fix: use '?' instead of 'undefined'

Keith-CY · Keith-CY · commit ee18ca049eb7 · 2024-09-23T03:11:29.000+09:00
diff --git a/src/pages/Transaction/TransactionCell/index.tsx b/src/pages/Transaction/TransactionCell/index.tsx
@@ -305,7 +305,7 @@ const TransactionCellCapacityAmount = ({ cell }: { cell: Cell }) => {
       return <span>{`${parseUDTAmount(amount, udtInfo.decimal)} ${udtInfo.symbol}`}</span>
     }
 
-    return <span>{`${t('udt.unknown_token')} #${udtInfo.typeHash?.substring(udtInfo.typeHash.length - 4)}`}</span>
+    return <span>{`${t('udt.unknown_token')} #${udtInfo.typeHash.substring(udtInfo.typeHash.length - 4) ?? '?'}`}</span>
   }
 
   return <Capacity capacity={shannonToCkb(cell.capacity)} layout="responsive" />

Original file line number	Diff line number	Diff line change
`@@ -305,7 +305,7 @@ const TransactionCellCapacityAmount = ({ cell }: { cell: Cell }) => {`
`305`	`305`	return <span>{`${parseUDTAmount(amount, udtInfo.decimal)} ${udtInfo.symbol}`}</span>
`306`	`306`	`}`
`307`	`307`
`308`		- return <span>{`${t('udt.unknown_token')} #${udtInfo.typeHash?.substring(udtInfo.typeHash.length - 4)}`}</span>
	`308`	+ return <span>{`${t('udt.unknown_token')} #${udtInfo.typeHash.substring(udtInfo.typeHash.length - 4) ?? '?'}`}</span>
`309`	`309`	`}`
`310`	`310`
`311`	`311`	`return <Capacity capacity={shannonToCkb(cell.capacity)} layout="responsive" />`