输入以下代码来安装 Yarn：

curl -o- -L https://yarnpkg.com/install.sh | bash

安装纱线获取 'brew link node'

install yarn getting 'brew link node'

homebrew

hyperlink

hadoop-yarn