Slice
Implement the JavaScript Array.slice
function in the type system. Slice<Arr, Start, End>
takes the three argument. The output should be a subarray of Arr
from index Start
to End
. Indexes with negative numbers should be counted from reversely.
For example
type Arr = [1, 2, 3, 4, 5] type Result = Slice<Arr, 2, 4> // expected to be [3, 4]