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deps: use OpenStruct to capture the mode

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This commit is contained in:
Jack Nagel 2013-06-22 12:54:46 -05:00
parent c2faf2a0ca
commit a02d5f33b4
1 changed files with 12 additions and 4 deletions
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16
Library/Homebrew/cmd/deps.rb
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@ -1,18 +1,26 @@
require 'formula' require 'formula'
require 'ostruct'
module Homebrew extend self module Homebrew extend self
def deps def deps
if ARGV.include? '--installed' mode = OpenStruct.new(
:installed? => ARGV.include?('--installed'),
:tree? => ARGV.include?('--tree'),
:all? => ARGV.include?('--all'),
:topo_order? => ARGV.include?('-n')
)
if mode.installed?
puts_deps Formula.installed puts_deps Formula.installed
elsif ARGV.include? '--all' elsif mode.all?
puts_deps Formula puts_deps Formula
elsif ARGV.include? '--tree' elsif mode.tree?
raise FormulaUnspecifiedError if ARGV.named.empty? raise FormulaUnspecifiedError if ARGV.named.empty?
puts_deps_tree ARGV.formulae puts_deps_tree ARGV.formulae
else else
raise FormulaUnspecifiedError if ARGV.named.empty? raise FormulaUnspecifiedError if ARGV.named.empty?
all_deps = deps_for_formulae ARGV.formulae all_deps = deps_for_formulae ARGV.formulae
all_deps.sort! unless ARGV.include? "-n" all_deps.sort! unless mode.topo_order?
puts all_deps puts all_deps
end end
end end