function nthimport { nth } from "https://deno.land/x/rambda@v7.0.1/immutable.d.ts"; nth<T>(index: number, list: readonly T[]): T | undefinedCurried version of list[index]. nth(index: number): <T>(list: readonly T[]) => T | undefinedCurried version of list[index]. Type ParametersTParametersindex: numberlist: readonly T[]ReturnsT | undefinedParametersindex: numberReturns<T>(list: readonly T[]) => T | undefined