# File cli/ruby-debug/commands/variables.rb, line 138
    def execute
      locals = @state.context.frame_locals(@state.frame_pos)
      _self = @state.context.frame_self(@state.frame_pos) 
      locals.keys.sort.each do |name|
        print "  %s => %p\n", name, locals[name]
      end
    end