homebrew-versions/lib/cask/cli/list.rb

class Cask::CLI::List
  def self.run(*arguments)
    puts_columns Cask.nice_listing(Cask.installed)
  end

  def self.help
    "lists installed casks"
  end
end
quick sketchy first release of code/ideas this is a first draft of an idea i've had kicking around for awhile pushing out some code so i can get a conversation started 13 years ago			`class Cask::CLI::List`
			`def self.run(*arguments)`
Add tap support to `edit` and `list` Most notably, Cask.all returns an array of strings, not of Cask instances. This makes things easier, as well as faster, as there's no need to run map(&:to_s) everywhere anymore. self.path is a utility method which returns the path of the cask from its title. There's something subtle going in there: - If `cask_title` is fully qualified, e.g. "phinze-cask/alfred", it's straightforward. - If `cask_title` is only the name, e.g. "firefox-aurora", the name is matched from the full list (self.all) (which isn't sorted) and the first result is returned. Hence, self.path with only the name is not precise. There might be the possibility to apply heuristics to do a better match (prefer phinze-cask, or maybe installed casks?) but that's for another issue :-) self.nice_listing is another utility method used in `search` and `list`. It returns a list where unique casks don't have a prefix, and duplicates do. The prefix is the tap name. The list is then sorted. For an example or two, look at the first comment on phinze/#12. 13 years ago			`puts_columns Cask.nice_listing(Cask.installed)`
quick sketchy first release of code/ideas this is a first draft of an idea i've had kicking around for awhile pushing out some code so i can get a conversation started 13 years ago			`end`

			`def self.help`
			`"lists installed casks"`
			`end`
			`end`