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Tuple6OptionOps<T1, T2, T3, T4, T5, T6>

extensionTuple6OptionOps<T1, T2, T3, T4, T5, T6>onRecord

Provides additional functions on a tuple of 6 Options.

Properties

tupled extension no setter

Option<Record>gettupled

If all items of this tuple are a Some, the respective items are turned into a tuple and returned as a Some. If any item is a

Available on Record, provided by the Tuple6OptionOps<T1, T2, T3, T4, T5, T6> extension

Implementation
dart
Option<(T1, T2, T3, T4, T5, T6)> get tupled => init.tupled.flatMap((x) => last.map(x.appended));

Methods

mapN() extension

Option<T7>mapN<T7>(T7Function(T1,T2,T3,T4,T5,T6)fn,);

Applies fn to the values of each respective tuple member if all values are a Some. If any item is a None, None will be returned.

Available on Record, provided by the Tuple6OptionOps<T1, T2, T3, T4, T5, T6> extension

Implementation
dart
Option<T7> mapN<T7>(Function6<T1, T2, T3, T4, T5, T6, T7> fn) => tupled.map(fn.tupled);