이안의 평일코딩

단위 , 콤마 찍기 (단위변환).toString().replace(/\B(?=(\d{3})+(?!\d))/g, ","); 리액트 예시 import React, {useEffect, useState} from 'react' import UserCardBlock from './Sections/UserCardBlock'; function CartPage(props) { const dispatch = useDispatch(); const [Total, setTotal] = useState(0) //(중략) let calculateTotal = (cartDetail) => { let total = 0; cartDetail.map(item => { total += parseInt(item.price,10) * it..