-> v1.5.2

bump 1.5.2
Fixed number at the beginning of the slug, fixed #51
2026-08-09 21:36:10 +10:00 · 2017-01-10 14:40:36 +08:00 · 2017-01-10 14:40:21 +08:00 · 2017-01-10 14:39:40 +08:00 · 2017-01-09 17:50:54 +08:00 · 2017-01-09 17:50:43 +08:00
25 changed files with 898 additions and 343 deletions
@@ -1,3 +1,4 @@
+.DS_Store
 *.log
 node_modules
 yarn.lock
@@ -1,12 +1,81 @@
+## 1.5.2
+### Bug fixes
+- Fixed number at the beginning of the slug
+
+## 1.5.1
+### Bug fixes
+- Remove HTML tag when handling slug
+
+## 1.5.0
+
+### Bug fixes
+- Fix slugify.
+- Fix nav highlight.
+
+### Features
+- Initialize the configuration by `window.$docsify`.
+- Markdown parser is configurable.
+
+## 1.4.3
+### Bug fixes
+- Tweak style.
+
+## 1.4.2
+
+### Bug fixes
+- Fix toggle button style.
+- Support `mailto`, `tel`, etc. href type
+- Fix scroll to top.
+
+
+## 1.4.1
+### Bug fixes
+- Fix generate slug.
+
+## 1.4.0 Happly new year 🎉
+### Features
+- Display TOC in the custom sidebar, `data-sub-max-level`.
+- Custom background in coverpage.
+
+### Bug fixes
+- Fix scroll highlight when Vue exist.
+
+## 1.3.5
+### Bug fixes
+- Fix vue
+
+## 1.3.4
+### Bug fixes
+
+- Supports [vuep](https://github.com/QingWei-Li/vuep)
+
+## 1.3.3
+### Bug fixes
+- Fixed cover rendering timing
+
+## 1.3.2
+
+### Bug fixes
+- Fixed render link
+
+## 1.3.1
+
+### Bug fixes
+- Fixed cover page style
+- Generate the correct link when rendering the article
+
 ## 1.3.0
 ### Features
-
 - Add cover page
+- add `<kbd>` style
+- headling can be cliked

 ### Bug fixes
 - sidebar highlight
- headling can be cliked
- add `<kbd>` style
+
+
+### break change
+- Navbar no longer fixed at the top

 ## 1.2.0
 ### Features
@@ -19,7 +19,7 @@
 - [CLI](https://github.com/QingWei-Li/docsify-cli)

 ## Features
- Simple and lightweight (~12kb gzipped)
+- Simple and lightweight (~13kB gzipped)
 - Multiple themes
 - Not build static html files

@@ -42,12 +42,6 @@ index.html
 </html>
 ```

-Or create a `404.html` and `README.md` into `/docs`. Just remove `data-router`
-
-```html
-<script src="//unpkg.com/docsify"></script>
-```
-
 ## CDN
 - UNPKG [https://unpkg.com/docsify/](https://unpkg.com/docsify/)
 - jsDelivr [http://www.jsdelivr.com/projects/docsify](http://www.jsdelivr.com/projects/docsify)
@@ -57,6 +51,11 @@ These open-source projects are using docsify to generate their sites. Pull reque

 - [docsify](https://docsify.js.org) - A magical documentation site generator.
 - [Snipaste](https://docs.snipaste.com/) - A new way to boost your productivity.
+- [puck](https://puck.zz173.com/) - A small & magical php framework.
+
+## Similar projects
+- [docute](https://github.com/egoist/docute) - 📜 Effortlessly documentation done right
+- [docpress](https://github.com/docpress/docpress) - Documentation website generator

 ## Contributing

@@ -69,11 +68,20 @@ These open-source projects are using docsify to generate their sites. Pull reque

 ## Development

+### prepare
 ```shell
 npm i && npm run dev
 open http://localhost:3000
 ```

+### More Language Highlight
+
+```html
+<script src="//unpkg.com/docsify"></script>
+<script src="//unpkg.com/prismjs/components/prism-bash.js"></script>
+<script src="//unpkg.com/prismjs/components/prism-php.js"></script>
+```
+
 ## License
 MIT

@@ -5,7 +5,7 @@ var fs = require('fs')
 http.createServer(function (req, res) {
  serveStatic('.')(req, res, function () {
    res.writeHead(404, { 'Content-Type': 'text/html' })
-    res.end(fs.readFileSync('404.dev.html'))
+    res.end(fs.readFileSync('dev.html'))
  })
 }).listen(3000, '0.0.0.0')

@@ -8,7 +8,7 @@ mkdir docs && cd docs
 ```

 ### Create entry file
-Create a `404.html` file
+Create a `index.html` file

 ```html
 <!DOCTYPE html>
@@ -20,7 +20,7 @@ Create a `404.html` file
 <body>
  <div id="app"></div>
 </body>
-<script src="//unpkg.com/docsify"></script>
+<script src="//unpkg.com/docsify" data-router></script>
 </html>
 ```

@@ -29,16 +29,16 @@ Create `README.md` as the main page
 ```
 # Title

-## balabala
+## blabla
 ```

 ### Deploy!
-Push and open the **GitHub Pages** feature
+Push code and activate **GitHub Pages** via your repo's settings
 ![image](https://cloud.githubusercontent.com/assets/7565692/20639058/e65e6d22-b3f3-11e6-9b8b-6309c89826f2.png)

 ## CLI

-Easy to setup and preivew a docs.
+Easy to setup and preview a docs.

 ### Install
 ```shell
@@ -60,7 +60,11 @@ docsify serve docs

 Read more [docsify-cli](https://github.com/QingWei-Li/docsify-cli)

-## Themes
+
+
+## More
+
+### Themes
 Currently available `vue.css` and `buble.css`
 ```html
 <link rel="stylesheet" href="//unpkg.com/docsify/themes/vue.css">
@@ -74,22 +78,19 @@ Minified files
 <link rel="stylesheet" href="//unpkg.com/docsify/lib/themes/buble.css">
 ```

-## More
-
 ### Multiple pages
-If you need other pages, directly create the markdown file, such as `guide.md` is `/guide`.
+If you need other pages, directly create the markdown file, such as `guide.md` is `/#/guide`.

 ### Navbar
-Code in `404.html`
+Code in `index.html`

 ```html
 <nav>
-  <a href="/docsify/">En</a>
-  <a href="/docsify/zh-cn">中文</a>
+  <a href="/#/docsify/">En</a>
+  <a href="/#/docsify/zh-cn">中文</a>
 </nav>
 ```

-
 ### CDN
 - UNPKG [https://unpkg.com/docsify/](https://unpkg.com/docsify/)
 - jsDelivr [http://www.jsdelivr.com/projects/docsify](http://www.jsdelivr.com/projects/docsify)
@@ -97,7 +98,7 @@ Code in `404.html`

 ### Cover Page

-Through the markdown can generate a cover page. create a `_coverpage.md` and set `data-coverpage` in script tag.
+Generate a cover page with markdown. Create a `_coverpage.md` and set `data-coverpage` in the script tag.

 ```markdown
 ![logo](_media/icon.svg)
@@ -115,31 +116,92 @@ Through the markdown can generate a cover page. create a `_coverpage.md` and set
 [Get Started](#quick-start)
 ```

+#### Custom background
+Currently the background of the cover page is generated randomly. We can customize the background color, or add a background image.

-### Options
+```markdown
+# docsify <small>1.2.0</small>

-#### repo
+> xxx
+
+[GitHub](https://github.com/QingWei-Li/docsify/)
+[Get Started](#quick-start)
+
+<!-- background image -->
+![](_media/bg.png)
+<!-- background color -->
+![color](#f0f0f0)
+```
+
+### Markdown parser
+
+Docsify uses [marked](https://github.com/chjj/marked) to parse markdown. We can configure it
+
+```js
+window.$docsify = {
+  markdown: {
+    smartypants: true
+  }
+}
+```
+
+And it can even be customized
+
+```js
+window.$docsify = {
+  markdown: function(marked) {
+    // ...
+
+    return marked
+  }
+}
+```
+
+## Options
+
+You can add configurations in the script tag attributes or with `window.$docsify`.
+
+### repo
 Display the [GitHub Corner](http://tholman.com/github-corners/) widget.

 ```html
 <script src="//unpkg.com/docsify" data-repo="your/repo"></script>
 ```

-#### max-level
-Toc level.
+
+```js
+window.$docsify = {
+  repo: 'your/repo'
+}
+```
+
+### max-level
+TOC level.

 ```html
 <script src="//unpkg.com/docsify" data-max-level="6"></script>
 ```

-#### el
+```js
+window.$docsify = {
+  maxLevel: 6
+}
+```
+
+### el
 Root element.

 ```html
 <script src="//unpkg.com/docsify" data-el="#app"></script>
 ```

-#### sidebar-toggle
+```js
+window.$docsify = {
+  el: '#app'
+}
+```
+
+### sidebar-toggle

 Sidebar with toggle

@@ -147,9 +209,15 @@ Sidebar with toggle
 <script src="//unpkg.com/docsify" data-sidebar-toggle></script>
 ```

-#### sidebar
+```js
+window.$docsify = {
+  sidebarToggle: true
+}
+```

-Custom sidebar. if it'set, the TOC will be disabeld. Bind global variables on the `data-sidebar`.
+### sidebar
+
+Custom sidebar. If it's set, the TOC will be disabled. Bind global variables on the `data-sidebar`.

 ![image](https://cloud.githubusercontent.com/assets/7565692/20647425/de5ab1c2-b4ce-11e6-863a-135868f2f9b4.png)

@@ -171,10 +239,16 @@ Custom sidebar. if it'set, the TOC will be disabeld. Bind global variables on th
 ```


-#### load-sidebar
+```js
+window.$docsify = {
+  sidebar: 'sidebar'
+}
+```

-Load sidebar markdown file. If it is configured, load  the current directory `_sidebar.md` by default. If the file isn't exist, sidebar will appear TOC.
-** you should add `.nojekyll` into docs folder, to prevent GitHub Pages from ignoring the `_sidebar.md`**
+### load-sidebar
+
+Load sidebar markdown file. If it is configured, load the current directory `_sidebar.md` by default. If the file doesn't exist, the sidebar will appear as a TOC.
+** you should add `.nojekyll` into docs folder to prevent GitHub Pages from ignoring the `_sidebar.md`**

 ```html
 <script src="/lib/docsify.js" data-load-sidebar></script>
@@ -186,6 +260,12 @@ You can specify a file:
 <script src="/lib/docsify.js" data-load-sidebar="_sidebar.md"></script>
 ```

+```js
+window.$docsify = {
+  loadSidebar: '_sidebar.md'
+}
+```
+
 The contents of the file can be:

 ```markdown
@@ -195,16 +275,27 @@ The contents of the file can be:
  - [Getting Started](/getting-started)
  - [Dynamic Route Matching](/dynamic-matching)
  - [Nested Routes](/nested-routes)
-  - [Programmatic Navigation](/navigation)
-  - [Named Routes](/named-routes)
-  - [Named Views](/named-views)
-  - [Redirect and Alias](/redirect-and-alias)
-  - [HTML5 History Mode](/history-mode)
 ```

-#### load-navbar
+### sub-max-level

-Load navbar markdown file. If it is configured, load  the current directory `_navbar.md` by default.
+Display TOC in the custom sidebar. The default value is 0.
+
+
+```html
+<script src="/lib/docsify.js" data-load-sidebar data-max-sub-level="4"></script>
+```
+
+
+```js
+window.$docsify = {
+  maxSubLevel: 4
+}
+```
+
+### load-navbar
+
+Load navbar markdown file. If it is configured, load the current directory `_navbar.md` by default.

 ```html
 <script src="/lib/docsify.js" data-load-navbar></script>
@@ -216,6 +307,12 @@ You can specify a file:
 <script src="/lib/docsify.js" data-load-navbar="_navbar.md"></script>
 ```

+```js
+window.$docsify = {
+  loadNavbar: '_navbar.md'
+}
+```
+
 The contents of the file can be:

 ```markdown
@@ -232,15 +329,22 @@ If you write a sub level list, it will generate a dropdown list.
  - [chinese](/zh-cn)
 ```

-#### router
+### router

-Hash router. You can replace `404.html` with `index.html`.
+Hash router.

 ```html
 <script src="/lib/docsify.js" data-router></script>
 ```

-#### auto2top
+```js
+window.$docsify = {
+  router: true
+}
+```
+
+
+### auto2top

 Scroll to the top on changing hash.

@@ -249,9 +353,15 @@ Scroll to the top on changing hash.
 <script src="/lib/docsify.js" data-auto2top></script>
 ```

-#### homepage
+```js
+window.$docsify = {
+  auto2top: true
+}
+```

-`README.md` will be render as homepage for your website in docs folder, but sometimes we want to specify another file as a homepage, or even use the `README.md` in your repo. we can use (need `data-router`):
+### homepage
+
+`README.md` will be rendered as a homepage for your website in the docs folder, but sometimes we want to specify another file as a homepage, or even use the `README.md` in your repo. We can use (need `data-router`):

 ```html
 <script src="/lib/docsify.js" data-homepage="https://raw.githubusercontent.com/QingWei-Li/docsify/master/README.md"></script>
@@ -260,7 +370,14 @@ Scroll to the top on changing hash.
 ```


-#### basePath
+```js
+window.$docsify = {
+  homepage: true
+}
+```
+
+
+### basePath

 If your HTML entry file and the markdown files are in different directories, we can use:

@@ -272,7 +389,14 @@ If your HTML entry file and the markdown files are in different directories, we
 ```


-#### coverpage
+```js
+window.$docsify = {
+  basePath: '/base/'
+}
+```
+
+
+### coverpage

 Generate cover page.

@@ -280,4 +404,10 @@ Generate cover page.
 <script src="/lib/docsify.js" data-coverpage></script>
 <!-- or -->
 <script src="/lib/docsify.js" data-coverpage="other.md"></script>
+```
+
+```js
+window.$docsify = {
+  coverpage: true
+}
 ```
@@ -1,10 +1,10 @@
 ![logo](_media/icon.svg)

-# docsify <small>1.3.0</small>
+# docsify <small>1.5.2</small>

 > A magical documentation site generator.

- Simple and lightweight (~12kb gzipped)
+- Simple and lightweight (~13kB gzipped)
 - Multiple themes
 - Not build static html files

@@ -6,7 +6,7 @@
  <link rel="icon" href="favicon.ico">
  <meta name="description" content="A magical documentation generator.">
  <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
-  <link rel="stylesheet" href="//cdn.jsdelivr.net/docsify/latest/lib/themes/vue.css">
+  <link rel="stylesheet" href="//unpkg.com/docsify/lib/themes/vue.css">
 </head>
 <body>
  <nav>
@@ -16,7 +16,7 @@
  <div id="app"></div>
 </body>
 <script
-  src="//cdn.jsdelivr.net/docsify/latest/lib/docsify.min.js"
+  src="//unpkg.com/docsify/lib/docsify.min.js"
  data-max-level="4"
  data-sidebar-toggle
  data-coverpage
@@ -14,7 +14,7 @@ mkdir docs && cd docs
 ```

 ### 创建入口文件
-创建一个 `404.html` 文件，内容为
+创建一个 `index.html` 文件，内容为
 ```html
 <!DOCTYPE html>
 <html>
@@ -25,7 +25,7 @@ mkdir docs && cd docs
 <body>
  <div id="app"></div>
 </body>
-<script src="//unpkg.com/docsify"></script>
+<script src="//unpkg.com/docsify" data-router></script>
 </html>
 ```

@@ -65,8 +65,11 @@ docsify serve docs

 更多选项参考 [docsify-cli](https://github.com/QingWei-Li/docsify-cli)

-## 主题
-目前提供 vue.css 和 buble.css，直接修改 `404.html` 里的 cdn 地址即可
+
+## 更多功能
+
+### 主题
+目前提供 vue.css 和 buble.css，直接修改 `index.html` 里的 cdn 地址即可
 ```html
 <link rel="stylesheet" href="//unpkg.com/docsify/themes/vue.css">
 <link rel="stylesheet" href="//unpkg.com/docsify/themes/buble.css">
@@ -79,22 +82,21 @@ docsify serve docs
 <link rel="stylesheet" href="//unpkg.com/docsify/lib/themes/buble.css">
 ```

-## 更多功能
-
 ### 多页面
-`README.md` 作为主页面，如果需要其他页面，直接在文档目录下创建对应的 `*.md` 文件，例如创建一个 `guide.md` 那么对应的路由就是 `/guide`。
+`README.md` 作为主页面，如果需要其他页面，直接在文档目录下创建对应的 `*.md` 文件，例如创建一个 `guide.md` 那么对应的路由就是 `/#/guide`。

 ### 导航
-导航需要自己写在 `404.html` 文件里，效果参考本文档
+导航需要自己写在 `index.html` 文件里，效果参考本文档

 ```html
 <nav>
-  <a href="/docsify/">En</a>
-  <a href="/docsify/zh-cn">中文</a>
+  <a href="/#/docsify/">En</a>
+  <a href="/#/docsify/zh-cn">中文</a>
 </nav>
 ```


+
 ### CDN
 - UNPKG [https://unpkg.com/docsify/](https://unpkg.com/docsify/)
 - jsDelivr [http://www.jsdelivr.com/projects/docsify](http://www.jsdelivr.com/projects/docsify)
@@ -120,30 +122,94 @@ docsify serve docs
 ```


+#### 自定义封面背景
+默认的背景是随机生成的，你可以自定义背景色或者背景图片。只需要在文档末尾用添加图片的 Markdown 语法

-### 配置参数
+```markdown
+# docsify <small>1.2.0</small>

-#### repo
-参考本文档的右上角的 GitHub 图标，如果要开启的话，将 `404.html` 里的 script 改成
+> xxx
+
+[GitHub](https://github.com/QingWei-Li/docsify/)
+[Get Started](#quick-start)
+
+<!-- 背景图片 -->
+![](_media/bg.png)
+<!-- 背景色 -->
+![color](#f0f0f0)
+```
+
+### 自定义 Markdown parser
+
+默认使用 [marked](https://github.com/chjj/marked) 处理 markdown 部分，你可以修改默认配置
+
+```js
+window.$docsify = {
+  markdown: {
+    smartypants: true
+  }
+}
+```
+
+甚至可以完全定制化
+
+```js
+window.$docsify = {
+  markdown: function(marked) {
+    // ...
+
+    return marked
+  }
+}
+```
+
+
+## 配置参数
+
+你可以通过在标签上添加属性的方式，或者给 `window.$docsify` 传配置信息。
+
+### repo
+参考本文档的右上角的 GitHub 图标，如果要开启的话，将 `index.html` 里的 script 改成

 ```html
 <script src="//unpkg.com/docsify" data-repo="your/repo"></script>
 ```

-#### max-level
+
+```js
+window.$docsify = {
+  repo: 'your/repo'
+}
+```
+
+### max-level
 目录最大展开层级，默认值为 6

 ```html
 <script src="//unpkg.com/docsify" data-max-level="6"></script>
 ```

-#### el
+
+```js
+window.$docsify = {
+  maxLevel: 6
+}
+```
+
+### el
 替换节点元素，默认为 `#app`
 ```html
 <script src="//unpkg.com/docsify" data-el="#app"></script>
 ```

-#### sidebar-toggle
+
+```js
+window.$docsify = {
+  el: '#app'
+}
+```
+
+### sidebar-toggle

 Sidebar 开关按钮

@@ -151,7 +217,14 @@ Sidebar 开关按钮
 <script src="//unpkg.com/docsify" data-sidebar-toggle></script>
 ```

-#### sidebar
+
+```js
+window.$docsify = {
+  sidebarToggle: true
+}
+```
+
+### sidebar

 设置后 TOC 功能将不可用，适合导航较多的文档，`data-sidebar` 传入全局变量名。

@@ -174,7 +247,14 @@ Sidebar 开关按钮
 <script src="/lib/docsify.js" data-sidebar="sidebar"></script>
 ```

-#### load-sidebar
+
+```js
+window.$docsify = {
+  sidebar: 'sidebar'
+}
+```
+
+### load-sidebar

 读取侧边栏配置文件，如果配置，默认加载当前目录下的 `_sidebar.md`。如果文件不存在，会显示 TOC 作为侧边栏内容。如果你有二级目录，也应该放置一份配置文件。
 **如果用 `_` 开头作为文件名，你应该在文档目录下添加 `.nojekyll`，阻止 GitHub Pages 忽略下划线开头的文件。**
@@ -183,12 +263,19 @@ Sidebar 开关按钮
 <script src="/lib/docsify.js" data-load-sidebar></script>
 ```

+
 你可以指定侧边栏文件名

 ```html
 <script src="/lib/docsify.js" data-load-sidebar="_sidebar.md"></script>
 ```

+```js
+window.$docsify = {
+  loadSidebar: '_sidebar.md'
+}
+```
+
 `_sidebar.md` 的内容可以是这样的

 ```markdown
@@ -198,14 +285,24 @@ Sidebar 开关按钮
  - [Getting Started](/getting-started)
  - [Dynamic Route Matching](/dynamic-matching)
  - [Nested Routes](/nested-routes)
-  - [Programmatic Navigation](/navigation)
-  - [Named Routes](/named-routes)
-  - [Named Views](/named-views)
-  - [Redirect and Alias](/redirect-and-alias)
-  - [HTML5 History Mode](/history-mode)
 ```

-#### load-navbar
+### sub-max-level
+
+显示 TOC 在自定义的侧边栏里，默认最大显示 0 层。
+
+
+```html
+<script src="/lib/docsify.js" data-load-sidebar data-max-sub-level="4"></script>
+```
+
+```js
+window.$docsify = {
+  maxSubLevel: 4
+}
+```
+
+### load-navbar

 读取导航配置文件，如果配置，默认加载当前目录下的 `_navbar.md`。如果文件不存在，会显示 html 里定义的导航栏。

@@ -219,6 +316,12 @@ Sidebar 开关按钮
 <script src="/lib/docsify.js" data-load-navbar="_navbar.md"></script>
 ```

+```js
+window.$docsify = {
+  loadNavbar: '_navbar.md'
+}
+```
+
 `_navbar.md` 的内容可以是这样

 ```markdown
@@ -235,15 +338,21 @@ Sidebar 开关按钮
 ```


-#### router
+### router

-开启 hash router 功能，此时可以创建 `index.html` 作为入口文件，同时多页面切换不会重新加载资源。资源路径会被替换成 `/#/` 的形式。
+开启 hash router 功能，同时多页面切换不会重新加载资源。资源路径会被替换成 `/#/` 的形式。

 ```html
 <script src="/lib/docsify.js" data-router></script>
 ```

-#### auto2top
+```js
+window.$docsify = {
+  router: true
+}
+```
+
+### auto2top

 切换路由时自动跳转到页面顶部

@@ -252,7 +361,13 @@ Sidebar 开关按钮
 <script src="/lib/docsify.js" data-auto2top></script>
 ```

-#### homepage
+```js
+window.$docsify = {
+  auto2top: true
+}
+```
+
+### homepage

 默认情况下网站会将根目录下 `README.md` 作为首页渲染，但是有些时候我们想指定其他文件，甚至想直接将 repo 下的 README 作为首页。你可以这样做（需要设置 `data-router`）：

@@ -263,7 +378,13 @@ Sidebar 开关按钮
 <script src="/lib/docsify.js" data-homepage="Welcome.md"></script>
 ```

-#### basePath
+```js
+window.$docsify = {
+  homepage: true
+}
+```
+
+### basePath

 指定加载文档的路径，如果你的 HTML 入口文件和文档是放在不同地方，你可以设置：

@@ -274,9 +395,16 @@ Sidebar 开关按钮
 <script src="/lib/docsify.js" data-base-path="https://docsify.js.org/"></script>
 ```

-#### coverpage

-生成封面，参考 [#封面](#封面).
+```js
+window.$docsify = {
+  basePath: '/base/'
+}
+```
+
+### coverpage
+
+生成封面，参考 [#封面](/zh-cn#封面).

 ```html
 <script src="/lib/docsify.js" data-coverpage></script>
@@ -284,3 +412,10 @@ Sidebar 开关按钮
 <script src="/lib/docsify.js" data-coverpage="other.md"></script>

 ```
+
+
+```js
+window.$docsify = {
+  coverpage: true
+}
+```
@@ -114,6 +114,60 @@ function isMobile () {
  return document.body.clientWidth <= 600
 }

+function slugify (string) {
+  var re = /[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,.\/:;<=>?@\[\]^`{|}~]/g;
+  var maintainCase = false;
+  var replacement = '-';
+
+  slugify.occurrences = slugify.occurrences || {};
+
+  if (typeof string !== 'string') { return '' }
+  if (!maintainCase) { string = string.toLowerCase(); }
+
+  var slug = string.trim()
+    .replace(/<[^>\d]+>/g, '')
+    .replace(re, '')
+    .replace(/\s/g, replacement)
+    .replace(/-+/g, replacement)
+    .replace(/^(\d)/, '_$1');
+  var occurrences = slugify.occurrences[slug];
+
+  if (slugify.occurrences.hasOwnProperty(slug)) {
+    occurrences++;
+  } else {
+    occurrences = 0;
+  }
+
+  slugify.occurrences[slug] = occurrences;
+
+  if (occurrences) {
+    slug = slug + '-' + occurrences;
+  }
+
+  return slug
+}
+
+slugify.clear = function () {
+  slugify.occurrences = {};
+};
+
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+var merge = Object.assign || function (to) {
+  var arguments$1 = arguments;
+
+  for (var i = 1; i < arguments.length; i++) {
+    var from = Object(arguments$1[i]);
+
+    for (var key in from) {
+      if (hasOwnProperty.call(from, key)) {
+        to[key] = from[key];
+      }
+    }
+  }
+
+  return to
+};
+
 /**
 * Active sidebar when scroll
 * @link https://buble.surge.sh/
@@ -130,7 +184,10 @@ function scrollActiveSidebar () {
    var li = lis[i];
    var href = li.querySelector('a').getAttribute('href');

-    if (href !== '/') { href = href.match(/#([^#]+)$/g)[0].slice(1); }
+    if (href !== '/') {
+      var match = href.match('#([^#]+)$');
+      if (match && match.length) { href = match[0].slice(1); }
+    }

    nav[decodeURIComponent(href)] = li;
  }
@@ -174,19 +231,23 @@ function activeLink (dom, activeParent) {
  var host = window.location.href;

  dom = typeof dom === 'object' ? dom : document.querySelector(dom);
-  if (!dom) { return
+  if (!dom) { return }
+  var target;[].slice.call(dom.querySelectorAll('a'))
+    .sort(function (a, b) { return b.href.length - a.href.length; })
+    .forEach(function (node) {
+      if (host.indexOf(node.href) === 0 && !target) {
+        activeParent
+          ? node.parentNode.setAttribute('class', 'active')
+          : node.setAttribute('class', 'active');
+        target = node;
+      } else {
+        activeParent
+          ? node.parentNode.removeAttribute('class')
+          : node.removeAttribute('class');
+      }
+    });

-  ; }[].slice.call(dom.querySelectorAll('a')).forEach(function (node) {
-    if (node.href === host) {
-      activeParent
-        ? node.parentNode.setAttribute('class', 'active')
-        : node.setAttribute('class', 'active');
-    } else {
-      activeParent
-        ? node.parentNode.removeAttribute('class')
-        : node.removeAttribute('class');
-    }
-  });
+  return target
 }

 /**
@@ -199,19 +260,14 @@ function bindToggle (dom) {

  dom.addEventListener('click', function () { return body.classList.toggle('close'); });

-  if (!/mobile/i.test(navigator.userAgent)) { return }
-  document.querySelector('aside').addEventListener('click', function (event) {
-    body.classList.toggle('close');
-  });
+  if (isMobile()) {
+    document.querySelector('aside')
+      .addEventListener('click', function (_) { return body.classList.toggle('close'); });
+  }
 }

-var cacheContentDOM;
 function scroll2Top () {
-  if (!cacheContentDOM) {
-    var dom = isMobile() ? 'body' : 'section.content';
-    cacheContentDOM = document.querySelector(dom);
-  }
-  cacheContentDOM.scrollTop = 0;
+  document.body.scrollTop = 0;
 }

 function sticky () {
@@ -2338,7 +2394,10 @@ function corner (data) {
 * Render main content
 */
 function main (tpl) {
-  return ("<main>\n    " + tpl + "\n    <aside class=\"sidebar\"></aside>\n    <section class=\"content\">\n      <article class=\"markdown-section\"></article>\n    </section>\n  </main>")
+  var aside = tpl + "<aside class=\"sidebar\"></aside>";
+
+  return (isMobile() ? (aside + "<main>") : ("<main>" + aside)) +
+    "<section class=\"content\">\n      <article class=\"markdown-section\"></article>\n    </section>\n    </main>"
 }

 /**
@@ -2348,11 +2407,11 @@ function cover () {
  var SL = ', 100%, 85%';
  var bgc = "linear-gradient(to left bottom, hsl(" + (Math.floor(Math.random() * 255) + SL) + ") 0%, hsl(" + (Math.floor(Math.random() * 255) + SL) + ") 100%)";

-  return ("<section class=\"cover\" style=\"background: " + bgc + "\">\n    <div class=\"cover-main\"></div>\n  </section>")
+  return ("<section class=\"cover\" style=\"background: " + bgc + "\">\n    <div class=\"cover-main\"></div>\n    <div class=\"mask\"></div>\n  </section>")
 }

 function toggle () {
-  return "<button class=\"sidebar-toggle\">\n    <span></span><span></span><span></span>\n  </button>"
+  return "<button class=\"sidebar-toggle\">\n      <div class=\"sidebar-toggle-button\">\n        <span></span><span></span><span></span>\n      </div>\n    </button>"
 }

 /**
@@ -2377,51 +2436,66 @@ function tree (toc, tpl) {
 }

 var OPTIONS$1 = {};
+var markdown = marked;
+var toc = [];
 var CACHE = {};

 var renderTo = function (dom, content) {
  dom = typeof dom === 'object' ? dom : document.querySelector(dom);
  dom.innerHTML = content;
+  slugify.clear();

  return dom
 };
-var toc = [];
-var renderer = new marked.Renderer();

 /**
- * render anchor tag
- * @link https://github.com/chjj/marked#overriding-renderer-methods
+ * init render
+ * @param  {Object} options
 */
-renderer.heading = function (text, level) {
-  var slug = text.toLowerCase()
-      .replace(/<(?:.|\n)*?>/gm, '')
-      .replace(/[^\w|\u4e00-\u9fa5]+/g, '-');
-  var route = '';
+function init (options) {
+  OPTIONS$1 = options;

-  if (OPTIONS$1.router) {
-    route = "#/" + (getRoute());
+  var renderer = new marked.Renderer();
+  /**
+   * render anchor tag
+   * @link https://github.com/chjj/marked#overriding-renderer-methods
+   */
+  renderer.heading = function (text, level) {
+    var slug = slugify(text);
+    var route = '';
+
+    if (OPTIONS$1.router) {
+      route = "#/" + (getRoute());
+    }
+
+    toc.push({ level: level, slug: (route + "#" + (encodeURIComponent(slug))), title: text });
+
+    return ("<h" + level + " id=\"" + slug + "\"><a href=\"" + route + "#" + slug + "\" data-id=\"" + slug + "\" class=\"anchor\"><span>" + text + "</span></a></h" + level + ">")
+  };
+  // highlight code
+  renderer.code = function (code, lang) {
+    if ( lang === void 0 ) lang = '';
+
+    var hl = prism.highlight(code, prism.languages[lang] || prism.languages.markup)
+      .replace(/{{/g, '<span>{{</span>');
+
+    return ("<pre data-lang=\"" + lang + "\"><code class=\"lang-" + lang + "\">" + hl + "</code></pre>")
+  };
+  renderer.link = function (href, title, text) {
+    if (OPTIONS$1.router && !/:/.test(href)) {
+      href = ("#/" + href).replace(/\/\//g, '/');
+    }
+
+    return ("<a href=\"" + href + "\" title=\"" + (title || '') + "\">" + text + "</a>")
+  };
+
+  if (typeof OPTIONS$1.markdown === 'function') {
+    markdown.setOptions({ renderer: renderer });
+    markdown = OPTIONS$1.markdown.call(this, markdown);
+  } else {
+    markdown.setOptions(merge({ renderer: renderer }, OPTIONS$1.markdown));
  }
-
-  toc.push({ level: level, slug: (route + "#" + (encodeURIComponent(slug))), title: text });
-
-  return ("<a href=\"" + route + "#" + slug + "\" data-id=\"" + slug + "\" class=\"anchor\"><h" + level + " id=\"" + slug + "\">" + text + "</h" + level + "></a>")
-};
-// highlight code
-renderer.code = function (code, lang) {
-  if ( lang === void 0 ) lang = '';
-
-  var hl = prism.highlight(code, prism.languages[lang] || prism.languages.markup);
-
-  return ("<pre data-lang=\"" + lang + "\"><code class=\"lang-" + lang + "\">" + hl + "</code></pre>")
-};
-renderer.link = function (href, title, text) {
-  if (OPTIONS$1.router && !/^(?:\w+:)?\/\/([^\s\.]+\.\S{2}|localhost[\:?\d]*)\S*$/.test(href)) {
-    href = !/^\/#/.test(href) ? ("#" + href) : href;
-  }
-
-  return ("<a href=\"" + href + "\" title=\"" + (title || '') + "\">" + text + "</a>")
-};
-marked.setOptions({ renderer: renderer });
+}

 /**
 * App
@@ -2450,12 +2524,13 @@ function renderApp (dom, replace) {
 * article
 */
 function renderArticle (content) {
-  renderTo('article', content ? marked(content) : 'not found');
-  if (!renderSidebar.rendered) { renderSidebar(null, OPTIONS$1); }
-  if (!renderNavbar.rendered) { renderNavbar(null, OPTIONS$1); }
-  renderSidebar.rendered = false;
-  renderNavbar.rendered = false;
+  renderTo('article', content ? markdown(content) : 'not found');
+  if (!OPTIONS$1.sidebar && !OPTIONS$1.loadSidebar) { renderSidebar(); }

+  if (content && typeof Vue !== 'undefined' && typeof Vuep !== 'undefined') {
+    var vm = new Vue({ el: 'main' }); // eslint-disable-line
+    vm.$nextTick(function (_) { return scrollActiveSidebar(); });
+  }
  if (OPTIONS$1.auto2top) { scroll2Top(); }
 }

@@ -2465,9 +2540,8 @@ function renderArticle (content) {
 function renderNavbar (content) {
  if (CACHE.navbar && CACHE.navbar === content) { return }
  CACHE.navbar = content;
-  renderNavbar.rendered = true;

-  if (content) { renderTo('nav', marked(content)); }
+  if (content) { renderTo('nav', markdown(content)); }
  activeLink('nav');
 }

@@ -2475,23 +2549,27 @@ function renderNavbar (content) {
 * sidebar
 */
 function renderSidebar (content) {
-  var isToc = false;
+  var html;

  if (content) {
-    content = marked(content);
+    html = markdown(content);
  } else if (OPTIONS$1.sidebar) {
-    content = tree(OPTIONS$1.sidebar, '<ul>');
+    html = tree(OPTIONS$1.sidebar, '<ul>');
  } else {
-    content = tree(genTree(toc, OPTIONS$1.maxLevel), '<ul>');
-    isToc = true;
+    html = tree(genTree(toc, OPTIONS$1.maxLevel), '<ul>');
  }

-  renderSidebar.rendered = true;
-  if (CACHE.sidebar && CACHE.sidebar === content) { return }
-  CACHE.sidebar = content;
-  renderTo('aside.sidebar', content);
-  if (isToc) { scrollActiveSidebar(); }
+  renderTo('aside.sidebar', html);
+  var target = activeLink('aside.sidebar', true);
+  if (content) { renderSubSidebar(target); }
  toc = [];
+
+  scrollActiveSidebar();
+}
+
+function renderSubSidebar (target) {
+  if (!OPTIONS$1.subMaxLevel) { return }
+  target.parentNode.innerHTML += tree(genTree(toc, OPTIONS$1.subMaxLevel), '<ul>');
 }

 /**
@@ -2500,12 +2578,33 @@ function renderSidebar (content) {
 function renderCover (content) {
  renderCover.dom = renderCover.dom || document.querySelector('section.cover');
  if (!content) {
-    renderCover.dom.classList.add('hidden');
-  } else {
-    renderCover.dom.classList.remove('hidden');
-    !renderCover.rendered && renderTo('.cover-main', marked(content));
-    renderCover.rendered = true;
+    renderCover.dom.classList.remove('show');
+    return
  }
+  renderCover.dom.classList.add('show');
+  if (renderCover.rendered) { return }
+
+  // render cover
+  var html = markdown(content);
+  var match = html.trim().match('<p><img[^s]+src="(.*?)"[^a]+alt="(.*?)"></p>$');
+
+  // render background
+  if (match) {
+    var coverEl = document.querySelector('section.cover');
+
+    if (match[2] === 'color') {
+      coverEl.style.background = match[1];
+    } else {
+      coverEl.classList.add('has-mask');
+      coverEl.style.backgroundImage = "url(" + (match[1]) + ")";
+    }
+    html = html.replace(match[0], '');
+  }
+
+  renderTo('.cover-main', html);
+  renderCover.rendered = true;
+
+  sticky();
 }

 /**
@@ -2545,18 +2644,11 @@ function renderLoading (ref) {
  }
 }

-/**
- * Load Config
- * @param  {Object} options
- */
-function config (options) {
-  OPTIONS$1 = options;
-}
-
-var OPTIONS = {
+var OPTIONS = merge({
  el: '#app',
  repo: '',
  maxLevel: 6,
+  subMaxLevel: 0,
  sidebar: '',
  sidebarToggle: false,
  loadSidebar: null,
@@ -2566,7 +2658,7 @@ var OPTIONS = {
  coverpage: '',
  basePath: '',
  auto2top: false
-};
+}, window.$docsify);
 var script = document.currentScript || [].slice.call(document.getElementsByTagName('script')).pop();

 // load configuration for script attribute
@@ -2582,7 +2674,7 @@ if (script) {
 }

 // load options
-config(OPTIONS);
+init(OPTIONS);

 var cacheRoute = null;
 var cacheXhr = null;
@@ -2591,7 +2683,6 @@ var mainRender = function (cb) {
  var route = OPTIONS.basePath + getRoute();
  if (cacheRoute === route) { return cb() }

-  var wait;
  var basePath = cacheRoute = route;

  if (!/\//.test(basePath)) {
@@ -2610,12 +2701,8 @@ var mainRender = function (cb) {
  }

  // Render Cover page
-  if (OPTIONS.coverpage) {
-    if (page === OPTIONS.homepage) {
-      load(OPTIONS.coverpage).then(renderCover);
-    } else {
-      renderCover();
-    }
+  if (OPTIONS.coverpage && page === OPTIONS.homepage) {
+    load(OPTIONS.coverpage).then(renderCover);
  }

  cacheXhr && cacheXhr.abort && cacheXhr.abort();
@@ -2623,23 +2710,20 @@ var mainRender = function (cb) {
  cacheXhr = load(page, 'GET', renderLoading);
  cacheXhr.then(function (result) {
    renderArticle(result);
+    // clear cover
+    if (OPTIONS.coverpage && page !== OPTIONS.homepage) { renderCover(); }
+    // render sidebar
    if (OPTIONS.loadSidebar) {
-      if (wait === false) { cb(); }
-      wait = false;
+      load(basePath + OPTIONS.loadSidebar)
+        .then(function (result) {
+          renderSidebar(result);
+          cb();
+        });
    } else {
      cb();
    }
  }, function (_) { return renderArticle(null); });

-  // Render sidebar
-  if (OPTIONS.loadSidebar) {
-    load(basePath + OPTIONS.loadSidebar).then(function (result) {
-      renderSidebar(result);
-      if (wait === false) { cb(); }
-      wait = false;
-    });
-  }
-
  // Render navbar
  if (OPTIONS.loadNavbar) {
    load(basePath + OPTIONS.loadNavbar).then(renderNavbar);
@@ -2651,9 +2735,8 @@ var Docsify = function () {
  var replace = dom !== document.body;
  var main = function () {
    mainRender(function (_) {
-      activeLink('aside.sidebar', true);
      scrollIntoView();
-      OPTIONS.coverpage && sticky();
+      activeLink('nav');
    });
  };

@@ -1,6 +1,6 @@
 {
  "name": "docsify",
-  "version": "1.3.0",
+  "version": "1.5.2",
  "description": "A magical documentation generator.",
  "main": "lib/docsify.js",
  "files": [
@@ -16,7 +16,10 @@ export function scrollActiveSidebar () {
    const li = lis[i]
    let href = li.querySelector('a').getAttribute('href')

-    if (href !== '/') href = href.match(/#([^#]+)$/g)[0].slice(1)
+    if (href !== '/') {
+      const match = href.match('#([^#]+)$')
+      if (match && match.length) href = match[0].slice(1)
+    }

    nav[decodeURIComponent(href)] = li
  }
@@ -61,18 +64,24 @@ export function activeLink (dom, activeParent) {

  dom = typeof dom === 'object' ? dom : document.querySelector(dom)
  if (!dom) return
+  let target

-  ;[].slice.call(dom.querySelectorAll('a')).forEach(node => {
-    if (node.href === host) {
-      activeParent
-        ? node.parentNode.setAttribute('class', 'active')
-        : node.setAttribute('class', 'active')
-    } else {
-      activeParent
-        ? node.parentNode.removeAttribute('class')
-        : node.removeAttribute('class')
-    }
-  })
+  ;[].slice.call(dom.querySelectorAll('a'))
+    .sort((a, b) => b.href.length - a.href.length)
+    .forEach(node => {
+      if (host.indexOf(node.href) === 0 && !target) {
+        activeParent
+          ? node.parentNode.setAttribute('class', 'active')
+          : node.setAttribute('class', 'active')
+        target = node
+      } else {
+        activeParent
+          ? node.parentNode.removeAttribute('class')
+          : node.removeAttribute('class')
+      }
+    })
+
+  return target
 }

 /**
@@ -85,19 +94,14 @@ export function bindToggle (dom) {

  dom.addEventListener('click', () => body.classList.toggle('close'))

-  if (!/mobile/i.test(navigator.userAgent)) return
-  document.querySelector('aside').addEventListener('click', event => {
-    body.classList.toggle('close')
-  })
+  if (isMobile()) {
+    document.querySelector('aside')
+      .addEventListener('click', _ => body.classList.toggle('close'))
+  }
 }

-let cacheContentDOM
 export function scroll2Top () {
-  if (!cacheContentDOM) {
-    const dom = isMobile() ? 'body' : 'section.content'
-    cacheContentDOM = document.querySelector(dom)
-  }
-  cacheContentDOM.scrollTop = 0
+  document.body.scrollTop = 0
 }

 export function sticky () {
@@ -1,11 +1,12 @@
-import { load, camel2kebab, isNil, getRoute } from './util'
-import { activeLink, scrollIntoView, sticky } from './event'
+import { load, camel2kebab, isNil, getRoute, merge } from './util'
+import { scrollIntoView, activeLink } from './event'
 import * as render from './render'

-const OPTIONS = {
+const OPTIONS = merge({
  el: '#app',
  repo: '',
  maxLevel: 6,
+  subMaxLevel: 0,
  sidebar: '',
  sidebarToggle: false,
  loadSidebar: null,
@@ -15,7 +16,7 @@ const OPTIONS = {
  coverpage: '',
  basePath: '',
  auto2top: false
-}
+}, window.$docsify)
 const script = document.currentScript || [].slice.call(document.getElementsByTagName('script')).pop()

 // load configuration for script attribute
@@ -31,7 +32,7 @@ if (script) {
 }

 // load options
-render.config(OPTIONS)
+render.init(OPTIONS)

 let cacheRoute = null
 let cacheXhr = null
@@ -40,7 +41,6 @@ const mainRender = function (cb) {
  const route = OPTIONS.basePath + getRoute()
  if (cacheRoute === route) return cb()

-  let wait
  let basePath = cacheRoute = route

  if (!/\//.test(basePath)) {
@@ -59,12 +59,8 @@ const mainRender = function (cb) {
  }

  // Render Cover page
-  if (OPTIONS.coverpage) {
-    if (page === OPTIONS.homepage) {
-      load(OPTIONS.coverpage).then(render.renderCover)
-    } else {
-      render.renderCover()
-    }
+  if (OPTIONS.coverpage && page === OPTIONS.homepage) {
+    load(OPTIONS.coverpage).then(render.renderCover)
  }

  cacheXhr && cacheXhr.abort && cacheXhr.abort()
@@ -72,23 +68,20 @@ const mainRender = function (cb) {
  cacheXhr = load(page, 'GET', render.renderLoading)
  cacheXhr.then(result => {
    render.renderArticle(result)
+    // clear cover
+    if (OPTIONS.coverpage && page !== OPTIONS.homepage) render.renderCover()
+    // render sidebar
    if (OPTIONS.loadSidebar) {
-      if (wait === false) cb()
-      wait = false
+      load(basePath + OPTIONS.loadSidebar)
+        .then(result => {
+          render.renderSidebar(result)
+          cb()
+        })
    } else {
      cb()
    }
  }, _ => render.renderArticle(null))

-  // Render sidebar
-  if (OPTIONS.loadSidebar) {
-    load(basePath + OPTIONS.loadSidebar).then(result => {
-      render.renderSidebar(result)
-      if (wait === false) cb()
-      wait = false
-    })
-  }
-
  // Render navbar
  if (OPTIONS.loadNavbar) {
    load(basePath + OPTIONS.loadNavbar).then(render.renderNavbar)
@@ -100,9 +93,8 @@ const Docsify = function () {
  const replace = dom !== document.body
  const main = function () {
    mainRender(_ => {
-      activeLink('aside.sidebar', true)
      scrollIntoView()
-      OPTIONS.coverpage && sticky()
+      activeLink('nav')
    })
  }

@@ -2,52 +2,67 @@ import marked from 'marked'
 import Prism from 'prismjs'
 import * as tpl from './tpl'
 import { activeLink, scrollActiveSidebar, bindToggle, scroll2Top, sticky } from './event'
-import { genTree, getRoute, isMobile } from './util'
+import { genTree, getRoute, isMobile, slugify, merge } from './util'

 let OPTIONS = {}
+let markdown = marked
+let toc = []
 const CACHE = {}

 const renderTo = function (dom, content) {
  dom = typeof dom === 'object' ? dom : document.querySelector(dom)
  dom.innerHTML = content
+  slugify.clear()

  return dom
 }
-let toc = []
-const renderer = new marked.Renderer()

 /**
- * render anchor tag
- * @link https://github.com/chjj/marked#overriding-renderer-methods
+ * init render
+ * @param  {Object} options
 */
-renderer.heading = function (text, level) {
-  const slug = text.toLowerCase()
-      .replace(/<(?:.|\n)*?>/gm, '')
-      .replace(/[^\w|\u4e00-\u9fa5]+/g, '-')
-  let route = ''
+export function init (options) {
+  OPTIONS = options

-  if (OPTIONS.router) {
-    route = `#/${getRoute()}`
+  const renderer = new marked.Renderer()
+  /**
+   * render anchor tag
+   * @link https://github.com/chjj/marked#overriding-renderer-methods
+   */
+  renderer.heading = function (text, level) {
+    const slug = slugify(text)
+    let route = ''
+
+    if (OPTIONS.router) {
+      route = `#/${getRoute()}`
+    }
+
+    toc.push({ level, slug: `${route}#${encodeURIComponent(slug)}`, title: text })
+
+    return `<h${level} id="${slug}"><a href="${route}#${slug}" data-id="${slug}" class="anchor"><span>${text}</span></a></h${level}>`
+  }
+  // highlight code
+  renderer.code = function (code, lang = '') {
+    const hl = Prism.highlight(code, Prism.languages[lang] || Prism.languages.markup)
+      .replace(/{{/g, '<span>{{</span>')
+
+    return `<pre data-lang="${lang}"><code class="lang-${lang}">${hl}</code></pre>`
+  }
+  renderer.link = function (href, title, text) {
+    if (OPTIONS.router && !/:/.test(href)) {
+      href = `#/${href}`.replace(/\/\//g, '/')
+    }
+
+    return `<a href="${href}" title="${title || ''}">${text}</a>`
  }

-  toc.push({ level, slug: `${route}#${encodeURIComponent(slug)}`, title: text })
-
-  return `<a href="${route}#${slug}" data-id="${slug}" class="anchor"><h${level} id="${slug}">${text}</h${level}></a>`
-}
-// highlight code
-renderer.code = function (code, lang = '') {
-  const hl = Prism.highlight(code, Prism.languages[lang] || Prism.languages.markup)
-
-  return `<pre data-lang="${lang}"><code class="lang-${lang}">${hl}</code></pre>`
-}
-renderer.link = function (href, title, text) {
-  if (OPTIONS.router && !/^(?:\w+:)?\/\/([^\s\.]+\.\S{2}|localhost[\:?\d]*)\S*$/.test(href)) {
-    href = !/^\/#/.test(href) ? `#${href}` : href
+  if (typeof OPTIONS.markdown === 'function') {
+    markdown.setOptions({ renderer })
+    markdown = OPTIONS.markdown.call(this, markdown)
+  } else {
+    markdown.setOptions(merge({ renderer }, OPTIONS.markdown))
  }
-
-  return `<a href="${href}" title="${title || ''}">${text}</a>`
 }
-marked.setOptions({ renderer })

 /**
 * App
@@ -76,12 +91,13 @@ export function renderApp (dom, replace) {
 * article
 */
 export function renderArticle (content) {
-  renderTo('article', content ? marked(content) : 'not found')
-  if (!renderSidebar.rendered) renderSidebar(null, OPTIONS)
-  if (!renderNavbar.rendered) renderNavbar(null, OPTIONS)
-  renderSidebar.rendered = false
-  renderNavbar.rendered = false
+  renderTo('article', content ? markdown(content) : 'not found')
+  if (!OPTIONS.sidebar && !OPTIONS.loadSidebar) renderSidebar()

+  if (content && typeof Vue !== 'undefined' && typeof Vuep !== 'undefined') {
+    const vm = new Vue({ el: 'main' }) // eslint-disable-line
+    vm.$nextTick(_ => scrollActiveSidebar())
+  }
  if (OPTIONS.auto2top) scroll2Top()
 }

@@ -91,9 +107,8 @@ export function renderArticle (content) {
 export function renderNavbar (content) {
  if (CACHE.navbar && CACHE.navbar === content) return
  CACHE.navbar = content
-  renderNavbar.rendered = true

-  if (content) renderTo('nav', marked(content))
+  if (content) renderTo('nav', markdown(content))
  activeLink('nav')
 }

@@ -101,23 +116,27 @@ export function renderNavbar (content) {
 * sidebar
 */
 export function renderSidebar (content) {
-  let isToc = false
+  let html

  if (content) {
-    content = marked(content)
+    html = markdown(content)
  } else if (OPTIONS.sidebar) {
-    content = tpl.tree(OPTIONS.sidebar, '<ul>')
+    html = tpl.tree(OPTIONS.sidebar, '<ul>')
  } else {
-    content = tpl.tree(genTree(toc, OPTIONS.maxLevel), '<ul>')
-    isToc = true
+    html = tpl.tree(genTree(toc, OPTIONS.maxLevel), '<ul>')
  }

-  renderSidebar.rendered = true
-  if (CACHE.sidebar && CACHE.sidebar === content) return
-  CACHE.sidebar = content
-  renderTo('aside.sidebar', content)
-  if (isToc) scrollActiveSidebar()
+  renderTo('aside.sidebar', html)
+  const target = activeLink('aside.sidebar', true)
+  if (content) renderSubSidebar(target)
  toc = []
+
+  scrollActiveSidebar()
+}
+
+export function renderSubSidebar (target) {
+  if (!OPTIONS.subMaxLevel) return
+  target.parentNode.innerHTML += tpl.tree(genTree(toc, OPTIONS.subMaxLevel), '<ul>')
 }

 /**
@@ -126,12 +145,33 @@ export function renderSidebar (content) {
 export function renderCover (content) {
  renderCover.dom = renderCover.dom || document.querySelector('section.cover')
  if (!content) {
-    renderCover.dom.classList.add('hidden')
-  } else {
-    renderCover.dom.classList.remove('hidden')
-    !renderCover.rendered && renderTo('.cover-main', marked(content))
-    renderCover.rendered = true
+    renderCover.dom.classList.remove('show')
+    return
  }
+  renderCover.dom.classList.add('show')
+  if (renderCover.rendered) return
+
+  // render cover
+  let html = markdown(content)
+  const match = html.trim().match('<p><img[^s]+src="(.*?)"[^a]+alt="(.*?)"></p>$')
+
+  // render background
+  if (match) {
+    const coverEl = document.querySelector('section.cover')
+
+    if (match[2] === 'color') {
+      coverEl.style.background = match[1]
+    } else {
+      coverEl.classList.add('has-mask')
+      coverEl.style.backgroundImage = `url(${match[1]})`
+    }
+    html = html.replace(match[0], '')
+  }
+
+  renderTo('.cover-main', html)
+  renderCover.rendered = true
+
+  sticky()
 }

 /**
@@ -166,12 +206,3 @@ export function renderLoading ({ loaded, total, step }) {
    }, 200)
  }
 }
-
-/**
- * Load Config
- * @param  {Object} options
- */
-export function config (options) {
-  OPTIONS = options
-}
-
@@ -1,16 +1,27 @@
 section.cover {
-  &.hidden {
-    display: none;
+  align-items: center;
+  background-position: center center;
+  background-repeat: no-repeat;
+  background-size: cover;
+  height: 100vh;
+  display: none;
+
+  &.show {
+    display: flex;
  }

-  height: 100vh;
-  position: relative;
+  &.has-mask .mask {
+    position: absolute;
+    size: 100%;
+    background-color: $color-bg;
+    opacity: .8;
+  }

  .cover-main {
-    position: absolute 0 0 0 0;
-    padding: 20vh 0;
+    flex: 1;
    text-align: center;
-    margin: 0 16px;
+    margin: -20px 16px 0;
+    z-index: 1;
  }

  a {
@@ -22,6 +33,11 @@ section.cover {
    }
  }

+  p {
+    margin: 1em 0;
+    line-height: 1.5rem;
+  }
+
  h1 {
    text-align: center;
    font-size: 2.5rem;
@@ -30,6 +46,10 @@ section.cover {
    font-weight: 300;
    color: inherit;

+    a {
+      display: block;
+    }
+
    small {
      position: absolute;
      bottom: -.4375rem;
@@ -50,8 +70,7 @@ section.cover {
    line-height: 1.8;
  }

-  p a {
-    margin-top: 1em;
+  .cover-main p:last-child a {
    border-radius: 2em;
    border: 1px solid $color-primary;
    box-sizing: border-box;
@@ -31,6 +31,7 @@ body {
  letter-spacing: 0;
  margin: 0;
  overflow-x: hidden;
+  color: $color-text;
 }

 img {
@@ -95,7 +96,7 @@ nav {
    display: inline-block;

    ul {
-      background-color: rgba(#fff, .6);
+      background-color: rgba($color-bg, .6);
      border: 1px solid $color-primary;
      opacity: 0;
      overflow: hidden;
@@ -150,7 +151,7 @@ nav {
  }

  svg {
-    color: #fff;
+    color: $color-bg;
    height: 80px;
    width: 80px;
    fill: $color-primary;
@@ -159,14 +160,18 @@ nav {

 /* main */
 main {
-  size: 100% 100%;
+  size: 100vw 100%;
  position: relative;
 }

 .anchor {
  text-decoration: none;
  transition: all .3s;
-  display: block;
+  display: inline-block;
+
+  span {
+    color: $color-text;
+  }

  &:hover {
    text-decoration: underline;
@@ -177,7 +182,7 @@ main {
 .sidebar {
  border-right: 1px solid rgba(0, 0, 0, .07);
  overflow-y: auto;
-  padding-top: 40px;
+  padding: 40px 0;
  position: absolute 0 * 0 0;
  transition: transform 250ms ease-out;
  width: $sidebar-width;
@@ -206,17 +211,18 @@ main {
 .sidebar-toggle {
  background-color: transparent;
  border: 0;
-  bottom: 10px;
-  left: 10px;
  outline: none;
-  position: absolute;
+  position: absolute * * 0 0;
  text-align: center;
  transition: opacity .3s;
  width: 30px;
  z-index: 30;
  outline: none;
+  width: calc($sidebar-width - 16px);
+  padding: 10px;
+  background-color: rgba($color-bg, .8);

-  &:hover {
+  .sidebar-toggle-button:hover {
    opacity: .4;
  }

@@ -290,6 +296,10 @@ body.close {
    transform: translateX(-$sidebar-width);
  }

+  .sidebar-toggle {
+    width: auto;
+  }
+
  .content {
    left: 0;
  }
@@ -308,6 +318,11 @@ body.close {
    top: 30px;
  }

+  main {
+    height: auto;
+    overflow-x: hidden;
+  }
+
  .sidebar {
    left: -$sidebar-width;
    transition: transform 250ms ease-out;
@@ -315,7 +330,8 @@ body.close {

  .content {
    left: 0;
-    min-width: 100vw;
+    max-width: 100vw;
+    position: static;
    transition: transform 250ms ease;
  }

@@ -323,17 +339,28 @@ body.close {
    transition: transform 250ms ease-out;
  }

+  .sidebar-toggle {
+    width: auto;
+    background-color: transparent;
+  }
+
  body.close {
    .sidebar {
      transform: translateX($sidebar-width);
    }

+    .sidebar-toggle {
+      width: calc($sidebar-width - 16px);
+      background-color: rgba($color-bg, .8);
+      transition: 1s background-color;
+    }
+
    .content {
      transform: translateX($sidebar-width);
    }

    nav, .github-corner {
-      transform: translateX($sidebar-width);
+      display: none;
    }
  }

@@ -1,18 +1,17 @@
@import url('https://fonts.googleapis.com/css?family=Inconsolata|Inconsolata-Bold');

 $color-primary: #0074D9;
+$color-bg: #fff;
+$color-text: #34495e;
 $sidebar-width: 16em;

@import "basic/layout";
@import "basic/coverpage";

-body {
-  color: #34495e;
-}
 /* sidebar */
 .sidebar {
  color: #364149;
-  background-color: #fff;
+  background-color: $color-bg;

  a {
    color: #666;
@@ -1,3 +1,5 @@
 $color-primary: #000;
+$color-bg: #fff;
+$color-text: #000;
 $sidebar-width: 300px;
@import "basic/layout";
@@ -1,20 +1,21 @@
@import url('https://fonts.googleapis.com/css?family=Roboto+Mono|Source+Sans+Pro:300,400,600');

 $color-primary: #42b983;
+$color-bg: #fff;
+$color-text: #34495e;
 $sidebar-width: 300px;

@import "basic/layout";
@import "basic/coverpage";

 body {
-  background-color: #fff;
-  color: #34495e;
+  background-color: $color-bg;
 }

 /* sidebar */
 .sidebar {
  color: #364149;
-  background-color: #fff;
+  background-color: $color-bg;

  li {
    margin: 6px 15px;
@@ -1,4 +1,4 @@
-
+import { isMobile } from './util'
 /**
 * Render github corner
 * @param  {Object} data
@@ -23,13 +23,13 @@ export function corner (data) {
 * Render main content
 */
 export function main (tpl) {
-  return `<main>
-    ${tpl}
-    <aside class="sidebar"></aside>
-    <section class="content">
+  const aside = `${tpl}<aside class="sidebar"></aside>`
+
+  return (isMobile() ? `${aside}<main>` : `<main>${aside}`) +
+    `<section class="content">
      <article class="markdown-section"></article>
    </section>
-  </main>`
+    </main>`
 }

 /**
@@ -41,13 +41,16 @@ export function cover () {

  return `<section class="cover" style="background: ${bgc}">
    <div class="cover-main"></div>
+    <div class="mask"></div>
  </section>`
 }

 export function toggle () {
  return `<button class="sidebar-toggle">
-    <span></span><span></span><span></span>
-  </button>`
+      <div class="sidebar-toggle-button">
+        <span></span><span></span><span></span>
+      </div>
+    </button>`
 }

 /**
@@ -106,3 +106,54 @@ export function isMobile () {
  return document.body.clientWidth <= 600
 }

+export function slugify (string) {
+  const re = /[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,.\/:;<=>?@\[\]^`{|}~]/g
+  const maintainCase = false
+  const replacement = '-'
+
+  slugify.occurrences = slugify.occurrences || {}
+
+  if (typeof string !== 'string') return ''
+  if (!maintainCase) string = string.toLowerCase()
+
+  let slug = string.trim()
+    .replace(/<[^>\d]+>/g, '')
+    .replace(re, '')
+    .replace(/\s/g, replacement)
+    .replace(/-+/g, replacement)
+    .replace(/^(\d)/, '_$1')
+  let occurrences = slugify.occurrences[slug]
+
+  if (slugify.occurrences.hasOwnProperty(slug)) {
+    occurrences++
+  } else {
+    occurrences = 0
+  }
+
+  slugify.occurrences[slug] = occurrences
+
+  if (occurrences) {
+    slug = slug + '-' + occurrences
+  }
+
+  return slug
+}
+
+slugify.clear = function () {
+  slugify.occurrences = {}
+}
+
+const hasOwnProperty = Object.prototype.hasOwnProperty
+export const merge = Object.assign || function (to) {
+  for (let i = 1; i < arguments.length; i++) {
+    const from = Object(arguments[i])
+
+    for (const key in from) {
+      if (hasOwnProperty.call(from, key)) {
+        to[key] = from[key]
+      }
+    }
+  }
+
+  return to
+}
Author	SHA1	Message	Date
qingwei.li	9defe1bf7d	-> v1.5.2	2017-01-10 14:40:36 +08:00
qingwei.li	b87f6ae5e8	bump 1.5.2	2017-01-10 14:40:21 +08:00
qingwei.li	b8b9dbc872	Fixed number at the beginning of the slug, fixed #51	2017-01-10 14:39:40 +08:00
qingwei.li	f7779b01d9	-> v1.5.1	2017-01-09 17:50:54 +08:00
qingwei.li	1c935b2fd7	bump 1.5.1	2017-01-09 17:50:43 +08:00
cinwell.liandGitHub	114955558e	Remove HTML tag when handling slug, fixed #49 (#50 ) * Remove HTML tag when handling slug, fixed #49 * Fix slugify	2017-01-09 17:47:38 +08:00
qingwei.li	847cf3b656	Update readme	2017-01-05 10:33:48 +08:00
Sina Nedadahandehandcinwell.li	356b937d44	Clean up readme (#48 ) * Readme/homepage cleanup * Readme cleanup	2017-01-05 10:31:41 +08:00
qingwei.li	8df57f0bc2	-> v1.5.0	2017-01-04 21:49:51 +08:00
qingwei.li	73dfbf5be3	Update package size	2017-01-04 21:49:16 +08:00
qingwei.li	ecba3f1b05	bump 1.5.0	2017-01-04 21:42:40 +08:00
qingwei.li	e5452243b1	Update docs	2017-01-04 21:41:35 +08:00
qingwei.li	8b1000a4a5	feat: Markdown parser is configurable, #42	2017-01-04 21:41:08 +08:00
qingwei.li	897283418a	init config by window.	2017-01-04 20:47:55 +08:00
qingwei.li	7be6baae7a	Fix nav highlight	2017-01-04 20:04:15 +08:00
qingwei.li	24ab3d4d10	Update change log	2017-01-03 15:50:31 +08:00
qingwei.li	424a243c5c	Fix slugify	2017-01-03 15:48:57 +08:00
rozboandcinwell.li	9ce47c48af	add showcase and edit Development Tips (#47 )	2017-01-02 07:31:03 +08:00
qingwei.li	4e7485aa1f	Update version	2017-01-01 12:02:06 +08:00
qingwei.li	cb592e7bf0	-> v1.4.3	2017-01-01 12:01:36 +08:00
qingwei.li	3c01d1f82d	bump 1.4.3	2017-01-01 12:01:23 +08:00
qingwei.li	00253d3148	Tweak style	2017-01-01 12:01:01 +08:00
qingwei.li	d23881ba7c	Update version	2016-12-31 22:23:47 +08:00
qingwei.li	f0a99c0d1d	Update change log	2016-12-31 22:06:43 +08:00
qingwei.li	b952a3a08c	-> v1.4.2	2016-12-31 22:05:10 +08:00
qingwei.li	2bb8641303	bump 1.4.3	2016-12-31 22:04:54 +08:00
qingwei.li	66d7919fa9	Fix href type, fixed #46	2016-12-31 22:04:14 +08:00
qingwei.li	580767bf78	Clear dev.html	2016-12-31 15:12:28 +08:00
qingwei.li	d6b996f4c1	Add changelog	2016-12-31 15:07:02 +08:00
qingwei.li	b4e0d54d7b	Fix menu toggle style	2016-12-31 14:53:27 +08:00
qingwei.li	b15b286c5c	-> v1.4.1	2016-12-31 14:16:54 +08:00
qingwei.li	5ab86271c2	bump 1.4.1	2016-12-31 14:16:39 +08:00
qingwei.li	9638eee50d	fix generate slug, fixed #45	2016-12-31 14:16:15 +08:00
qingwei.li	375a1dd3e1	-> v1.4.0	2016-12-31 13:47:28 +08:00
qingwei.li	3069ad3928	bump 1.4.0	2016-12-31 13:47:16 +08:00
qingwei.li	b287f57c86	Add custom cover background	2016-12-31 13:40:29 +08:00
qingwei.li	e932ff66b9	max-sub-level => sub-max-level	2016-12-31 11:50:30 +08:00
nsinaandcinwell.li	7a10e4aecf	Readme/homepage cleanup	2016-12-31 10:22:31 +08:00
qingwei.li	41e7ef6863	Add docs	2016-12-30 18:09:13 +08:00
qingwei.li	7ce166501b	Add render sub menu	2016-12-30 17:58:39 +08:00
qingwei.li	b9aeb4a922	Fix scroll highlight when Vue exist	2016-12-27 23:58:26 +08:00
qingwei.li	9ac8293c0a	Update docs	2016-12-26 23:47:26 +08:00
qingwei.li	aa3121eca2	Bye 🎅	2016-12-25 20:59:08 +08:00
qingwei.li	0e615abbdc	-> v1.3.5	2016-12-25 20:13:21 +08:00
qingwei.li	cb2b191ba1	bump 1.3.5	2016-12-25 20:13:11 +08:00
qingwei.li	6adcfffba9	fix vue	2016-12-25 20:12:03 +08:00
qingwei.li	f165470265	-> v1.3.4	2016-12-25 18:34:14 +08:00
qingwei.li	bbb7b4a9d6	bump 1.3.4	2016-12-25 18:33:57 +08:00
qingwei.li	540095ee35	Support vuep	2016-12-25 18:33:12 +08:00
qingwei.li	bd354094c0	🎄 Merry Christmas	2016-12-24 20:32:04 +08:00
qingwei.li	6e81e66441	404.dev => dev	2016-12-24 19:50:41 +08:00
qingwei.li	67f9083ff7	Remove 404.html	2016-12-24 19:50:04 +08:00
qingwei.li	383b976ddd	Update docs	2016-12-24 11:33:48 +08:00
qingwei.li	54ba970552	-> v1.3.3	2016-12-23 21:47:42 +08:00
qingwei.li	16623c9301	bump 1.3.3	2016-12-23 21:47:31 +08:00
qingwei.li	668c5ca714	fix lint	2016-12-23 21:47:15 +08:00
qingwei.li	d0861d7427	Fixed cover rendering timing	2016-12-23 21:46:12 +08:00
qingwei.li	97669e0d28	Add similar projects into readme	2016-12-23 09:25:30 +08:00
qingwei.li	a0408b7a38	-> v1.3.2	2016-12-23 01:20:57 +08:00
qingwei.li	f917da8214	bump 1.3.2	2016-12-23 01:20:47 +08:00
qingwei.li	64309beee9	Fixed render link	2016-12-23 01:20:28 +08:00
qingwei.li	4c8c0349e6	-> v1.3.1	2016-12-23 00:25:05 +08:00
qingwei.li	91b6720219	bump 1.3.1	2016-12-23 00:24:45 +08:00
qingwei.li	c93ba1ea16	Fixed cover page style	2016-12-23 00:24:24 +08:00
qingwei.li	4f5a150c17	update cdn	2016-12-22 01:03:52 +08:00
qingwei.li	801df6ae3e	Update changelog Update changelog	2016-12-22 00:30:30 +08:00