```javascript
//FROM
const orderDate = orderString.split(/\s+/);
const productPrice = priceList[orderData[0].split("-")[1]];
const orderPrice = parseInt(orderData[1]) * productPrice;
//TO
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(values[1]),
});
}
function price(order, priceList) {
return order.quantity * priceList[order.productID];
}
```