Map4<T0, T1, T2, T3, R> typedef

Map4<T0, T1, T2, T3, R> = R Function(T0 arg0, T1 arg1, T2 arg2, T3 arg3)

Function callback with 4 arguments.

Implementation

typedef Map4<T0, T1, T2, T3, R> = R Function(
    T0 arg0, T1 arg1, T2 arg2, T3 arg3);