get method

Implementation

@override
Object? get(Token name) {
  switch (name.lexeme) {
    case 'assets':
      return PdfAssetBuilder();
    case 'network':
      return PdfNetworkBuilder();
    case 'file':
      return PdfFileBuilder();
    case 'memory':
      return PdfDataBuilder();
  }
  throw RuntimeError(name, 'Undefined property');
}