whenOrNull<TResult extends Object?> method
TResult?
whenOrNull<TResult extends Object?>({
- TResult? string(
- String value
- TResult? number(
- double value
- TResult? boolean(
- bool value
inherited
Implementation
@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
TResult? Function(String value)? string,
TResult? Function(double value)? number,
TResult? Function(bool value)? boolean,
}) =>
throw _privateConstructorUsedError;