joinLines method

bool joinLines()

Joins the current line with the next line, or joins the selected block into a single line.

Implementation

bool joinLines() {
  return _runEditFrame(() {
    _beginHistoryAction(_TextAreaHistoryAction.transform, breakChain: true);
    final result = textJoinLinesDocument(
      document: _document,
      state: _currentLineStateSnapshot(),
    );
    if (!result.changed) {
      return false;
    }

    _recordUndoSnapshot();
    _applyOffsetCommandResult(result);
    return true;
  });
}