toString method

  1. @override
String toString()
override

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() {
  return switch (this) {
    Fail(:final error) => 'Fail($error)',
    Die(:final throwable, :final stackTrace) =>
        'Die($throwable${stackTrace != null ? ', $stackTrace' : ''})',
  };
}