Mac M1 brew 命令出现 No formulae found in taps - chuwuwang/ReadingNote GitHub Wiki

$ brew doctor

然后根据提示运行命令

git -C $(brew --repo homebrew/core) checkout master

or

$ rm -rf "/usr/local/Homebrew/Library/Taps/homebrew/homebrew-core"
$ brew tap homebrew/core

然后在运行

$ brew doctor