map2<A, B, C> static method

Task<C> map2<A, B, C>(
  1. Task<A> a,
  2. Task<B> b,
  3. C fn(
    1. A a,
    2. B b
    )
)

Implementation

static Task<C> map2<A, B, C>(Task<A> a, Task<B> b, C Function(A a, B b) fn) =>
  tupled2(a, b).map((ab) => ab.apply(fn));