mapFromJson static method
Implementation
static Map<String, OperationSignature> mapFromJson(
Map<String, dynamic>? json) {
if (json == null) {
return <String, OperationSignature>{};
}
return json.entries.fold(<String, OperationSignature>{},
(Map<String, OperationSignature> previousValue, element) {
final OperationSignature? object =
OperationSignature.fromJson(element.value);
if (object is OperationSignature) {
previousValue[element.key] = object;
}
return previousValue;
});
}