fix(docs): avoid auto-adding wrong routes

Author: rstoenescu

docs/src/router/routes.js

@@ -14,13 +14,17 @@ function parseMenuNode (node, __path) {
       component: getListingComponent(
         node.name,
         node.children.map(node => {
-          const to = prefix + (
-            node.path !== void 0
-              ? '/' + node.path
-              : (node.listPath !== void 0 ? '/' + node.listPath : '')
-          )
+          const to = node.external === true
+            ? node.path
+            : (
+              prefix + (
+                node.path !== void 0
+                  ? '/' + node.path
+                  : (node.listPath !== void 0 ? '/' + node.listPath : '')
+              )
+            )
 
-          if (node.listPath !== void 0) {
+          if (node.external !== true && node.listPath !== void 0) {
             docsPages.push({
               path: to,
               component: getListingComponent(
@@ -45,7 +49,7 @@ function parseMenuNode (node, __path) {
 
     node.children.forEach(node => parseMenuNode(node, prefix))
   }
-  else {
+  else if (node.external !== true) {
     docsPages.push({
       path: prefix,
       component: () => import(`pages/${prefix.substring(1)}.md`)
@@ -71,6 +75,8 @@ const routes = [
     component: Layout,
     children: docsPages
   },
+
+  // externals
   {
     path: '/layout-builder',
     component: () => import('layouts/LayoutBuilder.vue')