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IOTuple4Ops<T1, T2, T3, T4>

extensionIOTuple4Ops<T1, T2, T3, T4>onIO<Record>

Provides additional functions on an IO of a 4 element tuple.

Methods

flatMapN() extension

IO<T5>flatMapN<T5>(IO<T5>Function(T1,T2,T3,T4)f)

Available on IO<A>, provided by the IOTuple4Ops<T1, T2, T3, T4> extension

Implementation
dart
IO<T5> flatMapN<T5>(Function4<T1, T2, T3, T4, IO<T5>> f) => flatMap(f.tupled);

flatTapN() extension

IO<Record>flatTapN<T5>(IO<T5>Function(T1,T2,T3,T4)f)

Available on IO<A>, provided by the IOTuple4Ops<T1, T2, T3, T4> extension

Implementation
dart
IO<(T1, T2, T3, T4)> flatTapN<T5>(Function4<T1, T2, T3, T4, IO<T5>> f) => flatTap(f.tupled);

mapN() extension

IO<T5>mapN<T5>(T5Function(T1,T2,T3,T4)f)

Available on IO<A>, provided by the IOTuple4Ops<T1, T2, T3, T4> extension

Implementation
dart
IO<T5> mapN<T5>(Function4<T1, T2, T3, T4, T5> f) => map(f.tupled);