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() {
  switch (type) {
    case KeyType.char:
      return 'KeyEvent.char(${text.isEmpty ? rune : text})';
    case KeyType.ctrlChar:
      return 'KeyEvent.ctrl($ctrl)';
    default:
      return 'KeyEvent.$type';
  }
}