
These specify that they are needed by the test block. This can be combined with `:build` to ensure that this formula isn't uninstalled by `brew test-bot` when running `test do` blocks on our CI.
Library
This directory contains all the code run by the official brew
and brew cask
commands in Homebrew
and all formulae (package descriptions) in taps (repositories containing formulae) in Taps
subdirectories.