Tuple8ValidatedNelOps<E, T1, T2, T3, T4, T5, T6, T7, T8>

extensionTuple8ValidatedNelOps<E, T1, T2, T3, T4, T5, T6, T7, T8>onRecord

Provides additional functions on tuple with 8 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 Tuple8ValidatedNelOps<E, T1, T2, T3, T4, T5, T6, T7, T8> extension

Implementation

ValidatedNel<E, (T1, T2, T3, T4, T5, T6, T7, T8)> get tupled =>
    init.tupled.product(last).map((t) => t.$1.appended(t.$2));

Methods

mapN() extension

ValidatedNel<NonEmptyIList<E>,T9>mapN<T9>(T9Function(T1,T2,T3,T4,T5,T6,T7,T8)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 Tuple8ValidatedNelOps<E, T1, T2, T3, T4, T5, T6, T7, T8> extension

Implementation

ValidatedNel<E, T9> mapN<T9>(Function8<T1, T2, T3, T4, T5, T6, T7, T8, T9> fn) =>
    tupled.map(fn.tupled);