remove re-used variables

src/pages/index.tsx

@@ -151,74 +151,4 @@ const BillsGrid = ({ count }: { count: number }) => {
   )
 }
 
-const BillsGrid2 = () => {
-  const [randomBills, setRandomBills] = useState<BillValue[]>([])
-  const billsContainer = useRef<HTMLDivElement>(null)
-
-  const ROWS = 6
-  const COLUMNS = 6
-  const TOTAL_BILLS = ROWS * COLUMNS
-  const rowPositions = ['-150', '-220', '-10', '-300', '-100', '-200']
-
-  const billValues = [
-    BillValue.Five,
-    BillValue.Ten,
-    BillValue.Twenty,
-    BillValue.Fifty,
-    BillValue.OneHundred,
-    BillValue.FiveHundred
-  ]
-
-  const generateRandomBills = () => {
-    const bills = []
-
-    for (let i = 0; i < TOTAL_BILLS; i++) {
-      const randomIndex = Math.floor(Math.random() * billValues.length)
-      const bill = billValues[randomIndex]
-      bills.push(bill)
-    }
-
-    setRandomBills(bills)
-  }
-
-  const moveRows = () => {
-    const container = billsContainer.current
-    if (!container) return
-
-    container.childNodes.forEach((child, i) => {
-      const row = child as HTMLDivElement
-      const position = rowPositions[i]
-      if (position) {
-        row.style.transform = `translateX(${position}px)`
-      }
-    })
-  }
-
-  useLayoutEffect(() => {
-    generateRandomBills()
-  }, [])
-
-  useLayoutEffect(() => {
-    if (billsContainer.current && randomBills.length > 0) {
-      moveRows()
-    }
-  }, [randomBills, billsContainer])
-
-  return (
-    <div ref={billsContainer} className={` grid gap-4 grid-cols=${COLUMNS} overflow-hidden pb-20`}>
-      {randomBills.map((row, i) => (
-        <div key={`row-${i}`} className="relative h-[132px]">
-          <div className={`absolute flex items-center`}>
-            {row.map((col, j) => (
-              <div key={`bill_${i}_${j}`} className="m3-4 relative mr-4 aspect-[2.44] h-[132px]">
-                {<Image src={getBillImage(col)} alt="" layout="fill" />}
-              </div>
-            ))}
-          </div>
-        </div>
-      ))}
-    </div>
-  )
-}
-
 export default Home