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 data = {
    'charWidth': charWidth,
    'charHeight': charHeight,
    'letterSpacing': letterSpacing,
    'lineSpacing': lineSpacing,
    'cellWidth': cellWidth,
    'cellHeight': cellHeight,
  };
  return 'CellSize$data';
}