Function nth

nth<const I extends number, Tuple extends readonly unknown[], V = Tuple[I]>(
index: I,
): Optic<Tuple, Tuple, Tuple[I], V>
Focuses to the given index of array.
Type Parameters
- const I extends number
- Tuple extends readonly unknown[]
- V = Tuple[I]
Parameters
- index: I
  The index of array to extract.
Returns Optic<Tuple, Tuple, Tuple[I], V>
The lens for indexing.
- Defined in src/optical/lens.ts:35