在config.js中添加百度统计代码并创建enhanceApp.js文件

docs/.vuepress/config.js

@@ -3,6 +3,20 @@ module.exports = {
   description: "一个PHP程序在做FreeSWITCH相关的应用开发时积累的技术文档",
   dest: "dist",
   plugins: ["@vuepress/back-to-top"],
+  head: [
+    // 百度统计代码
+    [
+      "script",
+      {},
+      `var _hmt = _hmt || [];
+      (function() {
+        var hm = document.createElement("script");
+        hm.src = "https://hm.baidu.com/hm.js?1eb7f71a234c2320b396cbc51c1f047e";
+        var s = document.getElementsByTagName("script")[0];
+        s.parentNode.insertBefore(hm, s);
+      })();`,
+    ],
+  ],
   themeConfig: {
     lastUpdated: "上次更新",
     displayAllHeaders: false,

docs/.vuepress/enhanceApp.js

@@ -0,0 +1,14 @@
+export default ({ router }) => {
+  // 路由切换事件处理
+  router.beforeEach((to, from, next) => {
+    // console.log("切换路由", to.fullPath, from.fullPath);
+    //触发百度的pv统计
+    if (typeof _hmt != "undefined") {
+      if (to.path) {
+        _hmt.push(["_trackPageview", to.fullPath]);
+        // console.log("上报百度统计", to.fullPath);
+      }
+    }
+    next();
+  });
+};