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Tuple18ValidatedNelOps<E, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18>

extensionTuple18ValidatedNelOps<E, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18>onRecord

Provides additional functions on tuple with 18 ValidatedNels.

Properties

tupled extension no setter

ValidatedNel<NonEmptyIList<E>,Record>gettupled

If all items of this tuple are a Valid, the respective items are turned into a tuple and returned as a ValidatedNel. If any item is an Invalid, the accumulation of all Invalid instances is returned.

Available on Record, provided by the Tuple18ValidatedNelOps<E, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18> extension

Implementation
dart
ValidatedNel<E, (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18)>
get tupled => init.tupled.product(last).map((t) => t.$1.appended(t.$2));

Methods

mapN() extension

ValidatedNel<NonEmptyIList<E>,T19>mapN<T19>(T19Function(T1,T2,T3,T4,T5,T6,T7,T8,T9,T10,T11,T12,T13,T14,T15,T16,T17,T18,)fn,);

Applies fn to the values of each respective tuple member if all values are a Valid. If any item is an Invalid, the accumulation of all Invalid instances is returned.

Available on Record, provided by the Tuple18ValidatedNelOps<E, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18> extension

Implementation
dart
ValidatedNel<E, T19> mapN<T19>(
  Function18<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19>
  fn,
) => tupled.map(fn.tupled);