toString method

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

String toString() {
  return '''
  Air Quality Level: ${_airQualityLevel.toString().split('.').last}
  AQI: $_airQualityIndex
  Place Name: $_place
  Source: $_source
  Location: ($_latitude, $_longitude)
  ''';
}