Prompter class default value (and documentation)

function showErrorMessage(message) {
let errorPrompter = Prompter.new();
errorPrompter.cancelButtonTitle = '';
errorPrompter.continueButtonTitle = 'Abbruch';
errorPrompter.show(message, (status) => {
// Error message has been shown to the user
});
}

function confirmExecution(question) {
return new Promise(function(resolve, reject) {
let prompter = Prompter.new();
prompter.cancelButtonTitle = 'Abbrechen';
prompter.continueButtonTitle = 'Fortfahren';
prompter.show(question, (status) => {
if (status == true) {
resolve('Fortfahren');
} else {
reject('Abbrechen');
}
});
});
}

function createChildRecord() {
// Fetch data from the clipboard
var JSONdata = Utils.copyTextFromClipboard();
var obj;

// Try to parse the JSON data
try {
obj = JSON.parse(JSONdata);
} catch (error) {
console.log('Error parsing JSON from clipboard:', error);
showErrorMessage("Zwischenablage enthält keine gültigen Daten (JSON string not valid).");
return;
}

// Extract data from JSON
var mdappointmentdatetime = obj.mdappointmentdatetime;
var mdappointmentaddress = obj.mdappointmentaddress;
var mdfilenum = obj.mdfilenum;
var mdappointmentroom = obj.mdappointmentroom;

// Format the confirmation message
var confirmationMessage = 'Eintrag mit diesen Daten erstellen?' +
'\n\n***** Datum/Uhrzeit: *****\n\n' + mdappointmentdatetime +
'\n\n***** Adresse: *****\n\n' + mdappointmentaddress +
'\n\n***** Aktenzeichen: *****\n\n' + mdfilenum +
'\n\n***** Saal/Raum: *****\n\n' + mdappointmentroom;

// Call the confirmExecution function with the formatted message
confirmExecution(confirmationMessage)
.then(() => {
// User clicked 'Yes', proceed with creating the child record
console.log("Creating child record with:", obj);

// Get the parent form and record
var parentForm = document.getFormWithId(obj.TfFilesFormId_hidden);
var parentRecord = parentForm.getRecordWithId(obj.TfFilesRecordId_hidden);

// Create a new child record in the specified field of the parent record
var newChildRecord = parentRecord.addNewRecordToField('fld-77f19f359038497fbbe07a20454301f8');

// Set field values for the new child record
newChildRecord.setFieldValues({
'fld-e4b947dd1f8042e6ba52e1a438cd0a01': mdappointmentdatetime,
'fld-4997e582a89444b8a68f1f2126575042': mdappointmentaddress,
'fld-de8d6fee8162434aa981686302d1f7f5': mdfilenum + "\n\n" + mdappointmentroom
});

// Save changes
document.saveAllChanges();

// Open the new child record
var newRecordUrl = newChildRecord.getUrl();
Utils.openUrl(newRecordUrl);

})
.catch(() => {
// User clicked 'No', log the cancellation
console.log('Record creation cancelled');
});
}
// Call the function to create child record
createChildRecord();