toJson method

Map<String, dynamic> toJson()

Wire form: payload fields first, then the envelope keys — v/id/ op are RESERVED: a payload field reusing one is shadowed on the wire, never allowed to corrupt the envelope.

Implementation

Map<String, dynamic> toJson() => {
  ...fields,
  'v': bridgeProtocolVersion,
  'id': id,
  'op': op,
};