GitHub：https://github.com/sindresorhus/quick-look-plugins

brew install qlcolorcode qlstephen qlmarkdown quicklook-json qlimagesize suspicious-package apparency quicklookase qlvideo

brew install color-code

brew install qt@5

再次执行

brew install color-code

成功后再次执行

brew install qlcolorcode qlstephen qlmarkdown quicklook-json qlimagesize suspicious-package apparency quicklookase qlvideo

解决：

软件包的管理器 HomeBrew 中的**安装时 formulae 找不到**

没有解决，直接删除homebrew目录，再重新安装homebrew。

再次安装

brew install qlcolorcode qlstephen qlmarkdown quicklook-json qlimagesize suspicious-package apparency quicklookase qlvideo

brew install betterzip