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Improve quantity input behavior in cart item

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This commit is contained in:
Luis Alvarez 2021-04-01 18:55:15 -06:00
parent bef569619f
commit 601ec01b96
1 changed files with 4 additions and 4 deletions
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8
components/cart/CartItem/CartItem.tsx
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@ -35,7 +35,7 @@ const CartItem = ({
const updateItem = useUpdateItem({ item }) const updateItem = useUpdateItem({ item })
const removeItem = useRemoveItem() const removeItem = useRemoveItem()
const [quantity, setQuantity] = useState(item.quantity) const [quantity, setQuantity] = useState<number | ''>(item.quantity)
const [removing, setRemoving] = useState(false) const [removing, setRemoving] = useState(false)
const updateQuantity = async (val: number) => { const updateQuantity = async (val: number) => {
@ -43,10 +43,10 @@ const CartItem = ({
} }
const handleQuantity = (e: ChangeEvent<HTMLInputElement>) => { const handleQuantity = (e: ChangeEvent<HTMLInputElement>) => {
const val = Number(e.target.value) const val = !e.target.value ? '' : Number(e.target.value)
if (Number.isInteger(val) && val >= 0) { if (!val || (Number.isInteger(val) && val >= 0)) {
setQuantity(Number(e.target.value)) setQuantity(val)
} }
} }
const handleBlur = () => { const handleBlur = () => {