fromJson static method
Implementation
static StateDescriptor fromJson(Map<String, Object?> json) => StateDescriptor(
json['id']! as String,
json['label']! as String,
description: json['description'] as String?,
fields: [
for (var f in json['fields'] as List? ?? const [])
FieldDescriptor.fromJson((f as Map).cast<String, Object?>()),
],
);