TTN javascript decoder error handling?

Application Development
2

Works for me:

function Decoder(bytes, port) {
  var error;
  try {
    console.log("Here we go!");
    // should throw: 'myvar' is not defined
    console.log(myvar);
  }
  catch (e) {
    console.log(e);
    error = e;
  }
  finally {
    if (error) {
      return {worksForMe: error};
    }
    return {oops: "exception not caught"};
  }
}

This shows:

TTN Console

When not using try-catch then see also the MQTT error events as mentioned in Is there any documentation on payload functions?