從 uniswap 路由器 02 呼叫 getAmountsOut 後嘗試除法時出錯

我在使用 uniswap 路由器 02 通過元遮罩實現交換時遇到很多問題。我可以呼叫 getAmountsOut 函式，但在嘗試執行以下操作時出現錯誤：

const getAmountOutMin = async () => {
               const amounts = await quickswap.methods.getAmountsOut(amountIn, [baseContract, targetContract]).call();
               console.log(amounts)
               setAmountOutMin(amounts[1].sub(amounts[1].div(10)));
               console.log(amountOutMin)
           }

我收到以下錯誤：

Unhandled Rejection (TypeError): amounts[1].div is not a function
getAmountOutMin
 133 |     const amounts = await quickswap.methods.getAmountsOut(amountIn, [baseContract, targetContract]).call();
 134 |     console.log(amounts)
 135 |     //Our execution price will be a bit different, we need some flexbility
> 136 |     setAmountOutMin(amounts[1].sub(amounts[1].div(10)));
     | ^  137 |     console.log(amountOutMin)
 138 | }
 139 | getAmountOutMin();

當我在控制台中記錄金額的值時，我得到了這個：

[
   "1000000000000000000",
   "2767484742082040"
]

我錯過了什麼？

感謝 Ismael 幫助解決問題。

問題已通過轉換金額解決

$$ 1 $$到一個號碼。這是我所做的並且它有效：

// in useeffect
const getAmountOutMin = async () => {
               setAmounts(await contract.methods.getAmountsOut(amountIn, [baseAddress, targetAddress]).call()))}
// minimum value is 95% of original
const amountOut1 = (Math.round(Number(amounts[1]) * 0.95)).toString()
// amountOutMin input for swapping functions such as SwapExactETHForTokens
setAmountOutMin(ethers.utils.parseUnits(amountOut1, 'wei'))

引用自：https://ethereum.stackexchange.com/questions/106763