serialize method
Serializes the current builder configuration or a HashedCloner instance.
If short is true, omits the prefix.
If source is provided, serializes its configuration.
Implementation
@override
String serialize({HashedCloner? source, bool short = false}) =>
serializeBaseFlag(
doTypedClone: source?.doTypedClone ?? _typedClone,
prefix: short ? null : _sName,
);