google.protobuf.Value unwrap method returns enum value instead of null #1202
Description
The generated unwrap method for google.protobuf.Value has incorrect behavior for null values:
unwrap(message: Value): string | number | boolean | Object | null | Array<any> | undefined {
return message.kind?.value;
}Issue: When the protobuf value is null, the method returns 0 (the enum value) instead of null as indicated by the return type signature.
Impact: Cannot distinguish between a numeric 0 and null value.
Expected: Method should return null for null protobuf values, not the underlying enum value.