Formula.all
Cask::Cask.all
Add some `--all` flags we'll eventually migrate to to ensure that we'll eventually require their usage to read all formulae. Where we need to do stuff later, add some comments.
--formulae/--casks
--formula/--cask
Enumerable
Formula
Cask::Cask
install_args
brew untap
HOMEBREW_INSTALL_FROM_API
Formatter:wrap
Formatter.format_help_text
brew.sh