toString method

@override String toString()

A string representation of this object.

Some classes have a default textual representation, often paired with a static parse function (like int.parse). These classes will provide the textual representation as their string representation.

Other classes have no meaningful textual representation that a program will care about. Such classes will typically override toString to provide useful information when inspecting the object, mainly for debugging or logging.

Implementation

@override
String toString() {
  final buttonCount = _rows.fold(0, (sum, row) => sum + row.length);
  return 'InlineMenu(name: $name, rows: ${_rows.length}, buttons: $buttonCount)';
}