Type Alias Reshape<From, To>

Reshape: CanReshape<From, To> extends true ? To : never

Reshape a tensor to a new shape Returns the new shape if valid (same total elements), never if invalid

type Reshaped = Reshape<[2, 3, 4], [6, 4]> // [6, 4] - valid (24 = 24)
type Invalid = Reshape<[2, 3], [4, 5]> // never - invalid (6 ≠ 20)