smartWrapper.js

function () {
  
  runPreHooks(this, arguments);
  let result;
  try {
      if (new.target) { 
        result = Reflect.construct(fn, arguments, new.target);
      }
    restult = fn.apply(this, arguments);
  }
  catch (err) {
    runFaillingHooks(this, arguments, err);
    throw err;
  }
  runPostHooks(this, arguments, result);
  return result;
}