함수 인자에서의 spread
function subtract(x, y, z) {
return x + y + z;
}
const numbers = [1, 2, 3];
const result = subtract(numbers[0], numbers[1], numbers[1]);
console.log(result)//결과)
6function subtract(x, y, z) {
return x + y + z;
}
const numbers = [1, 2, 3];
const result = subtract(...numbers); //spread
console.log(result)Last updated