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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super "outdated", "Display all gems that need updates"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The outdated command lists gems you may wish to upgrade to a newer version.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
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