JAVASCRIPT

Why my array resets itself when I leave my function

import { useState } from "react";

const yourComponent = () => {
  const [array, setArray] = useState([]);
}

Clear or Reset a JavaScript Array

var ar = [1, 2, 3, 4, 5, 6];
//do stuffar = [];
//a new, empty array!

Why my array resets itself when I leave my function

const newArray = [...array, source];
setArray(newArray);