class Gem::Commands::ListCommand

An alternate to Gem::Commands::QueryCommand that searches for gems starting with the the supplied argument.

Public Class Methods

new(name = 'list', summary = 'Display gems whose name starts with STRING') click to toggle source

Calls superclass method Gem::Commands::QueryCommand.new

# File lib/rubygems/commands/list_command.rb, line 10
def initialize(name = 'list',
               summary = 'Display gems whose name starts with STRING')
  super name, summary

  remove_option('--name-matches')
end

Public Instance Methods

execute() click to toggle source

Calls superclass method Gem::Commands::QueryCommand#execute

# File lib/rubygems/commands/list_command.rb, line 29
def execute
  name = get_one_optional_argument || ''
  options[:name] = /^#{name}/

  super
end