admin/brew
1
0
Fork 0
Code Issues Packages Projects Releases 6 Wiki Activity

--version: use CLI::Parser.

Browse Source
This commit is contained in:
Mike McQuaid 2019-01-30 21:29:54 +00:00
parent 7b90539943
commit dbd8de7148
No known key found for this signature in database
GPG Key ID: 48A898132FD8EE70
1 changed files with 14 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
Library/Homebrew/cmd/--version.rb
View File

@ -1,10 +1,22 @@
#: * `--version`: require "cli_parser"
#: Print the version number of Homebrew to standard output and exit.
module Homebrew module Homebrew
module_function module_function
def __version_args
Homebrew::CLI::Parser.new do
usage_banner <<~EOS
`--version`
Print the version number of Homebrew, Homebrew/homebrew-core and Homebrew/homebrew-cask
(if tapped) to standard output and exit.
EOS
end
end
def __version def __version
__version_args.parse
odie "This command does not take arguments." if ARGV.any? odie "This command does not take arguments." if ARGV.any?
puts "Homebrew #{HOMEBREW_VERSION}" puts "Homebrew #{HOMEBREW_VERSION}"