homebrew-cask-versions/lib/cask/cli/edit.rb
Roland Walker 216444849e Add copious debugging with --debug
- add new file "cask/utils.rb" analogous to "utils.rb" in Homebrew
- define odebug and odumpcask, analogs of ohai and friends, but
  which only give output when --debug is in effect
- move the debug setting from an instance variable in Cask::CLI
  to a method Cask.debug, defined in "lib/cask/options.rb", which
  was added in #2276. (Perhaps options.rb should be merged back
  into Cask::CLI).
- sprinkle odebug statements liberally throughout the codebase
- update tests
2014-01-28 10:15:43 -05:00

16 lines
473 B
Ruby

module Cask::CLI::Edit
def self.run(*arguments)
raise CaskUnspecifiedError if arguments.empty?
cask_name, *_ = *arguments
cask_path = Cask.path(cask_name)
odebug "Opening editor for Cask #{cask_name}"
unless cask_path.exist?
raise CaskUnavailableError, "#{cask_name}, use `brew cask create #{cask_name}` to make a new cask with this name"
end
exec_editor cask_path
end
def self.help
"edits the cask of the given name"
end
end