vue的缓存

  activated() {
    this.$nextTick(() => {
//  activated  
      if (this.writerList.length > 0) {
        let cId = localStorage.getItem("cardIndex");
        let cFlag = localStorage.getItem("cFlag");
        console.log("标志", cFlag, "序号", cId);
        console.log(cId, this.writerList);
        if (cId && cFlag === "true") {
          this.writerList[cId].status = 14;
        }
      }
    });