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fpdart package
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fpdart.dart
Option<T>
duplicate method
duplicate method
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duplicate
method
@
override
Option
<
Option
<
T
>
>
duplicate
(
)
override
Wrap this
Option
inside another
Option
.
Implementation
@override Option<Option<T>> duplicate() => extend(identity);
fpdart package
documentation
fpdart
Option<T>
duplicate method
Option class