Mac下npm报错

1、今天在Mac下运行npm命令时不知什么原因报错如下:

☁  myhexo_blog [master] ⚡ node -v                            
dyld: Library not loaded: /usr/local/opt/icu4c/lib/libicui18n.59.dylib
  Referenced from: /usr/local/bin/node
  Reason: image not found
[1]    33278 abort      node -v

2、解决方案：

☁  myhexo_blog [master] ⚡ brew uninstall --force node Uninstalling node... (4,152 files, 47.9MB)☁  myhexo_blog [master] ⚡ brew uninstall icu4c && brew install icu4c Error: Refusing to uninstall /usr/local/Cellar/icu4c/63.1because it is required by php and php@7.1, which are currently installed.You can override this and force removal with:  brew uninstall --ignore-dependencies icu4c☁  myhexo_blog [master] ⚡  brew unlink icu4c && brew link icu4c –forceUnlinking /usr/local/Cellar/icu4c/63.1... 0 symlinks removedError: No such keg: /usr/local/Cellar/–force☁  myhexo_blog [master] ⚡ brew install nodeUpdating Homebrew...==> Downloading https://homebrew.bintray.com/bottles/node-11.8.0.mojave.bottle.t######################################################################## 100.0%==> Pouring node-11.8.0.mojave.bottle.tar.gz==> CaveatsBash completion has been installed to:  /usr/local/etc/bash_completion.d==> Summary