Gem::Commands::OutdatedCommand

Public Class Methods

new() click to toggle source

 
               # File rubygems/commands/outdated_command.rb, line 11
def initialize
  super 'outdated', 'Display all gems that need updates'

  add_local_remote_options
  add_platform_option
end

Public Instance Methods

execute() click to toggle source

 
               # File rubygems/commands/outdated_command.rb, line 18
def execute
  Gem::Specification.outdated.sort.each do |name|
    local   = Gem::Specification.find_all_by_name(name).max
    dep     = Gem::Dependency.new local.name, ">= #{local.version}"
    remotes = Gem::SpecFetcher.fetcher.fetch dep

    next if remotes.empty?

    remote = remotes.last.first
    say "#{local.name} (#{local.version} < #{remote.version})"
  end
end

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Gem::Commands::OutdatedCommand

Public Class Methods

Public Instance Methods