class Rubinius::Debugger::Command::Help

Commands =====

These classes are in the order they should appear in the help output. As such, they're grouped by similar action.

Public Instance Methods

run(args) click to toggle source
# File lib/rubinius/debugger/commands.rb, line 79
def run(args)

  if args and !args.empty?
    klass = Command.commands.find { |k| k.match?(args.strip) }
    if klass
      des = klass.descriptor
      puts "Help for #{des.name}:"
      puts "  Accessed using: #{des.patterns.join(', ')}"
      puts "\n#{des.help}."
      puts "\n#{des.ext_help}" if des.ext_help
    else
      puts "Unknown command: #{args}"
    end
  else
    Command.commands.each do |klass|
      des = klass.descriptor

      puts "%20s: #{des.help}" % des.patterns.join(', ')
    end
  end
end