Programming/JavaScript
JavaScript - '...'연산자 ( spread operator )
besforyou999
2022. 7. 12. 13:58
spread operator는 배열의 원소를 나열하는 연산자입니다
const arr1 = [1,2,3];
const arr2 = [4,5,6];
console.log(...arr1); //1 2 3
console.log(...arr2); //4 5 6