function()

in sqllinuxbook/ch4/customerappinssel.js [52:60]

• 9 lines of code
• 2 McCabe index (conditional complexity)

  function(err, rowCount, rows) {
  if (err) {
      console.log(err);
      callback(err);
  } else {
      console.log(rowCount + ' row(s) returned');
      callback(null);
  }
  });