import {Tuple} from "js-datastruct"
const tuple = new Tuple(1, 2, 3)
tuple[0] = 2
console.log(tuple[0]) //-> 2
tuple[4] = 3; //-> RangeError: The last index of the tuple is 2
tuple[4]; //-> RangeError: The last index of the tuple is 2
Tuple works with many array inbuilt methods, but not with push, pop, unshift, shift
tuple.push(3) //-> TypeError: Invalid method. Tuple can't change its length