更新

src/components/autocomplete/index.vue

@@ -9,6 +9,7 @@
     :remote-method="remoteMethod"
     @clear="list = []"
     :disabled="isDisabled"
+    @change="change"
   >
     <el-option
       v-for="(item, index) in list"
@@ -74,6 +75,9 @@ export default {
         this.list = [];
       }
     },
+    change(val) {
+      this.$emit("change", val);
+    },
   },
 };
 </script>