docsifyjs · jhildenbiddle · Oct 8, 2020 · Jul 5, 2020 · Jul 5, 2020 · Jul 5, 2020
diff --git a/docs/index.html b/docs/index.html
@@ -2,30 +2,31 @@
 <html lang="en">
 
 <head>
-	<meta charset="UTF-8">
-	<title>docsify</title>
-	<link rel="icon" href="_media/favicon.ico">
-	<meta name="google-site-verification" content="6t0LoIeFksrjF4c9sqUEsVXiQNxLp2hgoqo0KryT-sE" />
-	<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
-	<meta name="keywords" content="doc,docs,documentation,gitbook,creator,generator,github,jekyll,github-pages">
-	<meta name="description" content="A magical documentation generator.">
-	<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0">
-	<link rel="stylesheet" href="//cdn.jsdelivr.net/npm/docsify/lib/themes/vue.css" title="vue">
-	<link rel="stylesheet" href="//cdn.jsdelivr.net/npm/docsify/lib/themes/dark.css" title="dark" disabled>
-	<link rel="stylesheet" href="//cdn.jsdelivr.net/npm/docsify/lib/themes/buble.css" title="buble" disabled>
-	<link rel="stylesheet" href="//cdn.jsdelivr.net/npm/docsify/lib/themes/pure.css" title="pure" disabled>
+  <meta charset="UTF-8">
+  <title>docsify</title>
+  <link rel="icon" href="_media/favicon.ico">
+  <meta name="google-site-verification" content="6t0LoIeFksrjF4c9sqUEsVXiQNxLp2hgoqo0KryT-sE" />
+  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
+  <meta name="keywords" content="doc,docs,documentation,gitbook,creator,generator,github,jekyll,github-pages">
+  <meta name="description" content="A magical documentation generator.">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0">
+  <link rel="stylesheet" href="//cdn.jsdelivr.net/npm/docsify/lib/themes/vue.css" title="vue">
+  <link rel="stylesheet" href="//cdn.jsdelivr.net/npm/docsify/lib/themes/dark.css" title="dark" disabled>
+  <link rel="stylesheet" href="//cdn.jsdelivr.net/npm/docsify/lib/themes/buble.css" title="buble" disabled>
+  <link rel="stylesheet" href="//cdn.jsdelivr.net/npm/docsify/lib/themes/pure.css" title="pure" disabled>
+  <link rel="stylesheet" href="//cdn.jsdelivr.net/npm/vuep/dist/vuep.css">
 
-	<style>
-		nav.app-nav li ul {
-			min-width: 100px;
-		}
-	</style>
+  <style>
+    nav.app-nav li ul {
+      min-width: 100px;
+    }
+  </style>
 </head>
 
 <body>
-	<div id="app">Loading ...</div>
-	<script>
-		window.$docsify = {
+  <div id="app">Loading ...</div>
+  <script>
+    window.$docsify = {
       alias: {
         '.*?/awesome': 'https://raw.githubusercontent.com/docsifyjs/awesome-docsify/master/README.md',
         '.*?/changelog': 'https://raw.githubusercontent.com/docsifyjs/docsify/master/CHANGELOG.md',
@@ -78,6 +79,7 @@
               url = 'https://github.com/docsifyjs/docsify/blob/master/docs/' + vm.route.file
             }
             var editHtml = '[:memo: Edit Document](' + url + ')\n'
+
             return editHtml
               + html
               + '\n\n----\n\n'
@@ -92,20 +94,22 @@
         }
       ]
     }
-	</script>
-	<script src="//cdn.jsdelivr.net/npm/docsify/lib/docsify.min.js"></script>
-	<script src="//cdn.jsdelivr.net/npm/docsify/lib/plugins/search.min.js"></script>
-	<script src="//cdn.jsdelivr.net/npm/docsify/lib/plugins/ga.min.js"></script>
-	<script src="//cdn.jsdelivr.net/npm/docsify/lib/plugins/matomo.min.js"></script>
-	<script src="//cdn.jsdelivr.net/npm/prismjs/components/prism-bash.min.js"></script>
-	<script src="//cdn.jsdelivr.net/npm/prismjs/components/prism-markdown.min.js"></script>
-	<script src="//cdn.jsdelivr.net/npm/prismjs/components/prism-nginx.min.js"></script>
-	<script>
-		((window.gitter = {}).chat = {}).options = {
+  </script>
+  <script src="//cdn.jsdelivr.net/npm/docsify/lib/docsify.min.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/docsify/lib/plugins/search.min.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/docsify/lib/plugins/ga.min.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/docsify/lib/plugins/matomo.min.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/prismjs/components/prism-bash.min.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/prismjs/components/prism-markdown.min.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/prismjs/components/prism-nginx.min.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/vue@2/dist/vue.min.js"></script>
+  <script src="//cdn.jsdelivr.net/npm/vuep/dist/vuep.min.js"></script>
+  <script>
+      ((window.gitter = {}).chat = {}).options = {
       room: 'docsifyjs/Lobby'
     };
-	</script>
-	<script src="https://sidecar.gitter.im/dist/sidecar.v1.js" async defer></script>
+  </script>
+  <script src="https://sidecar.gitter.im/dist/sidecar.v1.js" async defer></script>
 </body>
 
-</html>
+</html>
diff --git a/docs/vue.md b/docs/vue.md
@@ -1,99 +1,145 @@
-# Compatible with Vue
+# Vue compatibility
 
-You can write Vue components directly in the Markdown file, and it will be parsed. You can use this feature to write vue demo and documentation together.
+Docsify allows [Vue.js](https://vuejs.org) components to be added directly to you Markdown files. These components can greatly simplify working with data and adding reactivity to your content.
 
-## Basic usage
-
-Load the Vue in `./index.html`.
+To get started, load either the production (minified) or development (unminified) version of Vue in your `index.html`:
 
 ```html
-<script src="//cdn.jsdelivr.net/npm/vue"></script>
-<script src="//cdn.jsdelivr.net/npm/docsify"></script>
+<!-- Production (minified) -->
+<script src="//cdn.jsdelivr.net/npm/vue@2/dist/vue.min.js"></script>
 
-<!-- Or use the compressed files -->
-<script src="//cdn.jsdelivr.net/npm/vue/dist/vue.min.js"></script>
-<script src="//cdn.jsdelivr.net/npm/docsify/lib/docsify.min.js"></script>
+<!-- Development (unminified, with debugging info via console) -->
+<script src="//cdn.jsdelivr.net/npm/vue@2/dist/vue.js"></script>
 ```
 
-Then you can immediately write Vue code at Markdown file. `new Vue({ el: '#main' })` script is executed by default to create instance.
-
-*README.md*
+## Basic rendering
 
-````markdown
-# Vue guide
+Docsify will automatically render basic Vue content that does not require `data`, `methods`, or other instance features.
 
-`v-for` usage.
+```markdown
+<button v-on:click.native="this.alert('Hello, World!')">Say Hello</button>
 
-```html
 <ul>
-  <li v-for="i in 10">{{ i }}</li>
+  <li v-for="i in 3">{{ i }}</li>
 </ul>
 ```
 
+The HTML above will render the following:
+
+<button v-on:click="this.alert('Hello, World!')">Say Hello</button>
+
 <ul>
-  <li v-for="i in 10">{{ i }}</li>
+  <li v-for="i in 3">{{ i }}</li>
 </ul>
-````
 
-You can manually initialize a Vue instance.
+## Advanced usage
 
-*README.md*
+Vue components and templates that require `data`, `methods`, computed properties, lifecycle hooks, etc. require manually creating a new `Vue()` instance within a `<script>` tag in your markdown.
 
 ```markdown
-# Vue demo
+<div id="example-1">
+  <p>{{ message }}</p>
+
+  <button v-on:click="hello">Say Hello</button>
 
-<div id="main">hello {{ msg }}</div>
+  <button v-on:click="counter -= 1">-</button>
+  {{ counter }}
+  <button v-on:click="counter += 1">+</button>
+</div>
+```
 
+```markdown
 <script>
   new Vue({
-    el: '#main',
-    data: { msg: 'Vue' }
-  })
+    el: "#example-1",
+    data: function() {
+      counter: 0,
+      message: "Hello, World!"
+    },
+    methods: {
+      hello: function() {
+        alert(this.message);
+      }
+    }
+  });
 </script>
 ```
 
-!> In a Markdown file, only the script within the first script tag is executed.
+The HTML & JavaScript above will render the following:
+
+<div id="example-1">
+  <p>{{ message }}</p>
+
+  <button v-on:click="hello">Say Hello</button>
+
+  <button v-on:click="counter -= 1">-</button>
+  {{ counter }}
+  <button v-on:click="counter += 1">+</button>
+</div>
 
-## Combine Vuep to write playground
+!> Only the first `<script>` tag in a markdown file is executed. If you are working with multiple Vue components, all `Vue` instances must be created within this tag.
 
-[Vuep](https://github.com/QingWei-Li/vuep) is a component for rendering Vue components with live editor and preview. Supports Vue component spec and JSX.
+## Vuep playgrounds
 
-*index.html*
+[Vuep](https://github.com/QingWei-Li/vuep) is a Vue component that provides a live editor and preview for Vue content. See the [vuep documentation](https://qingwei-li.github.io/vuep/) for details.
+
+Add Vuep CSS and JavaScript to your `index.html`:
 
 ```html
-<!-- Inject CSS file -->
+<!-- Vuep CSS -->
 <link rel="stylesheet" href="//cdn.jsdelivr.net/npm/vuep/dist/vuep.css">
 
-<!-- Inject JavaScript file -->
-<script src="//cdn.jsdelivr.net/npm/vue"></script>
-<script src="//cdn.jsdelivr.net/npm/vuep"></script>
-<script src="//cdn.jsdelivr.net/npm/docsify"></script>
-
-<!-- or use the compressed files -->
-<script src="//cdn.jsdelivr.net/npm/vue/dist/vue.min.js"></script>
+<!-- Vuep JavaScript -->
 <script src="//cdn.jsdelivr.net/npm/vuep/dist/vuep.min.js"></script>
-<script src="//cdn.jsdelivr.net/npm/docsify/lib/docsify.min.js"></script>
 ```
 
-*README.md*
-```markdown
-# Vuep
+Add vuep markup to a markdown file (e.g. `README.md`):
 
-<vuep template="#example"></vuep>
+```markdown
+<vuep template="#example-2"></vuep>
 
-<script v-pre type="text/x-template" id="example">
+<script v-pre type="text/x-template" id="example-2">
   <template>
     <div>Hello, {{ name }}!</div>
   </template>
 
   <script>
     module.exports = {
-      data: function () {
+      data: function() {
         return { name: 'Vue' }
       }
     }
   </script>
 </script>
 ```
 
-?> Example Refer to the [Vuep documentation](https://qingwei-li.github.io/vuep/).
+<vuep template="#example-2"></vuep>
+
+<script v-pre type="text/x-template" id="example-2">
+  <template>
+    <div>Hello, {{ name }}!</div>
+  </template>
+
+  <script>
+    module.exports = {
+      data: function() {
+        return { name: 'World' }
+      }
+    }
+  </script>
+</script>
+
+<script>
+  new Vue({
+    el: "#example-1",
+    data: {
+      counter: 0,
+      message: "Hello, World!"
+    },
+    methods: {
+      hello: function() {
+        alert(this.message);
+      }
+    }
+  });
+</script>
diff --git a/index.html b/index.html
@@ -9,6 +9,7 @@
   <link rel="stylesheet" href="/themes/vue.css" title="vue">
   <link rel="stylesheet" href="/themes/dark.css" title="dark" disabled>
   <link rel="stylesheet" href="/themes/buble.css" title="buble" disabled>
+  <link rel="stylesheet" href="//cdn.jsdelivr.net/npm/vuep/dist/vuep.css">
   <style>
     nav.app-nav li ul {
       min-width: 100px;
@@ -85,6 +86,8 @@
   <script src="//unpkg.com/prismjs/components/prism-bash.min.js"></script>
   <script src="//unpkg.com/prismjs/components/prism-markdown.min.js"></script>
   <script src="//unpkg.com/prismjs/components/prism-nginx.min.js"></script>
+  <script src="//unpkg.com/vue/dist/vue.js"></script>
+  <script src="//unpkg.com/vuep/dist/vuep.min.js"></script>
 </body>
 
 </html>
diff --git a/src/core/render/index.js b/src/core/render/index.js
@@ -26,9 +26,7 @@ function executeScript() {
     return false;
   }
 
-  setTimeout(_ => {
-    window.__EXECUTE_RESULT__ = new Function(code)();
-  }, 0);
+  new Function(code)();
 }
 
 function formatUpdated(html, updated, fn) {
@@ -48,22 +46,35 @@ function renderMain(html) {
   }
 
   this._renderTo('.markdown-section', html);
+
   // Render sidebar with the TOC
   !this.config.loadSidebar && this._renderSidebar();
 
-  // Execute script
-  if (
-    this.config.executeScript !== false &&
-    typeof window.Vue !== 'undefined' &&
-    !executeScript()
-  ) {
-    setTimeout(_ => {
-      const vueVM = window.__EXECUTE_RESULT__;
-      vueVM && vueVM.$destroy && vueVM.$destroy();
-      window.__EXECUTE_RESULT__ = new window.Vue().$mount('#main');
-    }, 0);
-  } else {
-    this.config.executeScript && executeScript();
+  // Execute markdown <script>
+  if (this.config.executeScript || 'Vue' in window) {
+    executeScript();
+  }
+
+  // Handle Vue content not handled by markdown <script>
+  if ('Vue' in window) {
+    const mainElm = document.querySelector('#main') || {};
+    const childElms = mainElm.children || [];
+
+    for (let i = 0, len = childElms.length; i < len; i++) {
+      const elm = childElms[i];
+      const isValid = ['SCRIPT'].indexOf(elm.tagName) === -1;
+      const isVue = Boolean(elm.__vue__ && elm.__vue__._isVue);
+
+      if (isValid && !isVue) {
+        new window.Vue({
+          mounted: function() {
+            if (this.$children.length === 0) {
+              this.$destroy;
+            }
+          },
+        }).$mount(elm);
+      }
+    }
   }
 }