fromJson static method

RuleData? fromJson(
  1. Map<String, dynamic>? json
)

Returns a new RuleData instance and imports its values from json if it's non-null, null if json is null.

Implementation

static RuleData? fromJson(Map<String, dynamic>? json) {
  if (json == null) {
    return null;
  }

  return RuleData(
    category: json[r'category'],
    dispatcher: json[r'dispatcher'],
    place: json[r'place'],
    position: json[r'position'] == null ? null : json[r'position'].toDouble(),
    service: json[r'service'],
  );
}