generateMessageCall method

Method? generateMessageCall(int index, MessageWithMetadata message)

Implementation

Method? generateMessageCall(int index, MessageWithMetadata message) {
  if (!message.nameIsDartConform) {
    return null;
  }
  final arguments =
      message.placeholders.map((placeholder) => placeholder.name).join(', ');

  final indexStr = options.indexType == IndexType.enumerate
      ? '${enumName(context)}.${message.name}.index'
      : index.toString();
  final body =
      '_currentMessages.generateStringAtIndex($indexStr, [$arguments])';
  final methodType = message.placeholders.isEmpty ? MethodType.getter : null;
  return Method(
    (mb) => mb
      ..type = methodType
      ..name = message.name
      ..lambda = true
      ..returns = const Reference('String')
      ..requiredParameters.addAll(
        message.placeholders.map(
          (placeholder) => Parameter(
            (pb) => pb
              ..type = Reference(placeholder.type)
              ..name = placeholder.name,
          ),
        ),
      )
      ..body = Code(body),
  );
}