processorRef property
ProcessorRef is the payment processor's own reference for the charge (Square's payment id). It is the field that proves money actually moved at the gateway rather than only in our ledger — the thing to quote when reconciling against a processor dashboard.
Please note: This property should have been non-nullable! Since the specification file does not include a default value (using the "default:" property), however, the generated source code must fall back to having a nullable type. Consider adding a "default:" property in the specification file to hide this note.
Implementation
String? processorRef;