iview中表格根据条件渲染3 判断

{
          title: "领取 / 总数",render: (h,params) => {
            let resultStr = "";
            if (params.row.usedQuantity == null) {
              resultStr = "0";
            } else {
              resultStr = params.row.usedQuantity;
            }
            return h("div",[
              h(
                "span",{
                  style: { color: "#555555" }
                },resultStr + " / " + params.row.quantity
              )
            ]);
          }
        }

{
          title: "状态",width: 90,params) => {
            let resultStr = "";
            switch (params.row.status) {
              case "1":
                resultStr = "未上架";
                break;
              case "2":
                resultStr = "上架";
                break;
              case "3":
                resultStr = "下架";
                break;
            }
            return h("div",resultStr
              )
            ]);
          }
        }