undefinedor library
Classes
- Undefined
- Undefined is a class that represents an undefined value.
-
UndefinedOr<
T> -
UndefinedOr<T> is a class that represents an undefined value or a value of type
T.
Extensions
- UndefinedOrExtension on Object
- UndefinedOrExtension is an extension class that adds methods to UndefinedOr<T>.
- UndefinedOrExtensionForNull on Null
- UndefinedOrExtensionForNull is an extension class that adds methods to Null.
Constants
- undefined → const UndefinedOr