Brew get all caveat PATHS

gistfile1.txt

 $ brew info --installed --json | jq '.[] | select((.caveats != null) and (.caveats | test("path"; "i"))) | .caveats' | grep -oE ' PATH=.*:\$PATH'| sed 's/[\"]//g' | sed 's/PATH=/export PATH=/g'

 export PATH=$(brew --prefix)/opt/coreutils/libexec/gnubin:$PATH
 export PATH=$(brew --prefix)/opt/gnu-indent/libexec/gnubin:$PATH
 export PATH=$(brew --prefix)/opt/gnu-sed/libexec/gnubin:$PATH
 export PATH=$(brew --prefix)/opt/gnu-tar/libexec/gnubin:$PATH
 export PATH=$(brew --prefix)/opt/gnu-which/libexec/gnubin:$PATH
 export PATH=$(brew --prefix)/opt/grep/libexec/gnubin:$PATH
 export PATH=$(brew --prefix)/opt/libtool/libexec/gnubin:$PATH
 export PATH=$(brew --prefix)/opt/make/libexec/gnubin:$PATH