culerity_return_result.rb

# lib/culerity/celerity_server.rb
def initialize(_in, _out)
  ...
  while(true)
    call, block = eval _in.gets.to_s.strip
    ...
    
    unless call.nil?
      begin
	 result = target(call.first).send call[1], *call[2..-1], &block
	 _out << "[:return, #{proxify result}]\n"
      rescue => e
	 _out << "[:exception, \"#{e.class.name}\", #{e.message.inspect}, #{e.backtrace.inspect}]\n"
      end
    end
  ...
end