微信公众号H5跳转小程序是按钮子父组件传值实现的,要在H5引用那个组件来触发跳转

src/components/launchWeapp/index.vue

@@ -1,6 +1,6 @@
 <template>
     <div class="navi-container">
-        <div class="fake-btn" id="weappBtn">点击跳转小程序</div>
+        <div class="fake-btn">点击跳转小程序</div>
         <wx-open-launch-weapp @launch="launch" appid="wx6163d215ef686f78" path="pages/home/index.html"
             style="position: absolute;top: 0;left: 0;width: 100%;height: 50px;z-index: 10;">
             <script type="text/wxtag-template">