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proc
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self
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root
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opt
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alt
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ruby32
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share
/
rubygems
/
rubygems
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commands
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Filename :
outdated_command.rb
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# frozen_string_literal: true require_relative "../command" require_relative "../local_remote_options" require_relative "../spec_fetcher" require_relative "../version_option" class Gem::Commands::OutdatedCommand < Gem::Command include Gem::LocalRemoteOptions include Gem::VersionOption def initialize super "outdated", "Display all gems that need updates" add_local_remote_options add_platform_option end def description # :nodoc: <<-EOF The outdated command lists gems you may wish to upgrade to a newer version. You can check for dependency mismatches using the dependency command and update the gems with the update or install commands. EOF end def execute Gem::Specification.outdated_and_latest_version.each do |spec, remote_version| say "#{spec.name} (#{spec.version} < #{remote_version})" end end end