mirror of
https://github.com/Homebrew/brew.git
synced 2025-07-14 16:09:03 +08:00
29 lines
711 B
Ruby
29 lines
711 B
Ruby
require 'formula'
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require 'keg'
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module Homebrew extend self
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def outdated
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outdated_brews do |f|
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if $stdout.tty? and not ARGV.flag? '--quiet'
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versions = f.rack.subdirs.map { |d| Keg.new(d) }.map { |keg| keg.basename }
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puts "#{f.name} (#{versions*', '} < #{f.version})"
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else
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puts f.name
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end
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end
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end
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def outdated_brews
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HOMEBREW_CELLAR.subdirs.reject { |d| d.subdirs.empty? }.map do |rack|
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f = Formula.factory(rack.basename.to_s) rescue nil
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next if f.nil?
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kegs = rack.subdirs.map { |d| Keg.new(d) }
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unless kegs.any? { |keg| keg.version >= f.version }
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yield f if block_given?
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f
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end
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end.compact
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end
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end
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