toJson method
Implementation
Map<String, dynamic> toJson() => {
'specName': specName,
'implName': implName,
'authoringVersion': authoringVersion,
'specVersion': specVersion,
'implVersion': implVersion,
'apis': apis.map((value) => value.toJson()).toList(),
'transactionVersion': transactionVersion,
'stateVersion': stateVersion,
};