lift4<A, B, C, D, E> static method

Function4<Option<A>, Option<B>, Option<C>, Option<D>, Option<E>> lift4<A, B, C, D, E>(
  1. E f(
    1. A a,
    2. B b,
    3. C c,
    4. D d,
    )
)

Implementation

static Function4<Option<A>, Option<B>, Option<C>, Option<D>, Option<E>> lift4<A, B, C, D, E>(E f(A a, B b, C c, D d)) => (Option<A> fa, Option<B> fb, Option<C> fc, Option<D> fd) => map4(fa, fb, fc, fd, f);