====== 分割代入 ======

[[https://developer.mozilla.org/ja/docs/Web/JavaScript/Reference/Operators/Destructuring_assignment|分割代入]]

<code>
[a, b] = [10, 20];

console.log(a);
// expected output: 10

console.log(b);
// expected output: 20

[a, b, ...rest] = [10, 20, 30, 40, 50];

console.log(rest);
// expected output: [30,40,50]
</code>

<code>
const { latitude, longitude } = position.coords;
</code>

[[https://www.nxworld.net/js-array-shuffle.html|JavaScript：配列内の要素をシャッフル（ランダムソート）する方法]]