구어체로 설명하는 다이어리

단계 쪼개기  const orderData = orderString.split(/\s+/);const productPrice = priceList[orderData[0].split('-')[1]];const orderPrice = parseInt(orderData[1]) * productPrice; ▼ const orderRecord = parseOrder(order);const orderPrice = price(orderRecord, priceList);function parseOrder(aString) { const values = aString.split(/\s+/); return { productID: values[0].split("-")[1], quantity: parseInt(v..