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File Content: `help.rb`

# frozen_string_literal: false
#
#   help.rb - helper using ri
#   	$Release Version: 0.9.6$
#   	$Revision$
#
# --
#
#
#

require_relative "nop"

# :stopdoc:
module IRB
  module ExtendCommand
    class Help < Nop
      def execute(*names)
        require 'rdoc/ri/driver'
        IRB::ExtendCommand::Help.const_set(:Ri, RDoc::RI::Driver.new)
      rescue LoadError, SystemExit
        IRB::ExtendCommand::Help.remove_method(:execute)
        # raise NoMethodError in ensure
      else
        def execute(*names)
          if names.empty?
            Ri.interactive
            return
          end
          names.each do |name|
            begin
              Ri.display_name(name.to_s)
            rescue RDoc::RI::Error
              puts $!.message
            end
          end
          nil
        end
        nil
      ensure
        execute(*names)
      end
    end
  end
end
# :startdoc:

Name	Size	Permission
chws.rb	537 bytes	0644
fork.rb	638 bytes	0644
help.rb	901 bytes	0644
info.rb	559 bytes	0644
load.rb	1230 bytes	0644
nop.rb	545 bytes	0644
pushws.rb	677 bytes	0644
subirb.rb	661 bytes	0644

File Content: help.rb

File Content: `help.rb`