'解决filter打不开的问题'

@@ -149,7 +149,7 @@
             bus.$on('filter.change', ({val}) => {
                 Object.assign(this.filter, val);
                 this.search();
-                this.$refs.filter.on = false;
+                this.$refs.filter.isVisible = false;
             });
 
             /**

@@ -90,7 +90,7 @@
                 });
             },
             showFilter() {
-                this.$parent.$refs.drawer.on = !this.$parent.$refs.drawer.on;
+                this.$parent.$refs.filter.isVisible = !this.$parent.$refs.filter.isVisible;
             }
         }
     };