minixyz/Proxy.js

let getSummeryGoods = function (goods_id, summery){
  for (let i = 0; i < summery.length; i++) {
    let summery_goods = summery[i];
    if (summery_goods['goods_id'] == goods_id) {
        return summery_goods;
      }
    }
  }



module.exports.getSummeryGoods = getSummeryGoods;