- This is needed for https://github.com/Homebrew/brew/pull/13603 because `Homebrew/homebrew-versions` is deprecated (legitimately), but `OFFICIAL_CASK_TAPS` spits out `versions` as a repo, which could then be interpreted as `Homebrew/versions` rather than `Homebrew/cask-versions` which it actually is.
Library
This directory contains all the code run by the official brew command in Homebrew and all formulae (package descriptions) in taps (repositories containing formulae) in Taps subdirectories.