class Gem::Commands::DependencyCommand
Public Class Methods
new()
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Calls superclass method
Gem::Command.new
# File lib/rubygems/commands/dependency_command.rb, line 10 def initialize super 'dependency', 'Show the dependencies of an installed gem', :version => Gem::Requirement.default, :domain => :local add_version_option add_platform_option add_prerelease_option add_option('-R', '--[no-]reverse-dependencies', 'Include reverse dependencies in the output') do |value, options| options[:reverse_dependencies] = value end add_option('-p', '--pipe', "Pipe Format (name --version ver)") do |value, options| options[:pipe_format] = value end add_local_remote_options end
Public Instance Methods
execute()
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# File lib/rubygems/commands/dependency_command.rb, line 118 def execute ensure_local_only_reverse_dependencies pattern = name_pattern options[:args] dependency = gem_dependency pattern, options[:version], options[:prerelease] specs = fetch_specs pattern, dependency reverse = reverse_dependencies specs if options[:pipe_format] then display_pipe specs else display_readable specs, reverse end end