35 lines
738 B
Ruby
35 lines
738 B
Ruby
require 'formula'
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require 'cmd/outdated'
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def ff
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if ARGV.include? "--all"
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Formula.all
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elsif ARGV.include? "--installed"
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# outdated brews count as installed
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outdated = Homebrew.outdated_brews.collect{ |b| b.name }
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Formula.all.select do |f|
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f.installed? or outdated.include? f.name
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end
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else
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raise FormulaUnspecifiedError if ARGV.named.empty?
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ARGV.formulae
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end
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end
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module Homebrew extend self
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def options
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ff.each do |f|
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next if f.options.empty?
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if ARGV.include? '--compact'
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puts f.options.collect {|o| o[0]} * " "
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else
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puts f.name
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f.options.each do |o|
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puts o[0]
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puts "\t"+o[1]
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end
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puts
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end
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end
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end
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end |