test/debugger/debug/ignition/debug-step-prefix-bytecodes.js
// Debug event listener which steps until the global variable done is true.
Debug event listener which steps until the global variable done is true.
Debug event listener which steps until the global variable done is true .
function listener(event, exec_state, event_data, data) {
  if (event == Debug.DebugEvent.Break) {
    if (!done) exec_state.prepareStep(Debug.StepAction.StepOver);
    step_count++;
  }
}
function listener ( event , exec_state , event_data , data ) { if ( event == Debug . DebugEvent . Break ) { if ( ! done ) exec_state . prepareStep ( Debug . StepAction . StepOver ) ; step_count ++ ; } }
Debug event listener which steps until the global variable done is true.
Debug event listener which steps until the global variable done is true .