-> v1.1.0

bump 1.1.0
Add progress bar and auto2top (#27 )
2026-08-09 21:36:10 +10:00 · 2016-12-16 22:38:53 +08:00 · 2016-12-16 22:38:44 +08:00 · 2016-12-16 22:37:21 +08:00 · 2016-12-15 19:11:15 +08:00 · 2016-12-13 22:27:36 +08:00
20 changed files with 332 additions and 154 deletions
@@ -1,3 +1,6 @@
 sudo: false
+cache:
+  directories:
+  - $HOME/.yarn-cache
 language: node_js
 node_js: stable
@@ -8,5 +8,5 @@
 <body class="">
  <div id="app"></div>
 </body>
-<script src="/lib/docsify.js" data-repo="qingwei-li/docsify" data-sidebar-toggle data-router data-load-sidebar></script>
+<script src="/lib/docsify.js" data-repo="qingwei-li/docsify" data-auto2top data-sidebar-toggle data-router></script>
 </html>
@@ -1,3 +1,21 @@
+## 1.1.0
+## Features
+- Add progress bar
+- Add `auto2top` option for hash router
+
+## 1.0.3
+### Bug fixes
+- Fix cache
+
+## 1.0.2
+### Bug fixes
+- Fix binding events bug, fixed #24
+- Fix regular expression, fixed #23
+
+## 1.0.1
+### Bug fixes
+- `img` style
+
 ## 1.0.0
 ## Features
 - Support hash router
@@ -60,3 +60,8 @@ These open-source projects are using docsify to generate their sites. Pull reque

 ## License
 MIT
+
+## Support on Beerpay
+Hey dude! Help me out for a couple of :beers:!
+
+[![Beerpay](https://beerpay.io/QingWei-Li/docsify/badge.svg?style=beer-square)](https://beerpay.io/QingWei-Li/docsify)  [![Beerpay](https://beerpay.io/QingWei-Li/docsify/make-wish.svg?style=flat-square)](https://beerpay.io/QingWei-Li/docsify?focus=wish)
@@ -220,3 +220,13 @@ Hash router. You can replace `404.html` with `index.html`.
 ```html
 <script src="/lib/docsify.js" data-router></script>
 ```
+
+### auto2top
+
+Scroll to the top on changing hash.
+
+
+```html
+<script src="/lib/docsify.js" data-auto2top></script>
+```
+
@@ -9,8 +9,8 @@
 </head>
 <body>
  <nav>
-    <a href="/">En</a>
-    <a href="/zh-cn">中文</a>
+    <a href="#/">En</a>
+    <a href="#/zh-cn">中文</a>
  </nav>
  <div id="app"></div>
 </body>
@@ -222,12 +222,12 @@ Sidebar 开关按钮
 <script src="/lib/docsify.js" data-router></script>
 ```

-## FAQ
+### auto2top

-### 为什么是 `404.html` 而不用 `index.html`
+切换路由时自动跳转到页面顶部

-docsify 想要实现的是用最简单的方式 **动态渲染内容**。

-例如我有两个文档分别为 `README.md` 和 `guide.md`，如果我用 `index.html` 作为文件名，`README.md` 可以被正确的渲染因为我们已经规定它为首页文件，但是如果我们访问 `my-domain.com/guide` 想要得到的结果是 `guide.md` 的内容，它将无法工作，因为目录下并不存在一个 `guide.html` 的文件。
+```html
+<script src="/lib/docsify.js" data-auto2top></script>
+```

-但是 GitHub Pages 服务器找不到资源， 就会回退并渲染 `404.html` 文件。😄
@@ -4,11 +4,12 @@ var Docsify = (function () {
 /**
 * Simple ajax
 * @param  {String} url
- * @param  {String} [method=get]
+ * @param  {String} [method=GET]
+ * @param {Function} [loading] handle loading
 * @return {Promise}
 */
-function load (url, method) {
-  if ( method === void 0 ) method = 'get';
+function load (url, method, loading) {
+  if ( method === void 0 ) method = 'GET';

  var xhr = new XMLHttpRequest();

@@ -19,13 +20,18 @@ function load (url, method) {
    then: function (success, error) {
      if ( error === void 0 ) error = function () {};

+      if (loading) {
+        xhr.addEventListener('progress', loading);
+        xhr.addEventListener('loaded', loading);
+      }
      xhr.addEventListener('error', error);
      xhr.addEventListener('load', function (ref) {
        var target = ref.target;

        target.status >= 400 ? error(target) : success(target.response);
      });
-    }
+    },
+    abort: function () { return xhr.readyState !== 4 && xhr.abort(); }
  }
 }

@@ -99,6 +105,104 @@ function getRoute () {
  return route
 }

+/**
+ * Active sidebar when scroll
+ * @link https://buble.surge.sh/
+ */
+function scrollActiveSidebar () {
+  if (/mobile/i.test(navigator.userAgent)) { return }
+
+  var anchors = document.querySelectorAll('.anchor');
+  var nav = {};
+  var lis = document.querySelectorAll('.sidebar li');
+  var active = null;
+
+  for (var i = 0, len = lis.length; i < len; i += 1) {
+    var li = lis[i];
+    var href = li.querySelector('a').getAttribute('href');
+
+    if (href !== '/') { href = href.match(/#([^#]+)$/g)[0].slice(1); }
+
+    nav[href] = li;
+  }
+
+  function highlight () {
+    for (var i = 0, len = anchors.length; i < len; i += 1) {
+      var node = anchors[i].parentNode;
+      var bcr = node.getBoundingClientRect();
+
+      if (bcr.top < 10 && bcr.bottom > 10) {
+        var li = nav[node.id];
+
+        if (!li || li === active) { return }
+        if (active) { active.setAttribute('class', ''); }
+
+        li.setAttribute('class', 'active');
+        active = li;
+
+        return
+      }
+    }
+  }
+
+  var dom = document.querySelector('main .content');
+  dom.removeEventListener('scroll', highlight);
+  dom.addEventListener('scroll', highlight);
+  highlight();
+}
+
+function scrollIntoView () {
+  var id = window.location.hash.match(/#[^#\/]+$/g);
+  if (!id || !id.length) { return }
+  var section = document.querySelector(id[0]);
+
+  if (section) { section.scrollIntoView(); }
+}
+
+/**
+ * Acitve link
+ */
+function activeLink (dom, activeParent) {
+  var host = window.location.href;
+
+  dom = typeof dom === 'object' ? dom : document.querySelector(dom);
+  if (!dom) { return
+
+  ; }[].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');
+    }
+  });
+}
+
+/**
+ * sidebar toggle
+ */
+function bindToggle (dom) {
+  dom = typeof dom === 'object' ? dom : document.querySelector(dom);
+  if (!dom) { return }
+  var body = document.body;
+
+  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');
+  });
+}
+
+var cacheContentDOM;
+function scroll2Top (dom) {
+  cacheContentDOM = cacheContentDOM || document.querySelector(dom);
+  cacheContentDOM.scrollTop = 0;
+}
+
 var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};


@@ -2240,100 +2344,8 @@ function tree (toc, tpl) {
  return tpl
 }

-/**
- * Active sidebar when scroll
- * @link https://buble.surge.sh/
- */
-function scrollActiveSidebar () {
-  if (/mobile/i.test(navigator.userAgent)) { return }
-
-  var anchors = document.querySelectorAll('.anchor');
-  var nav = {};
-  var lis = document.querySelectorAll('.sidebar li');
-  var active = null;
-
-  for (var i = 0, len = lis.length; i < len; i += 1) {
-    var li = lis[i];
-    var href = li.querySelector('a').getAttribute('href');
-
-    if (href !== '/') { href = href.match(/#([^#]+)$/g)[0].slice(1); }
-
-    nav[href] = li;
-  }
-
-  function highlight () {
-    for (var i = 0, len = anchors.length; i < len; i += 1) {
-      var node = anchors[i].parentNode;
-      var bcr = node.getBoundingClientRect();
-
-      if (bcr.top < 10 && bcr.bottom > 10) {
-        var li = nav[node.id];
-
-        if (!li || li === active) { return }
-        if (active) { active.setAttribute('class', ''); }
-
-        li.setAttribute('class', 'active');
-        active = li;
-
-        return
-      }
-    }
-  }
-
-  document.querySelector('main .content').addEventListener('scroll', highlight);
-  highlight();
-
-  function scrollIntoView () {
-    var id = window.location.hash.match(/#[^#\/]+$/g);
-    if (!id || !id.length) { return }
-    var section = document.querySelector(id[0]);
-
-    if (section) { section.scrollIntoView(); }
-  }
-
-  window.addEventListener('hashchange', scrollIntoView);
-  scrollIntoView();
-}
-
-/**
- * Acitve link
- */
-function activeLink (dom, activeParent) {
-  var host = window.location.href;
-
-  dom = typeof dom === 'object' ? dom : document.querySelector(dom);
-  if (!dom) { return
-
-  ; }[].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');
-    }
-  });
-}
-
-/**
- * sidebar toggle
- */
-function bindToggle (dom) {
-  dom = typeof dom === 'object' ? dom : document.querySelector(dom);
-  if (!dom) { return }
-  var body = document.body;
-
-  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');
-  });
-}
-
 var OPTIONS$1 = {};
+var CACHE = {};

 var renderTo = function (dom, content) {
  dom = typeof dom === 'object' ? dom : document.querySelector(dom);
@@ -2399,12 +2411,16 @@ function renderArticle (content) {
  if (!renderNavbar.rendered) { renderNavbar(null, OPTIONS$1); }
  renderSidebar.rendered = false;
  renderNavbar.rendered = false;
+
+  if (OPTIONS$1.auto2top) { scroll2Top('section.content'); }
 }

 /**
 * navbar
 */
 function renderNavbar (content) {
+  if (CACHE['navbar'] && CACHE['navbar'] === content) { return }
+  CACHE['navbar'] = content;
  renderNavbar.rendered = true;

  if (content) { renderTo('nav', marked(content)); }
@@ -2415,8 +2431,6 @@ function renderNavbar (content) {
 * sidebar
 */
 function renderSidebar (content) {
-  renderSidebar.rendered = true;
-
  var isToc = false;

  if (content) {
@@ -2428,11 +2442,38 @@ function renderSidebar (content) {
    isToc = true;
  }

+  renderSidebar.rendered = true;
+  if (CACHE['sidebar'] && CACHE['sidebar'] === content) { return }
+  CACHE['sidebar'] = content;
  renderTo('aside.sidebar', content);
-  isToc ? scrollActiveSidebar() : activeLink('aside.sidebar', true);
+  if (isToc) { scrollActiveSidebar(); }
  toc = [];
 }

+/**
+ * render loading bar
+ * @return {[type]} [description]
+ */
+function renderLoading (ref) {
+  var loaded = ref.loaded;
+  var total = ref.total;
+
+  var num = Math.floor(loaded / total * 100);
+
+  if (!CACHE['loading']) {
+    var div = document.createElement('div');
+
+    div.classList.add('progress');
+    document.body.appendChild(div);
+    CACHE['loading'] = div;
+  }
+  CACHE['loading'].style.width = num >= 95 ? '0%' : num + '%';
+}
+
+/**
+ * Load Config
+ * @param  {Object} options
+ */
 function config (options) {
  OPTIONS$1 = options;
 }
@@ -2445,7 +2486,8 @@ var OPTIONS = {
  sidebarToggle: false,
  loadSidebar: null,
  loadNavbar: null,
-  router: false
+  router: false,
+  auto2top: false
 };
 var script = document.currentScript || [].slice.call(document.getElementsByTagName('script')).pop();

@@ -2464,26 +2506,44 @@ if (script) {
 config(OPTIONS);

 var cacheRoute = null;
+var cacheXhr = null;

-var mainRender = function () {
+var mainRender = function (cb) {
  var route = getRoute();
-  if (cacheRoute === route) { return }
-
+  if (cacheRoute === route) { return cb() }
+  var wait;
  var basePath = cacheRoute = route;

  if (!/\//.test(basePath)) {
    basePath = '';
  } else if (basePath && !/\/$/.test(basePath)) {
-    basePath = basePath.match(/(\S+\/)[^\/]+$/)[1];
+    basePath = basePath.match(/(\S*\/)[^\/]+$/)[1];
  }

+  cacheXhr && cacheXhr.abort && cacheXhr.abort();
  // Render markdown file
-  load((!route || /\/$/.test(route)) ? (route + "README.md") : (route + ".md"))
-    .then(renderArticle, function (_) { return renderArticle(null); });
+  cacheXhr = load(
+    (!route || /\/$/.test(route)) ? (route + "README.md") : (route + ".md"),
+    'GET',
+    renderLoading);
+
+  cacheXhr.then(function (result) {
+    renderArticle(result);
+    if (OPTIONS.loadSidebar) {
+      if (wait === false) { cb(); }
+      wait = false;
+    } else {
+      cb();
+    }
+  }, function (_) { return renderArticle(null); });

  // Render sidebar
  if (OPTIONS.loadSidebar) {
-    load(basePath + OPTIONS.loadSidebar).then(renderSidebar);
+    load(basePath + OPTIONS.loadSidebar).then(function (result) {
+      renderSidebar(result);
+      if (wait === false) { cb(); }
+      wait = false;
+    });
  }

  // Render navbar
@@ -2495,13 +2555,19 @@ var mainRender = function () {
 var Docsify = function () {
  var dom = document.querySelector(OPTIONS.el) || document.body;
  var replace = dom !== document.body;
+  var main = function () {
+    mainRender(function (_) {
+      activeLink('aside.sidebar', true);
+      scrollIntoView();
+    });
+  };

  // Render app
  renderApp(dom, replace);
-  mainRender();
+  main();
  if (OPTIONS.router) {
    if (!/^#\//.test(window.location.hash)) { window.location.hash = '#/'; }
-    window.addEventListener('hashchange', mainRender);
+    window.addEventListener('hashchange', main);
  }
 };

@@ -1,6 +1,6 @@
 {
  "name": "docsify",
-  "version": "1.0.0",
+  "version": "1.1.0",
  "description": "A magical documentation generator.",
  "main": "lib/docsify.js",
  "files": [
@@ -39,19 +39,18 @@ export function scrollActiveSidebar () {
    }
  }

-  document.querySelector('main .content').addEventListener('scroll', highlight)
+  const dom = document.querySelector('main .content')
+  dom.removeEventListener('scroll', highlight)
+  dom.addEventListener('scroll', highlight)
  highlight()
+}

-  function scrollIntoView () {
-    const id = window.location.hash.match(/#[^#\/]+$/g)
-    if (!id || !id.length) return
-    const section = document.querySelector(id[0])
+export function scrollIntoView () {
+  const id = window.location.hash.match(/#[^#\/]+$/g)
+  if (!id || !id.length) return
+  const section = document.querySelector(id[0])

-    if (section) section.scrollIntoView()
-  }
-
-  window.addEventListener('hashchange', scrollIntoView)
-  scrollIntoView()
+  if (section) section.scrollIntoView()
 }

 /**
@@ -91,3 +90,9 @@ export function bindToggle (dom) {
    body.classList.toggle('close')
  })
 }
+
+let cacheContentDOM
+export function scroll2Top (dom) {
+  cacheContentDOM = cacheContentDOM || document.querySelector(dom)
+  cacheContentDOM.scrollTop = 0
+}
@@ -1,4 +1,5 @@
 import { load, camel2kebab, isNil, getRoute } from './util'
+import { activeLink, scrollIntoView } from './event'
 import * as render from './render'

 const OPTIONS = {
@@ -9,7 +10,8 @@ const OPTIONS = {
  sidebarToggle: false,
  loadSidebar: null,
  loadNavbar: null,
-  router: false
+  router: false,
+  auto2top: false
 }
 const script = document.currentScript || [].slice.call(document.getElementsByTagName('script')).pop()

@@ -28,26 +30,44 @@ if (script) {
 render.config(OPTIONS)

 let cacheRoute = null
+let cacheXhr = null

-const mainRender = function () {
+const mainRender = function (cb) {
  const route = getRoute()
-  if (cacheRoute === route) return
-
+  if (cacheRoute === route) return cb()
+  let wait
  let basePath = cacheRoute = route

  if (!/\//.test(basePath)) {
    basePath = ''
  } else if (basePath && !/\/$/.test(basePath)) {
-    basePath = basePath.match(/(\S+\/)[^\/]+$/)[1]
+    basePath = basePath.match(/(\S*\/)[^\/]+$/)[1]
  }

+  cacheXhr && cacheXhr.abort && cacheXhr.abort()
  // Render markdown file
-  load((!route || /\/$/.test(route)) ? `${route}README.md` : `${route}.md`)
-    .then(render.renderArticle, _ => render.renderArticle(null))
+  cacheXhr = load(
+    (!route || /\/$/.test(route)) ? `${route}README.md` : `${route}.md`,
+    'GET',
+    render.renderLoading)
+
+  cacheXhr.then(result => {
+    render.renderArticle(result)
+    if (OPTIONS.loadSidebar) {
+      if (wait === false) cb()
+      wait = false
+    } else {
+      cb()
+    }
+  }, _ => render.renderArticle(null))

  // Render sidebar
  if (OPTIONS.loadSidebar) {
-    load(basePath + OPTIONS.loadSidebar).then(render.renderSidebar)
+    load(basePath + OPTIONS.loadSidebar).then(result => {
+      render.renderSidebar(result)
+      if (wait === false) cb()
+      wait = false
+    })
  }

  // Render navbar
@@ -59,13 +79,19 @@ const mainRender = function () {
 const Docsify = function () {
  const dom = document.querySelector(OPTIONS.el) || document.body
  const replace = dom !== document.body
+  const main = function () {
+    mainRender(_ => {
+      activeLink('aside.sidebar', true)
+      scrollIntoView()
+    })
+  }

  // Render app
  render.renderApp(dom, replace)
-  mainRender()
+  main()
  if (OPTIONS.router) {
    if (!/^#\//.test(window.location.hash)) window.location.hash = '#/'
-    window.addEventListener('hashchange', mainRender)
+    window.addEventListener('hashchange', main)
  }
 }

@@ -1,10 +1,11 @@
 import marked from 'marked'
 import Prism from 'prismjs'
 import * as tpl from './tpl'
-import { activeLink, scrollActiveSidebar, bindToggle } from './event'
+import { activeLink, scrollActiveSidebar, bindToggle, scroll2Top } from './event'
 import { genTree, getRoute } from './util'

 let OPTIONS = {}
+const CACHE = {}

 const renderTo = function (dom, content) {
  dom = typeof dom === 'object' ? dom : document.querySelector(dom)
@@ -68,12 +69,16 @@ export function renderArticle (content) {
  if (!renderNavbar.rendered) renderNavbar(null, OPTIONS)
  renderSidebar.rendered = false
  renderNavbar.rendered = false
+
+  if (OPTIONS.auto2top) scroll2Top('section.content')
 }

 /**
 * navbar
 */
 export function renderNavbar (content) {
+  if (CACHE['navbar'] && CACHE['navbar'] === content) return
+  CACHE['navbar'] = content
  renderNavbar.rendered = true

  if (content) renderTo('nav', marked(content))
@@ -84,8 +89,6 @@ export function renderNavbar (content) {
 * sidebar
 */
 export function renderSidebar (content) {
-  renderSidebar.rendered = true
-
  let isToc = false

  if (content) {
@@ -97,11 +100,36 @@ export function renderSidebar (content) {
    isToc = true
  }

+  renderSidebar.rendered = true
+  if (CACHE['sidebar'] && CACHE['sidebar'] === content) return
+  CACHE['sidebar'] = content
  renderTo('aside.sidebar', content)
-  isToc ? scrollActiveSidebar() : activeLink('aside.sidebar', true)
+  if (isToc) scrollActiveSidebar()
  toc = []
 }

+/**
+ * render loading bar
+ * @return {[type]} [description]
+ */
+export function renderLoading ({ loaded, total }) {
+  const num = Math.floor(loaded / total * 100)
+
+  if (!CACHE['loading']) {
+    const div = document.createElement('div')
+
+    div.classList.add('progress')
+    document.body.appendChild(div)
+    CACHE['loading'] = div
+  }
+  CACHE['loading'].style.width = num >= 95 ? '0%' : num + '%'
+}
+
+/**
+ * Load Config
+ * @param  {Object} options
+ */
 export function config (options) {
  OPTIONS = options
 }
+
@@ -8,6 +8,18 @@
  -webkit-font-smoothing: antialiased;
 }

+.progress {
+  background-color: $color-primary;
+  height: 2px;
+  left: 0px;
+  position: fixed;
+  right: 0px;
+  top: 0px;
+  transition: width 0.2s, opacity 0.4s;
+  width: 0%;
+  z-index: 999999;
+}
+
 html, body {
  height: 100%;
 }
@@ -24,8 +36,6 @@ body {

 img {
  max-width: 100%;
-  display: block;
-  margin: 0 auto;
 }

 /* navbar */
@@ -36,7 +36,7 @@ body {

  ul li.active>a {
    color: $color-primary;
-    font-weight: 500;
+    font-weight: 600;
  }
 }

@@ -57,3 +57,4 @@ export function tree (toc, tpl = '') {

  return tpl
 }
+
@@ -1,10 +1,11 @@
 /**
 * Simple ajax
 * @param  {String} url
- * @param  {String} [method=get]
+ * @param  {String} [method=GET]
+ * @param {Function} [loading] handle loading
 * @return {Promise}
 */
-export function load (url, method = 'get') {
+export function load (url, method = 'GET', loading) {
  const xhr = new XMLHttpRequest()

  xhr.open(method, url)
@@ -12,11 +13,16 @@ export function load (url, method = 'get') {

  return {
    then: function (success, error = function () {}) {
+      if (loading) {
+        xhr.addEventListener('progress', loading)
+        xhr.addEventListener('loaded', loading)
+      }
      xhr.addEventListener('error', error)
      xhr.addEventListener('load', ({ target }) => {
        target.status >= 400 ? error(target) : success(target.response)
      })
-    }
+    },
+    abort: () => xhr.readyState !== 4 && xhr.abort()
  }
 }
Author	SHA1	Message	Date
qingwei.li	8b719238e6	-> v1.1.0	2016-12-16 22:38:53 +08:00
qingwei.li	7f0b1089c0	bump 1.1.0	2016-12-16 22:38:44 +08:00
cinwell.liandGitHub	2610e25040	Add progress bar and auto2top (#27 ) * Add progress bar * Add abort ajax * Remove console * Add cache folder * Add auto2top	2016-12-16 22:37:21 +08:00
cinwell.li	ec53f1e307	Add Beerpay's badge	2016-12-15 19:11:15 +08:00
qingwei.li	670cc68a28	-> v1.0.3	2016-12-13 22:27:36 +08:00
qingwei.li	844ba3e022	bump 1.0.3	2016-12-13 22:27:26 +08:00
qingwei.li	9092b22246	Fix cache sidebar content	2016-12-13 22:26:56 +08:00
qingwei.li	d175ba6913	-> v1.0.2	2016-12-13 22:12:18 +08:00
qingwei.li	2574778605	bump 1.0.2	2016-12-13 22:11:50 +08:00
cinwell.liandGitHub	44a255103c	Fix/1.0.2 (#25 ) * Fix regular expression, fixed #23 * Fix repeat binding events * Add content cache * Add changelog	2016-12-13 22:10:58 +08:00
qingwei.li	440635aeeb	-> v1.0.1	2016-12-08 21:24:05 +08:00
qingwei.li	a8cc8e46cd	bump 1.0.1	2016-12-08 21:23:38 +08:00
qingwei.li	626227be4d	Update changelog	2016-12-08 21:22:33 +08:00
qingwei.li	c4f02027a8	Fix img style	2016-12-08 21:20:37 +08:00
qingwei.li	8f3eb17dbf	Update doc	2016-12-08 21:18:01 +08:00