JavaScript の分割代入 - nobuoka-pub

JavaScript の分割代入

参考 : https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Destructuring_assignment

以下のようなやつ

code:destructuring

const a, , b = array;

const a, b, ...rest = array;

const { a, b } = obj;

const { a: a1, b: b1 } = obj;

const { a: a1 = aDefault, b = bDefault } = obj;

const { a, b, ...rest } = obj;