module Kernel

def byebug(steps_into = 1, steps_out = 2)


occur. Before entering byebug startup, the init script is read.
Enters byebug after _steps_into_ line events and _steps_out_ return events
# 
def byebug(steps_into = 1, steps_out = 2)
  Byebug.start
  Byebug.run_init_script(StringIO.new)
  Byebug.context.stop_return steps_out if steps_out >= 1
  Byebug.context.step_into steps_into if steps_into >= 0
end