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home: Use CLI::Parser to parse args

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Gautham Goli 2018-11-06 21:28:12 +05:30
parent 6b1d439a87
commit bf5fe0569c
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1 changed files with 17 additions and 1 deletions
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18
Library/Homebrew/cmd/home.rb
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@ -4,11 +4,27 @@
#: * `home` <formula>: #: * `home` <formula>:
#: Open <formula>'s homepage in a browser. #: Open <formula>'s homepage in a browser.
require "cli_parser"
module Homebrew module Homebrew
module_function module_function
def home_args
Homebrew::CLI::Parser.new do
usage_banner <<~EOS
`home` [<formula>]
Open <formula>'s homepage in a browser. If no formula is provided,
open Homebrew's own homepage in a browser.
EOS
switch :debug
end
end
def home def home
if ARGV.named.empty? home_args.parse
if args.remaining.empty?
exec_browser HOMEBREW_WWW exec_browser HOMEBREW_WWW
else else
exec_browser(*ARGV.formulae.map(&:homepage)) exec_browser(*ARGV.formulae.map(&:homepage))