parse method

@override Node? parse(BlockParser parser)

Parses a table into its three parts:

• a head row of head cells (<th> cells)
• a divider of hyphens and pipes (not rendered)
• many body rows of body cells (<td> cells)

Implementation

@override
Node? parse(BlockParser parser) {
  final columnCount = _columnCount(parser.next!.content);
  final headCells = _columnCount(parser.current.content);
  final valBuf =
      StringBuffer('${parser.current.content}\n${parser.next!.content}');
  parser.advance();
  if (columnCount != headCells) {
    return null;
  }

  // advance header and divider of hyphens.
  parser.advance();

  while (!parser.isDone && !BlockSyntax.isAtBlockEnd(parser)) {
    valBuf.write('\n${parser.current.content}');
    parser.advance();
  }

  return Element.empty(EmbeddableTable.tableType)
    ..attributes['data'] = valBuf.toString();
}