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购物车里不存在东西时应显示0 #2

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购物车里不存在东西时应显示0 #2

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6a0130f
购物车里不存在东西时显示0
iGmainC Feb 5, 2024
d9732d7
Merge branch 'huanghanzhilian:main' into patch-1
iGmainC Apr 16, 2024
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2 changes: 1 addition & 1 deletion components/cart/CartBadge.jsx
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,7 @@ export default function CartBadge() {
return (
<div className="relative">
<span className="absolute outline outline-2 bottom-3.5 left-5 bg-red-500 rounded-md w-5 h-5 p-0.5 text-center text-xs text-white">
{formatNumber(totalItems)}
{formatNumber(totalItems, '0')}
</span>

<Icons.Cart className="icon h-7 w-7" />
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4 changes: 2 additions & 2 deletions utils/formatNumber.js
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Original file line number Diff line number Diff line change
@@ -1,8 +1,8 @@
export default function formatNumber(n) {
export default function formatNumber(n, nullString='') {
if (n) {
let newNumber = n.toString()

return newNumber.replace(/\B(?=(\d{3})+(?!\d))/g, ',')
}
return ''
return nullString
}