Node JS 异步等待行为问题

在如下所示的 Node.js 函数中 - 我在循环中为各种订单 ID 运行相同的函数。在

initialDocs2.push(orderIdString)

procsseddocs.push(orderIdString)

initialDocs2

async function flightBookingTransform(target_db, docOrder) {


    try {
        await target_db.collection("coltemp").insertOne({
            _id: docOrder._id,
            comment: "checking value"
        })



        // docTransform = await target_db.collection("template_data_orders_new").findOne({
        //     businessSubType: "FlightBooking"
        // });
        docTransform = flightOrderInitValue;
        orderIdString = String(docOrder._id);
        // procsseddocs.push(String(docOrder._id))
        initialDocs2.push(orderIdString)
        docTransactionarr = await target_db.collection("transaction").find({
            "orderId.oid": orderIdString
        }).sort({
            "_id": -1
        }).limit(1).toArray()
        if (docTransactionarr && docTransactionarr.length != 0) {
            docTransaction = docTransactionarr[0];
        } else {
            return;

        }
        txnarr.push(String(docTransaction._id))
        if (!orderIdString) {
            orderIdString = "null"
        }
        docTransform._id = new ObjectId(orderIdString);
        procsseddocs.push(orderIdString)
        docTransform.orderId = orderIdString;