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h_utils package
documentation
control_flow/optional/present.dart
Present<T>
map<N> method
map<N> method
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map<
N
>
method
Optional
<
N
>
map
<
N
>(
N
mapper
(
T
)
)
override
Implementation
Optional<N> map<N>(final N Function(T) mapper) => Optional.of(mapper(value));
h_utils package
documentation
control_flow/optional/present
Present<T>
map<N> method
Present class