增加bus, 测试修改原生按钮

src/views/ebiz/insureAgain/index.vue

@@ -8,9 +8,7 @@
       </van-tabs>
     </van-sticky>
     <div class="container">
-      <keep-alive>
-        <component :is="is" />
-      </keep-alive>
+      <component :is="is" />
     </div>
   </div>
 </template>
@@ -42,6 +40,24 @@ export default {
         return 'Committed'
       }
     }
+  },
+  mounted() {
+    setTimeout(() => {
+      // eslint-disable-next-line no-undef
+      window.EWebBridge.webCallAppInJs('webview_left_button', {
+        intercept: '1' //是否拦截原生返回事件 1是 其他否
+      })
+    }, 100)
+    window.appCallBack = this.appCallBack
+  },
+  methods: {
+    appCallBack(data) {
+      if (data.trigger == 'left_button_click') {
+        this.$jump({
+          flag: 'service'
+        })
+      }
+    }
   }
 }
 </script>