.irbrc

unless RUBY_ENGINE == 'macruby'
  require 'irb/completion'

  require 'irb/ext/save-history'
  ARGV.concat [ "--readline", "--prompt-mode", "simple" ]

  IRB.conf[:HISTORY_FILE] = File.expand_path('~/.irb_history')
  IRB.conf[:SAVE_HISTORY] = 1000
  IRB.conf[:PROMPT_MODE] = :SIMPLE
  IRB.conf[:AUTO_INDENT] = true

  require 'rubygems'
  require 'awesome_print'

  require 'brice/init' unless ENV.has_key? 'ZEUS_MASTER_FD'

  class Object
    # Return a list of methods defined locally for a particular object.  Useful
    # for seeing what it does whilst losing all the guff that's implemented
    # by its parents (eg Object).
    def local_methods(obj = self)
      (obj.methods - obj.class.superclass.instance_methods).sort
    end
  end

  def copy(str)
    IO.popen('pbcopy', 'w') { |f| f << str.to_s }
  end

  def copy_history
    history = Readline::HISTORY.entries
    index = history.rindex("exit") || -1
    content = history[(index+1)..-2].join("\n")
    puts content
    copy content
  end

  def paste
    `pbpaste`
  end
end

# http://stackoverflow.com/questions/4229571/how-do-you-save-irb-inputs-to-a-rb-file
Kernel.at_exit {
  File.open("irb.log", "w") do |f|
    f << Readline::HISTORY.to_a.join("\n")
  end
}