47 lines
1.4 KiB
Ruby
47 lines
1.4 KiB
Ruby
require 'formula'
|
|
|
|
module Homebrew
|
|
def edit
|
|
unless (HOMEBREW_REPOSITORY/'.git').directory?
|
|
raise <<-EOS.undent
|
|
Changes will be lost!
|
|
The first time you `brew update', all local changes will be lost, you should
|
|
thus `brew update' before you `brew edit'!
|
|
EOS
|
|
end
|
|
|
|
# If no brews are listed, open the project root in an editor.
|
|
if ARGV.named.empty?
|
|
editor = File.basename which_editor
|
|
if editor == "mate" or editor == "subl"
|
|
# If the user is using TextMate or Sublime Text,
|
|
# give a nice project view instead.
|
|
exec editor, HOMEBREW_REPOSITORY+"bin/brew",
|
|
HOMEBREW_REPOSITORY+'README.md',
|
|
HOMEBREW_REPOSITORY+".gitignore",
|
|
*library_folders
|
|
else
|
|
exec_editor HOMEBREW_REPOSITORY
|
|
end
|
|
else
|
|
# Don't use ARGV.formulae as that will throw if the file doesn't parse
|
|
paths = ARGV.named.map do |name|
|
|
name = Formula.canonical_name name
|
|
Formula.path(name)
|
|
end
|
|
unless ARGV.force?
|
|
paths.each do |path|
|
|
raise FormulaUnavailableError, path.basename('.rb').to_s unless path.file?
|
|
end
|
|
end
|
|
exec_editor(*paths)
|
|
end
|
|
end
|
|
|
|
def library_folders
|
|
Dir["#{HOMEBREW_LIBRARY}/*"].reject do |d|
|
|
case File.basename(d) when 'LinkedKegs', 'Aliases' then true end
|
|
end
|
|
end
|
|
end
|