vue从一个页面跳转到另一个页面并携带参数

1    toMallInfo: function(mallCode){
2         this.$router.push({
3           path: '/propertyInfo/mall/mallList',
4           // name: 'mallList',
5           query: {
6             mallCode: 'M000989'
7           }
8         })
9       },

 1   created(){
 2       this.getParams()
 3     },
 4 methods :{getParams(){
 5         // 取到路由带过来的参数
 6         const routerParams = this.$route.query.mallCode
 7         // 将数据放在当前组件的数据内
 8         this.mallInfo.searchMap.mallCode = routerParams;
 9         this.keyupMallName()
10       }
11     }，
12     watch: {
13       '$route': 'getParams'
14     }