tuple3<A, B, C> static method
Implementation
static Decoder<Tuple3<A, B, C>> tuple3<A, B, C>(
Decoder<A> decodeA,
Decoder<B> decodeB,
Decoder<C> decodeC,
) =>
tuple2(decodeA, decodeB).flatMap((t2) => decodeC.map(t2.append));