Define router with routes for Home and posts

client/src/router/index.js

@@ -0,0 +1,27 @@
+import Vue from 'vue'
+import VueRouter from 'vue-router'
+import Home from '../views/Home.vue'
+import posts from '../views/posts.vue'
+
+Vue.use(VueRouter)
+
+const routes = [
+  {
+    path: "/",
+    name: "Home",
+    component: Home,
+  },
+  {
+    path: "/posts",
+    name: "Posts",
+    component: posts,
+  },
+]
+
+const router = new VueRouter({
+  mode: "history",
+  base: process.env.BASE_URL,
+  routes,
+})
+
+export default router