Mike McQuaid

Good catch. This is a limitation in the tap cleanup logic. https://github.com/Homebrew/homebrew-bundle/blob/f3389cc6ab60a49ae01dfdd343beb937b1f48c55/lib/bundle/commands/cleanup.rb#L137-L142 needs to be updated to consider `current_formulae`. For now, though, the obvious workaround is to add that tap...

> In this case, is it correct that dart should be installed at all after the initial build? My first instinct is that since it's not listed in the Brewfile,...

Yes, completions could be added into `completions/{bash,zsh,fish}` directories in this tap.

@superatomic Thanks for the offer! I think the ideal for all three types of completions would be to use the `Homebrew::Completions` module in Homebrew/brew to generate them for taps like...

> Took a stab at this and the issue I'm seeing with `Homebrew::Completions` is that it has minimal support for subcommands of subcommands (I'll refer to these as "sub-subcommands" from...

> Could I trouble you for concrete examples of sub-commands to help me form a mental model? @dduugg `brew bundle exec` or `brew services list` would be examples of subcommands...

@seenukarthi Thanks! Can I see the output of `brew alias --debug --verbose`?

> This only installs some of the files Which files are missing? This is why I suggested we add a `make install` for Homebrew otherwise it's a bit unclear what...

@tiwe-de We use standard paths for all so feel free to make `make install` put everything in the Debian-usual locations.

I don't think it's a good idea, personally. The reason we don't do that is because it makes individual formulae harder to follow.