taking demo

gistfile1.txt

import { ethers } from "ethers";

const provider = new ethers.providers.Web3Provider(window.ethereum)
const signer = provider.getSigner()
const zeroExAddress = '0x61935cbdd02287b511119ddb11aeb42f1593b7ef'
const zeroExContract = new ethers.Contract(zeroExAddress, exchangeABI, provider);

function takeOrder() {

const order = {
		makerAddress: ORDER PARAMS HERE,
		takerAddress: etc.,
}
zeroExContract.fillOrder(
		[order.makerAddress, 
		order.takerAddress,
		order.feeRecipientAddress,
		order.senderAddress,
		order.makerAssetAmount,
		order.takerAssetAmount,
		order.makerFee,
		order.takerFee,
		order.expirationTimeSeconds,
		order.salt,
		order.makerAssetData
		order.takerAssetData
		order.makerFeeAssetData
		order.takerFeeAssetData],
		takerAmount,
		makerSignature
		).then(function(result,error){
			if(!error)
				console.log(result);
			else
				console.error(error);
		});