fromAsset<T> static method

Future<NodeGraph<T>> fromAsset<T>(
  1. String assetPath,
  2. T fromJsonT(
    1. Object? json
    )
)

Convenience method to load graph from asset file

Implementation

static Future<NodeGraph<T>> fromAsset<T>(
  String assetPath,
  T Function(Object? json) fromJsonT,
) async {
  final String jsonString = await rootBundle.loadString(assetPath);
  return fromJsonString<T>(jsonString, fromJsonT);
}