callback library

Properties

emptyCallback → VoidCallback

An empty function that can be used in assigning default values for Callback.

no setter

emptyParameterizedCallback → ParameterizedVoidCallback<Object?>

An empty parameterized function that can be used in assigning default values for ParameterizedCallback.

no setter

Typedefs

Callback<OUTPUT extends Object?> = OUTPUT Function()

Example:

ParameterizedCallback<INPUT extends Object?, OUTPUT extends Object?> = OUTPUT Function(INPUT input)

Example:

ParameterizedVoidCallback<INPUT extends Object?> = void Function(INPUT input)

Example:

VoidCallback = void Function()

Example: