toJson method
Implementation
Map<String, Object?> toJson() => {
'schemaVersion': 1,
'appId': appId,
'sessionId': sessionId,
'screenId': screenId,
'revision': revision,
'status': status,
'canGoBack': canGoBack,
if (truncated) 'truncated': true,
'nodes': nodes.map((n) => n.toJson()).toList(growable: false),
};