arrayUpper<T extends Any<unknown, number>>( a0: Array<0 | 1, T>, a1: undefined | number | Int4<0 | 1>,): Int4<0 | 1> Type Parameters
- T extends Any<unknown, number>
Parameters
- a0: Array<0 | 1, T>
- a1: undefined | number | Int4<0 | 1>
Returns Int4<0 | 1>