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appletheia_monad package
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option.dart
None<T>
and<U> method
and<U> method
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and<
U
>
method
@
override
Option
<
U
>
and
<
U
>(
Option
<
U
>
other
)
override
Implementation
@override Option<U> and<U>(Option<U> other) => None();
appletheia_monad package
documentation
option
None<T>
and<U> method
None class