分割代入 - masuyama's notes

分割代入

配列と分割代入 · JavaScript Primer #jsprimer

ES2015 オブジェクトと分割代入· JavaScript Primer #jsprimer

code:js

const array = "one", "two", "three";

const first, second, third = array;

console.log(first); // => "one"

console.log(second); // => "two"

console.log(third); // => "three"

const languages = { ja: "日本語", en: "英語" };

const { ja, en } = languages;

console.log(ja); // => "日本語"

console.log(en); // => "英語"