Load precompiled ruby file

requir.rb

def requir(path)
  source = "#{path}.rb"
  compiled = "#{source}c"
  if File.exists? compiled
    bin = File.binread compiled
    bytecode = RubyVM::InstructionSequence.load_from_binary(bin)
  elsif File.exist? source
    bytecode = RubyVM::InstructionSequence.compile_file(source)
    File.binwrite compiled, bytecode.to_binary
  else
    message = "File not found! #{File.expand_path(source)}"
    raise message
  end
  bytecode.eval
end