Activity.fromJson constructor
Implementation
factory Activity.fromJson(Map<String, dynamic> json) => Activity(
id: json['id'],
metadata: json['metadata'] == null
? null
: Metadata.fromJson(json['metadata']),
transfers: json['transfers'] == null
? []
: List<Transfer>.from(
json['transfers']!.map((x) => Transfer.fromJson(x))),
);