writeGeneralUtilities method

@override void writeGeneralUtilities(DartOptions generatorOptions, Root root, Indent indent, { required String dartPackageName, })

Writes any necessary helper utilities to indent if needed.

This method is not required, and does not need to be overridden.

Implementation

@override
void writeGeneralUtilities(
  DartOptions generatorOptions,
  Root root,
  Indent indent, {
  required String dartPackageName,
}) {
  final bool hasHostMethod = root.apis
          .whereType<AstHostApi>()
          .any((AstHostApi api) => api.methods.isNotEmpty) ||
      root.apis.whereType<AstProxyApi>().any((AstProxyApi api) =>
          api.constructors.isNotEmpty ||
          api.attachedFields.isNotEmpty ||
          api.hostMethods.isNotEmpty);
  final bool hasFlutterMethod = root.apis
          .whereType<AstFlutterApi>()
          .any((AstFlutterApi api) => api.methods.isNotEmpty) ||
      root.apis.any((Api api) => api is AstProxyApi);

  if (hasHostMethod) {
    _writeCreateConnectionError(indent);
  }
  if (hasFlutterMethod || generatorOptions.testOutPath != null) {
    _writeWrapResponse(generatorOptions, root, indent);
  }
}