[build] 4.3.7

docs/_coverpage.md

@@ -1,6 +1,6 @@
 ![logo](_media/icon.svg)
 
-# docsify <small>4.3.6</small>
+# docsify <small>4.3.7</small>
 
 > A magical documentation site generator.
 

lib/docsify.js

@@ -22,23 +22,25 @@ var hyphenate = cached(function (str) {
 /**
  * Simple Object.assign polyfill
  */
-var merge = Object.assign || function (to) {
+var merge =
-  var arguments$1 = arguments;
+  Object.assign ||
+  function (to) {
+    var arguments$1 = arguments;
 
-  var hasOwn = Object.prototype.hasOwnProperty;
+    var hasOwn = Object.prototype.hasOwnProperty;
 
-  for (var i = 1; i < arguments.length; i++) {
+    for (var i = 1; i < arguments.length; i++) {
-    var from = Object(arguments$1[i]);
+      var from = Object(arguments$1[i]);
 
-    for (var key in from) {
+      for (var key in from) {
-      if (hasOwn.call(from, key)) {
+        if (hasOwn.call(from, key)) {
-        to[key] = from[key];
+          to[key] = from[key];
+        }
       }
     }
-  }
 
-  return to
+    return to
-};
+  };
 
 /**
  * Check if value is primitive
@@ -59,33 +61,38 @@ function isFn (obj) {
   return typeof obj === 'function'
 }
 
-var config = merge({
+var config = merge(
-  el: '#app',
+  {
-  repo: '',
+    el: '#app',
-  maxLevel: 6,
+    repo: '',
-  subMaxLevel: 0,
+    maxLevel: 6,
-  loadSidebar: null,
+    subMaxLevel: 0,
-  loadNavbar: null,
+    loadSidebar: null,
-  homepage: 'README.md',
+    loadNavbar: null,
-  coverpage: '',
+    homepage: 'README.md',
-  basePath: '',
+    coverpage: '',
-  auto2top: false,
+    basePath: '',
-  name: '',
+    auto2top: false,
-  themeColor: '',
+    name: '',
-  nameLink: window.location.pathname,
+    themeColor: '',
-  autoHeader: false,
+    nameLink: window.location.pathname,
-  executeScript: null,
+    autoHeader: false,
-  noEmoji: false,
+    executeScript: null,
-  ga: '',
+    noEmoji: false,
-  mergeNavbar: false,
+    ga: '',
-  formatUpdated: '',
+    mergeNavbar: false,
-  externalLinkTarget: '_blank',
+    formatUpdated: '',
-  routerMode: 'hash',
+    externalLinkTarget: '_blank',
-  noCompileLinks: []
+    routerMode: 'hash',
-}, window.$docsify);
+    noCompileLinks: []
+  },
+  window.$docsify
+);
 
-var script = document.currentScript ||
+var script =
-  [].slice.call(document.getElementsByTagName('script'))
+  document.currentScript ||
+  [].slice
+    .call(document.getElementsByTagName('script'))
     .filter(function (n) { return /docsify\./.test(n.src); })[0];
 
 if (script) {
@@ -119,7 +126,7 @@ function initLifecycle (vm) {
   vm._hooks = {};
   vm._lifecycle = {};
   hooks.forEach(function (hook) {
-    var arr = vm._hooks[hook] = [];
+    var arr = (vm._hooks[hook] = []);
     vm._lifecycle[hook] = function (fn) { return arr.push(fn); };
   });
 }
@@ -267,14 +274,20 @@ var isMobile = inBrowser && document.body.clientWidth <= 600;
 /**
  * @see https://github.com/MoOx/pjax/blob/master/lib/is-supported.js
  */
-var supportsPushState = inBrowser && (function () {
+var supportsPushState =
-  // Borrowed wholesale from https://github.com/defunkt/jquery-pjax
+  inBrowser &&
-  return window.history &&
+  (function () {
-    window.history.pushState &&
+    // Borrowed wholesale from https://github.com/defunkt/jquery-pjax
-    window.history.replaceState &&
+    return (
-    // pushState isn’t reliable on iOS until 5.
+      window.history &&
-    !navigator.userAgent.match(/((iPod|iPhone|iPad).+\bOS\s+[1-4]\D|WebApps\/.+CFNetwork)/)
+      window.history.pushState &&
-})();
+      window.history.replaceState &&
+      // pushState isn’t reliable on iOS until 5.
+      !navigator.userAgent.match(
+        /((iPod|iPhone|iPad).+\bOS\s+[1-4]\D|WebApps\/.+CFNetwork)/
+      )
+    )
+  })();
 
 /**
  * Render github corner
@@ -287,37 +300,40 @@ function corner (data) {
   data = data.replace(/^git\+/, '');
 
   return (
-  "<a href=\"" + data + "\" class=\"github-corner\" aria-label=\"View source on Github\">" +
+    "<a href=\"" + data + "\" class=\"github-corner\" aria-label=\"View source on Github\">" +
     '<svg viewBox="0 0 250 250" aria-hidden="true">' +
-      '<path d="M0,0 L115,115 L130,115 L142,142 L250,250 L250,0 Z"></path>' +
+    '<path d="M0,0 L115,115 L130,115 L142,142 L250,250 L250,0 Z"></path>' +
-      '<path d="M128.3,109.0 C113.8,99.7 119.0,89.6 119.0,89.6 C122.0,82.7 120.5,78.6 120.5,78.6 C119.2,72.0 123.4,76.3 123.4,76.3 C127.3,80.9 125.5,87.3 125.5,87.3 C122.9,97.6 130.6,101.9 134.4,103.2" fill="currentColor" style="transform-origin: 130px 106px;" class="octo-arm"></path>' +
+    '<path d="M128.3,109.0 C113.8,99.7 119.0,89.6 119.0,89.6 C122.0,82.7 120.5,78.6 120.5,78.6 C119.2,72.0 123.4,76.3 123.4,76.3 C127.3,80.9 125.5,87.3 125.5,87.3 C122.9,97.6 130.6,101.9 134.4,103.2" fill="currentColor" style="transform-origin: 130px 106px;" class="octo-arm"></path>' +
-      '<path d="M115.0,115.0 C114.9,115.1 118.7,116.5 119.8,115.4 L133.7,101.6 C136.9,99.2 139.9,98.4 142.2,98.6 C133.8,88.0 127.5,74.4 143.8,58.0 C148.5,53.4 154.0,51.2 159.7,51.0 C160.3,49.4 163.2,43.6 171.4,40.1 C171.4,40.1 176.1,42.5 178.8,56.2 C183.1,58.6 187.2,61.8 190.9,65.4 C194.5,69.0 197.7,73.2 200.1,77.6 C213.8,80.2 216.3,84.9 216.3,84.9 C212.7,93.1 206.9,96.0 205.4,96.6 C205.1,102.4 203.0,107.8 198.3,112.5 C181.9,128.9 168.3,122.5 157.7,114.1 C157.9,116.9 156.7,120.9 152.7,124.9 L141.0,136.5 C139.8,137.7 141.6,141.9 141.8,141.8 Z" fill="currentColor" class="octo-body"></path>' +
+    '<path d="M115.0,115.0 C114.9,115.1 118.7,116.5 119.8,115.4 L133.7,101.6 C136.9,99.2 139.9,98.4 142.2,98.6 C133.8,88.0 127.5,74.4 143.8,58.0 C148.5,53.4 154.0,51.2 159.7,51.0 C160.3,49.4 163.2,43.6 171.4,40.1 C171.4,40.1 176.1,42.5 178.8,56.2 C183.1,58.6 187.2,61.8 190.9,65.4 C194.5,69.0 197.7,73.2 200.1,77.6 C213.8,80.2 216.3,84.9 216.3,84.9 C212.7,93.1 206.9,96.0 205.4,96.6 C205.1,102.4 203.0,107.8 198.3,112.5 C181.9,128.9 168.3,122.5 157.7,114.1 C157.9,116.9 156.7,120.9 152.7,124.9 L141.0,136.5 C139.8,137.7 141.6,141.9 141.8,141.8 Z" fill="currentColor" class="octo-body"></path>' +
     '</svg>' +
-  '</a>')
+    '</a>'
+  )
 }
 
 /**
  * Render main content
  */
 function main (config) {
-  var aside = (
+  var aside =
     '<button class="sidebar-toggle">' +
-      '<div class="sidebar-toggle-button">' +
+    '<div class="sidebar-toggle-button">' +
-        '<span></span><span></span><span></span>' +
+    '<span></span><span></span><span></span>' +
-      '</div>' +
+    '</div>' +
     '</button>' +
     '<aside class="sidebar">' +
-      (config.name
+    (config.name
-        ? ("<h1><a class=\"app-name-link\" data-nosearch>" + (config.name) + "</a></h1>")
+      ? ("<h1><a class=\"app-name-link\" data-nosearch>" + (config.name) + "</a></h1>")
-        : '') +
+      : '') +
-      '<div class="sidebar-nav"><!--sidebar--></div>' +
+    '<div class="sidebar-nav"><!--sidebar--></div>' +
-    '</aside>');
+    '</aside>';
 
-  return (isMobile ? (aside + "<main>") : ("<main>" + aside)) +
+  return (
-      '<section class="content">' +
+    (isMobile ? (aside + "<main>") : ("<main>" + aside)) +
-        '<article class="markdown-section" id="main"><!--main--></article>' +
+    '<section class="content">' +
-      '</section>' +
+    '<article class="markdown-section" id="main"><!--main--></article>' +
+    '</section>' +
     '</main>'
+  )
 }
 
 /**
@@ -325,14 +341,17 @@ function main (config) {
  */
 function cover () {
   var SL = ', 100%, 85%';
-  var bgc = 'linear-gradient(to left bottom, ' +
+  var bgc =
-  "hsl(" + (Math.floor(Math.random() * 255) + SL) + ") 0%," +
+    'linear-gradient(to left bottom, ' +
-  "hsl(" + (Math.floor(Math.random() * 255) + SL) + ") 100%)";
+    "hsl(" + (Math.floor(Math.random() * 255) + SL) + ") 0%," +
+    "hsl(" + (Math.floor(Math.random() * 255) + SL) + ") 100%)";
 
-  return "<section class=\"cover\" style=\"background: " + bgc + "\">" +
+  return (
+    "<section class=\"cover\" style=\"background: " + bgc + "\">" +
     '<div class="cover-main"></div>' +
     '<div class="mask"></div>' +
-  '</section>'
+    '</section>'
+  )
 }
 
 /**
@@ -437,9 +456,12 @@ function get (url, hasBar) {
       if ( error === void 0 ) error = noop;
 
       if (hasBar) {
-        var id = setInterval(function (_) { return progressbar({
+        var id = setInterval(
-          step: Math.floor(Math.random() * 5 + 1)
+          function (_) { return progressbar({
-        }); }, 500);
+              step: Math.floor(Math.random() * 5 + 1)
+            }); },
+          500
+        );
 
         on('progress', progressbar);
         on('loadend', function (evt) {
@@ -455,12 +477,12 @@ function get (url, hasBar) {
         if (target.status >= 400) {
           error(target);
         } else {
-          var result = cache[url] = {
+          var result = (cache[url] = {
             content: target.response,
             opt: {
               updatedAt: xhr.getResponseHeader('last-modified')
             }
-          };
+          });
 
           success(result.content, result.opt);
         }
@@ -471,15 +493,15 @@ function get (url, hasBar) {
 }
 
 function replaceVar (block, color) {
-  block.innerHTML = block.innerHTML
+  block.innerHTML = block.innerHTML.replace(
-    .replace(/var\(\s*--theme-color.*?\)/g, color);
+    /var\(\s*--theme-color.*?\)/g,
+    color
+  );
 }
 
 var cssVars = function (color) {
   // Variable support
-  if (window.CSS &&
+  if (window.CSS && window.CSS.supports && window.CSS.supports('(--v:red)')) { return }
-      window.CSS.supports &&
-      window.CSS.supports('(--v:red)')) { return }
 
   var styleBlocks = findAll('style:not(.inserted),link');[].forEach.call(styleBlocks, function (block) {
     if (block.nodeName === 'STYLE') {
@@ -2675,7 +2697,10 @@ var re = /[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,.\/:;<=>?@\[\]^`{|}~]/g;
 function slugify (str) {
   if (typeof str !== 'string') { return '' }
 
-  var slug = str.toLowerCase().trim()
+  str = /^[\w\s]+$/g.test(str) ? str.toLowerCase() : str;
+
+  var slug = str
+    .trim()
     .replace(/<[^>\d]+>/g, '')
     .replace(re, '')
     .replace(/\s/g, '-')
@@ -2683,7 +2708,7 @@ function slugify (str) {
     .replace(/^(\d)/, '_$1');
   var count = cache$1[slug];
 
-  count = cache$1.hasOwnProperty(slug) ? (count + 1) : 0;
+  count = cache$1.hasOwnProperty(slug) ? count + 1 : 0;
   cache$1[slug] = count;
 
   if (count) {
@@ -2734,9 +2759,11 @@ function stringifyQuery (obj) {
   var qs = [];
 
   for (var key in obj) {
-    qs.push(obj[key]
+    qs.push(
-      ? ((encode(key)) + "=" + (encode(obj[key]))).toLowerCase()
+      obj[key]
-      : encode(key));
+        ? ((encode(key)) + "=" + (encode(obj[key]))).toLowerCase()
+        : encode(key)
+    );
   }
 
   return qs.length ? ("?" + (qs.join('&'))) : ''
@@ -2756,15 +2783,11 @@ var isAbsolutePath = cached(function (path) {
 var getParentPath = cached(function (path) {
   return /\/$/g.test(path)
     ? path
-    : (path = path.match(/(\S*\/)[^\/]+$/))
+    : (path = path.match(/(\S*\/)[^\/]+$/)) ? path[1] : ''
-      ? path[1]
-      : ''
 });
 
 var cleanPath = cached(function (path) {
-  return path
+  return path.replace(/^\/+/, '/').replace(/([^:])\/{2,}/g, '$1/')
-    .replace(/^\/+/, '/')
-    .replace(/([^:])\/{2,}/g, '$1/')
 });
 
 var cachedLinks = {};
@@ -2983,8 +3006,12 @@ function btn (el, router) {
 
   var sidebar = getNode('.sidebar');
 
-  isMobile && on(body, 'click', function (_) { return body.classList.contains('close') && toggle(); }
+  isMobile &&
-  );
+    on(
+      body,
+      'click',
+      function (_) { return body.classList.contains('close') && toggle(); }
+    );
   on(sidebar, 'click', function (_) { return setTimeout((function (_) { return getAndActive(router, sidebar, true, true); }, 0)); }
   );
 }
@@ -3016,19 +3043,17 @@ function getAndActive (router, el, isParent, autoTitle) {
   var hash = router.toURL(router.getCurrentPath());
   var target;
 
-  links
+  links.sort(function (a, b) { return b.href.length - a.href.length; }).forEach(function (a) {
-    .sort(function (a, b) { return b.href.length - a.href.length; })
+    var href = a.getAttribute('href');
-    .forEach(function (a) {
+    var node = isParent ? a.parentNode : a;
-      var href = a.getAttribute('href');
-      var node = isParent ? a.parentNode : a;
 
-      if (hash.indexOf(href) === 0 && !target) {
+    if (hash.indexOf(href) === 0 && !target) {
-        target = a;
+      target = a;
-        toggleClass(node, 'add', 'active');
+      toggleClass(node, 'add', 'active');
-      } else {
+    } else {
-        toggleClass(node, 'remove', 'active');
+      toggleClass(node, 'remove', 'active');
-      }
+    }
-    });
+  });
 
   if (autoTitle) {
     $.title = target ? ((target.innerText) + " - " + title) : title;
@@ -3146,9 +3171,12 @@ function scrollTo (el) {
     end: el.getBoundingClientRect().top + window.scrollY,
     duration: 500
   })
-  .on('tick', function (v) { return window.scrollTo(0, v); })
+    .on('tick', function (v) { return window.scrollTo(0, v); })
-  .on('done', function () { enableScrollEvent = true; scroller = null; })
+    .on('done', function () {
-  .begin();
+      enableScrollEvent = true;
+      scroller = null;
+    })
+    .begin();
 }
 
 function highlight () {
@@ -3158,7 +3186,7 @@ function highlight () {
   var wrap = find(sidebar, '.sidebar-nav');
   var active = find(sidebar, 'li.active');
   var doc = document.documentElement;
-  var top = (doc && doc.scrollTop || document.body.scrollTop) - coverHeight;
+  var top = ((doc && doc.scrollTop) || document.body.scrollTop) - coverHeight;
   var last;
 
   for (var i = 0, len = anchors.length; i < len; i += 1) {
@@ -3186,16 +3214,10 @@ function highlight () {
     var height = sidebar.clientHeight;
     var curOffset = 0;
     var cur = active.offsetTop + active.clientHeight + 40;
-    var isInView = (
+    var isInView =
-      active.offsetTop >= wrap.scrollTop &&
+      active.offsetTop >= wrap.scrollTop && cur <= wrap.scrollTop + height;
-      cur <= wrap.scrollTop + height
-    );
     var notThan = cur - curOffset < height;
-    var top$1 = isInView
+    var top$1 = isInView ? wrap.scrollTop : notThan ? curOffset : cur - height;
-      ? wrap.scrollTop
-      : notThan
-        ? curOffset
-        : cur - height;
 
     sidebar.scrollTop = top$1;
   }
@@ -3225,8 +3247,12 @@ function scrollActiveSidebar (router) {
 
   off('scroll', highlight);
   on('scroll', highlight);
-  on(sidebar, 'mouseover', function () { hoverOver = true; });
+  on(sidebar, 'mouseover', function () {
-  on(sidebar, 'mouseleave', function () { hoverOver = false; });
+    hoverOver = true;
+  });
+  on(sidebar, 'mouseleave', function () {
+    hoverOver = false;
+  });
 }
 
 function scrollIntoView (id) {
@@ -3477,15 +3503,15 @@ function getAlias (path, alias, last) {
     return re.test(path) && path !== last
   })[0];
 
-  return match ? getAlias(path.replace(cached$1[match], alias[match]), alias, path) : path
+  return match
+    ? getAlias(path.replace(cached$1[match], alias[match]), alias, path)
+    : path
 }
 
 function getFileName (path) {
   return /\.(md|html)$/g.test(path)
     ? path
-    : /\/$/g.test(path)
+    : /\/$/g.test(path) ? (path + "README.md") : (path + ".md")
-      ? (path + "README.md")
-      : (path + ".md")
 }
 
 var History = function History (config) {
@@ -3505,7 +3531,7 @@ History.prototype.getFile = function getFile (path, isRelative) {
 
   path = config.alias ? getAlias(path, config.alias) : path;
   path = getFileName(path);
-  path = path === '/README.md' ? (config.homepage || path) : path;
+  path = path === '/README.md' ? config.homepage || path : path;
   path = isAbsolutePath(path) ? path : getPath(base, path);
 
   if (isRelative) {
@@ -3531,9 +3557,7 @@ History.prototype.toURL = function toURL () {};
 
 function replaceHash (path) {
   var i = location.href.indexOf('#');
-  location.replace(
+  location.replace(location.href.slice(0, i >= 0 ? i : 0) + '#' + path);
-    location.href.slice(0, i >= 0 ? i : 0) + '#' + path
-  );
 }
 
 var replaceSlug = cached(function (path) {
@@ -3554,9 +3578,7 @@ var HashHistory = (function (History$$1) {
     var path = window.location.pathname || '';
     var base = this.config.basePath;
 
-    return /^(\/|https?:)/g.test(base)
+    return /^(\/|https?:)/g.test(base) ? base : cleanPath(path + '/' + base)
-      ? base
-      : cleanPath(path + '/' + base)
   };
 
   HashHistory.prototype.getCurrentPath = function getCurrentPath () {
@@ -3651,9 +3673,7 @@ var HTML5History = (function (History$$1) {
     if ( cb === void 0 ) cb = noop;
 
     on('click', function (e) {
-      var el = e.target.tagName === 'A'
+      var el = e.target.tagName === 'A' ? e.target : e.target.parentNode;
-        ? e.target
-        : e.target.parentNode;
 
       if (el.tagName === 'A' && !/_blank/.test(el.target)) {
         e.preventDefault();
@@ -3956,7 +3976,7 @@ initGlobalAPI();
 /**
  * Version
  */
-Docsify.version = '4.3.6';
+Docsify.version = '4.3.7';
 
 /**
  * Run Docsify

lib/plugins/front-matter.js

@@ -32,386 +32,381 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  * @namespace
 */
 
-
 var errors = [];
 var reference_blocks = [];
 var processing_time = 0;
-var regex$1 =
+var regex$1 = {
-    {
+    regLevel: new RegExp('^([\\s\\-]+)'),
-        "regLevel" : new RegExp("^([\\s\\-]+)"),
+    invalidLine: new RegExp('^\\-\\-\\-|^\\.\\.\\.|^\\s*#.*|^\\s*$'),
-        "invalidLine" : new RegExp("^\\-\\-\\-|^\\.\\.\\.|^\\s*#.*|^\\s*$"),
+    dashesString: new RegExp('^\\s*\\"([^\\"]*)\\"\\s*$'),
-        "dashesString" : new RegExp("^\\s*\\\"([^\\\"]*)\\\"\\s*$"),
+    quotesString: new RegExp("^\\s*\\'([^\\']*)\\'\\s*$"),
-        "quotesString" : new RegExp("^\\s*\\\'([^\\\']*)\\\'\\s*$"),
+    float: new RegExp('^[+-]?[0-9]+\\.[0-9]+(e[+-]?[0-9]+(\\.[0-9]+)?)?$'),
-        "float" : new RegExp("^[+-]?[0-9]+\\.[0-9]+(e[+-]?[0-9]+(\\.[0-9]+)?)?$"),
+    integer: new RegExp('^[+-]?[0-9]+$'),
-        "integer" : new RegExp("^[+-]?[0-9]+$"),
+    array: new RegExp('\\[\\s*(.*)\\s*\\]'),
-        "array" : new RegExp("\\[\\s*(.*)\\s*\\]"),
+    map: new RegExp('\\{\\s*(.*)\\s*\\}'),
-        "map" : new RegExp("\\{\\s*(.*)\\s*\\}"),
+    key_value: new RegExp('([a-z0-9_-][ a-z0-9_-]*):( .+)', 'i'),
-        "key_value" : new RegExp("([a-z0-9_-][ a-z0-9_-]*):( .+)", "i"),
+    single_key_value: new RegExp('^([a-z0-9_-][ a-z0-9_-]*):( .+?)$', 'i'),
-        "single_key_value" : new RegExp("^([a-z0-9_-][ a-z0-9_-]*):( .+?)$", "i"),
+    key: new RegExp('([a-z0-9_-][ a-z0-9_-]+):( .+)?', 'i'),
-        "key" : new RegExp("([a-z0-9_-][ a-z0-9_-]+):( .+)?", "i"),
+    item: new RegExp('^-\\s+'),
-        "item" : new RegExp("^-\\s+"),
+    trim: new RegExp('^\\s+|\\s+$'),
-        "trim" : new RegExp("^\\s+|\\s+$"),
+    comment: new RegExp('([^\\\'\\"#]+([\\\'\\"][^\\\'\\"]*[\\\'\\"])*)*(#.*)?')
-        "comment" : new RegExp("([^\\\'\\\"#]+([\\\'\\\"][^\\\'\\\"]*[\\\'\\\"])*)*(#.*)?")
+  };
-    };
 
-  /**
+/**
   * @class A block of lines of a given level.
   * @param {int} lvl The block's level.
   * @private
   */
 function Block(lvl) {
-    return {
+  return {
-        /* The block's parent */
+    /* The block's parent */
-        parent: null,
+    parent: null,
-        /* Number of children */
+    /* Number of children */
-        length: 0,
+    length: 0,
-        /* Block's level */
+    /* Block's level */
-        level: lvl,
+    level: lvl,
-        /* Lines of code to process */
+    /* Lines of code to process */
-        lines: [],
+    lines: [],
-        /* Blocks with greater level */
+    /* Blocks with greater level */
-        children : [],
+    children: [],
-        /* Add a block to the children collection */
+    /* Add a block to the children collection */
-        addChild : function(obj) {
+    addChild: function(obj) {
-            this.children.push(obj);
+      this.children.push(obj);
-            obj.parent = this;
+      obj.parent = this;
-            ++this.length;
+      ++this.length;
-        }
+    }
-    };
+  }
 }
 
 function parser$1(str) {
-    var regLevel = regex$1["regLevel"];
+  var regLevel = regex$1['regLevel'];
-    var invalidLine = regex$1["invalidLine"];
+  var invalidLine = regex$1['invalidLine'];
-    var lines = str.split("\n");
+  var lines = str.split('\n');
-    var m;
+  var m;
-    var level = 0, curLevel = 0;
+  var level = 0,
+    curLevel = 0;
 
-    var blocks = [];
+  var blocks = [];
 
-    var result = new Block(-1);
+  var result = new Block(-1);
-    var currentBlock = new Block(0);
+  var currentBlock = new Block(0);
-    result.addChild(currentBlock);
+  result.addChild(currentBlock);
-    var levels = [];
+  var levels = [];
-    var line = "";
+  var line = '';
 
-    blocks.push(currentBlock);
+  blocks.push(currentBlock);
-    levels.push(level);
+  levels.push(level);
 
-    for(var i = 0, len = lines.length; i < len; ++i) {
+  for (var i = 0, len = lines.length; i < len; ++i) {
-        line = lines[i];
+    line = lines[i];
 
-        if(line.match(invalidLine)) {
+    if (line.match(invalidLine)) {
-            continue;
+      continue
-        }
-
-        if(m = regLevel.exec(line)) {
-            level = m[1].length;
-        } else
-            { level = 0; }
-
-        if(level > curLevel) {
-            var oldBlock = currentBlock;
-            currentBlock = new Block(level);
-            oldBlock.addChild(currentBlock);
-            blocks.push(currentBlock);
-            levels.push(level);
-        } else if(level < curLevel) {
-            var added = false;
-
-            var k = levels.length - 1;
-            for(; k >= 0; --k) {
-                if(levels[k] == level) {
-                    currentBlock = new Block(level);
-                    blocks.push(currentBlock);
-                    levels.push(level);
-                    if(blocks[k].parent!= null)
-                        { blocks[k].parent.addChild(currentBlock); }
-                    added = true;
-                    break;
-                }
-            }
-
-            if(!added) {
-                errors.push("Error: Invalid indentation at line " + i + ": " + line);
-                return;
-            }
-        }
-
-        currentBlock.lines.push(line.replace(regex$1["trim"], ""));
-        curLevel = level;
     }
 
-    return result;
+    if ((m = regLevel.exec(line))) {
+      level = m[1].length;
+    } else { level = 0; }
+
+    if (level > curLevel) {
+      var oldBlock = currentBlock;
+      currentBlock = new Block(level);
+      oldBlock.addChild(currentBlock);
+      blocks.push(currentBlock);
+      levels.push(level);
+    } else if (level < curLevel) {
+      var added = false;
+
+      var k = levels.length - 1;
+      for (; k >= 0; --k) {
+        if (levels[k] == level) {
+          currentBlock = new Block(level);
+          blocks.push(currentBlock);
+          levels.push(level);
+          if (blocks[k].parent != null) { blocks[k].parent.addChild(currentBlock); }
+          added = true;
+          break
+        }
+      }
+
+      if (!added) {
+        errors.push('Error: Invalid indentation at line ' + i + ': ' + line);
+        return
+      }
+    }
+
+    currentBlock.lines.push(line.replace(regex$1['trim'], ''));
+    curLevel = level;
+  }
+
+  return result
 }
 
 function processValue(val) {
-    val = val.replace(regex$1["trim"], "");
+  val = val.replace(regex$1['trim'], '');
-    var m = null;
+  var m = null;
 
-    if(val == 'true') {
+  if (val == 'true') {
-        return true;
+    return true
-    } else if(val == 'false') {
+  } else if (val == 'false') {
-        return false;
+    return false
-    } else if(val == '.NaN') {
+  } else if (val == '.NaN') {
-        return Number.NaN;
+    return Number.NaN
-    } else if(val == 'null') {
+  } else if (val == 'null') {
-        return null;
+    return null
-    } else if(val == '.inf') {
+  } else if (val == '.inf') {
-        return Number.POSITIVE_INFINITY;
+    return Number.POSITIVE_INFINITY
-    } else if(val == '-.inf') {
+  } else if (val == '-.inf') {
-        return Number.NEGATIVE_INFINITY;
+    return Number.NEGATIVE_INFINITY
-    } else if(m = val.match(regex$1["dashesString"])) {
+  } else if ((m = val.match(regex$1['dashesString']))) {
-        return m[1];
+    return m[1]
-    } else if(m = val.match(regex$1["quotesString"])) {
+  } else if ((m = val.match(regex$1['quotesString']))) {
-        return m[1];
+    return m[1]
-    } else if(m = val.match(regex$1["float"])) {
+  } else if ((m = val.match(regex$1['float']))) {
-        return parseFloat(m[0]);
+    return parseFloat(m[0])
-    } else if(m = val.match(regex$1["integer"])) {
+  } else if ((m = val.match(regex$1['integer']))) {
-        return parseInt(m[0]);
+    return parseInt(m[0])
-    } else if( !isNaN(m = Date.parse(val))) {
+  } else if (!isNaN((m = Date.parse(val)))) {
-        return new Date(m);
+    return new Date(m)
-    } else if(m = val.match(regex$1["single_key_value"])) {
+  } else if ((m = val.match(regex$1['single_key_value']))) {
-        var res = {};
+    var res = {};
-        res[m[1]] = processValue(m[2]);
+    res[m[1]] = processValue(m[2]);
-        return res;
+    return res
-    } else if(m = val.match(regex$1["array"])){
+  } else if ((m = val.match(regex$1['array']))) {
-        var count = 0, c = ' ';
+    var count = 0,
-        var res = [];
+      c = ' ';
-        var content = "";
+    var res = [];
-        var str = false;
+    var content = '';
-        for(var j = 0, lenJ = m[1].length; j < lenJ; ++j) {
+    var str = false;
-            c = m[1][j];
+    for (var j = 0, lenJ = m[1].length; j < lenJ; ++j) {
-            if(c == '\'' || c == '"') {
+      c = m[1][j];
-                if(str === false) {
+      if (c == "'" || c == '"') {
-                    str = c;
+        if (str === false) {
-                    content += c;
+          str = c;
-                    continue;
+          content += c;
-                } else if((c == '\'' && str == '\'') || (c == '"' && str == '"')) {
+          continue
-                    str = false;
+        } else if ((c == "'" && str == "'") || (c == '"' && str == '"')) {
-                    content += c;
+          str = false;
-                    continue;
+          content += c;
-                }
+          continue
-            } else if(str === false && (c == '[' || c == '{')) {
-                ++count;
-            } else if(str === false && (c == ']' || c == '}')) {
-                --count;
-            } else if(str === false && count == 0 && c == ',') {
-                res.push(processValue(content));
-                content = "";
-                continue;
-            }
-
-            content += c;
         }
+      } else if (str === false && (c == '[' || c == '{')) {
+        ++count;
+      } else if (str === false && (c == ']' || c == '}')) {
+        --count;
+      } else if (str === false && count == 0 && c == ',') {
+        res.push(processValue(content));
+        content = '';
+        continue
+      }
 
-        if(content.length > 0)
+      content += c;
-            { res.push(processValue(content)); }
+    }
-        return res;
-    } else if(m = val.match(regex$1["map"])){
-        var count = 0, c = ' ';
-        var res = [];
-        var content = "";
-        var str = false;
-        for(var j = 0, lenJ = m[1].length; j < lenJ; ++j) {
-            c = m[1][j];
-            if(c == '\'' || c == '"') {
-                if(str === false) {
-                    str = c;
-                    content += c;
-                    continue;
-                } else if((c == '\'' && str == '\'') || (c == '"' && str == '"')) {
-                    str = false;
-                    content += c;
-                    continue;
-                }
-            } else if(str === false && (c == '[' || c == '{')) {
-                ++count;
-            } else if(str === false && (c == ']' || c == '}')) {
-                --count;
-            } else if(str === false && count == 0 && c == ',') {
-                res.push(content);
-                content = "";
-                continue;
-            }
 
-            content += c;
+    if (content.length > 0) { res.push(processValue(content)); }
+    return res
+  } else if ((m = val.match(regex$1['map']))) {
+    var count = 0,
+      c = ' ';
+    var res = [];
+    var content = '';
+    var str = false;
+    for (var j = 0, lenJ = m[1].length; j < lenJ; ++j) {
+      c = m[1][j];
+      if (c == "'" || c == '"') {
+        if (str === false) {
+          str = c;
+          content += c;
+          continue
+        } else if ((c == "'" && str == "'") || (c == '"' && str == '"')) {
+          str = false;
+          content += c;
+          continue
         }
+      } else if (str === false && (c == '[' || c == '{')) {
+        ++count;
+      } else if (str === false && (c == ']' || c == '}')) {
+        --count;
+      } else if (str === false && count == 0 && c == ',') {
+        res.push(content);
+        content = '';
+        continue
+      }
 
-        if(content.length > 0)
+      content += c;
-            { res.push(content); }
+    }
 
-        var newRes = {};
+    if (content.length > 0) { res.push(content); }
-        for(var j = 0, lenJ = res.length; j < lenJ; ++j) {
-            if(m = res[j].match(regex$1["key_value"])) {
-                newRes[m[1]] = processValue(m[2]);
-            }
-        }
 
-        return newRes;
+    var newRes = {};
-    } else
+    for (var j = 0, lenJ = res.length; j < lenJ; ++j) {
-        { return val; }
+      if ((m = res[j].match(regex$1['key_value']))) {
+        newRes[m[1]] = processValue(m[2]);
+      }
+    }
+
+    return newRes
+  } else { return val }
 }
 
 function processFoldedBlock(block) {
-    var lines = block.lines;
+  var lines = block.lines;
-    var children = block.children;
+  var children = block.children;
-    var str = lines.join(" ");
+  var str = lines.join(' ');
-    var chunks = [str];
+  var chunks = [str];
-    for(var i = 0, len = children.length; i < len; ++i) {
+  for (var i = 0, len = children.length; i < len; ++i) {
-        chunks.push(processFoldedBlock(children[i]));
+    chunks.push(processFoldedBlock(children[i]));
-    }
+  }
-    return chunks.join("\n");
+  return chunks.join('\n')
 }
 
 function processLiteralBlock(block) {
-    var lines = block.lines;
+  var lines = block.lines;
-    var children = block.children;
+  var children = block.children;
-    var str = lines.join("\n");
+  var str = lines.join('\n');
-    for(var i = 0, len = children.length; i < len; ++i) {
+  for (var i = 0, len = children.length; i < len; ++i) {
-        str += processLiteralBlock(children[i]);
+    str += processLiteralBlock(children[i]);
-    }
+  }
-    return str;
+  return str
 }
 
 function processBlock(blocks) {
-    var m = null;
+  var m = null;
-    var res = {};
+  var res = {};
-    var lines = null;
+  var lines = null;
-    var children = null;
+  var children = null;
-    var currentObj = null;
+  var currentObj = null;
 
-    var level = -1;
+  var level = -1;
 
-    var processedBlocks = [];
+  var processedBlocks = [];
 
-    var isMap = true;
+  var isMap = true;
 
-    for(var j = 0, lenJ = blocks.length; j < lenJ; ++j) {
+  for (var j = 0, lenJ = blocks.length; j < lenJ; ++j) {
+    if (level != -1 && level != blocks[j].level) { continue }
 
-        if(level != -1 && level != blocks[j].level)
+    processedBlocks.push(j);
-            { continue; }
 
-        processedBlocks.push(j);
+    level = blocks[j].level;
+    lines = blocks[j].lines;
+    children = blocks[j].children;
+    currentObj = null;
 
-        level = blocks[j].level;
+    for (var i = 0, len = lines.length; i < len; ++i) {
-        lines = blocks[j].lines;
+      var line = lines[i];
-        children = blocks[j].children;
-        currentObj = null;
 
-        for(var i = 0, len = lines.length; i < len; ++i) {
+      if ((m = line.match(regex$1['key']))) {
-            var line = lines[i];
+        var key = m[1];
 
-            if(m = line.match(regex$1["key"])) {
+        if (key[0] == '-') {
-                var key = m[1];
+          key = key.replace(regex$1['item'], '');
-
+          if (isMap) {
-                if(key[0] == '-') {
+            isMap = false;
-                    key = key.replace(regex$1["item"], "");
+            if (typeof res.length === 'undefined') {
-                    if (isMap) {
+              res = [];
-                        isMap = false;
-                        if (typeof(res.length) === "undefined") {
-                            res = [];
-                        }
-                    }
-                    if(currentObj != null) { res.push(currentObj); }
-                    currentObj = {};
-                    isMap = true;
-                }
-
-                if(typeof m[2] != "undefined") {
-                    var value = m[2].replace(regex$1["trim"], "");
-                    if(value[0] == '&') {
-                        var nb = processBlock(children);
-                        if(currentObj != null) { currentObj[key] = nb; }
-                        else { res[key] = nb; }
-                        reference_blocks[value.substr(1)] = nb;
-                    } else if(value[0] == '|') {
-                        if(currentObj != null) { currentObj[key] = processLiteralBlock(children.shift()); }
-                        else { res[key] = processLiteralBlock(children.shift()); }
-                    } else if(value[0] == '*') {
-                        var v = value.substr(1);
-                        var no = {};
-
-                        if(typeof reference_blocks[v] == "undefined") {
-                            errors.push("Reference '" + v + "' not found!");
-                        } else {
-                            for(var k in reference_blocks[v]) {
-                                no[k] = reference_blocks[v][k];
-                            }
-
-                            if(currentObj != null) { currentObj[key] = no; }
-                            else { res[key] = no; }
-                        }
-                    } else if(value[0] == '>') {
-                        if(currentObj != null) { currentObj[key] = processFoldedBlock(children.shift()); }
-                        else { res[key] = processFoldedBlock(children.shift()); }
-                    } else {
-                        if(currentObj != null) { currentObj[key] = processValue(value); }
-                        else { res[key] = processValue(value); }
-                    }
-                } else {
-                    if(currentObj != null) { currentObj[key] = processBlock(children); }
-                    else { res[key] = processBlock(children); }
-                }
-            } else if(line.match(/^-\s*$/)) {
-                if (isMap) {
-                    isMap = false;
-                    if (typeof(res.length) === "undefined") {
-                        res = [];
-                    }
-                }
-                if(currentObj != null) { res.push(currentObj); }
-                currentObj = {};
-                isMap = true;
-                continue;
-            } else if(m = line.match(/^-\s*(.*)/)) {
-                if(currentObj != null)
-                    { currentObj.push(processValue(m[1])); }
-                else {
-                    if (isMap) {
-                        isMap = false;
-                        if (typeof(res.length) === "undefined") {
-                            res = [];
-                        }
-                    }
-                    res.push(processValue(m[1]));
-                }
-                continue;
             }
+          }
+          if (currentObj != null) { res.push(currentObj); }
+          currentObj = {};
+          isMap = true;
         }
 
-        if(currentObj != null) {
+        if (typeof m[2] != 'undefined') {
-            if (isMap) {
+          var value = m[2].replace(regex$1['trim'], '');
-                isMap = false;
+          if (value[0] == '&') {
-                if (typeof(res.length) === "undefined") {
+            var nb = processBlock(children);
-                    res = [];
+            if (currentObj != null) { currentObj[key] = nb; }
-                }
+            else { res[key] = nb; }
+            reference_blocks[value.substr(1)] = nb;
+          } else if (value[0] == '|') {
+            if (currentObj != null)
+              { currentObj[key] = processLiteralBlock(children.shift()); }
+            else { res[key] = processLiteralBlock(children.shift()); }
+          } else if (value[0] == '*') {
+            var v = value.substr(1);
+            var no = {};
+
+            if (typeof reference_blocks[v] == 'undefined') {
+              errors.push("Reference '" + v + "' not found!");
+            } else {
+              for (var k in reference_blocks[v]) {
+                no[k] = reference_blocks[v][k];
+              }
+
+              if (currentObj != null) { currentObj[key] = no; }
+              else { res[key] = no; }
             }
-            res.push(currentObj);
+          } else if (value[0] == '>') {
+            if (currentObj != null)
+              { currentObj[key] = processFoldedBlock(children.shift()); }
+            else { res[key] = processFoldedBlock(children.shift()); }
+          } else {
+            if (currentObj != null) { currentObj[key] = processValue(value); }
+            else { res[key] = processValue(value); }
+          }
+        } else {
+          if (currentObj != null) { currentObj[key] = processBlock(children); }
+          else { res[key] = processBlock(children); }
         }
+      } else if (line.match(/^-\s*$/)) {
+        if (isMap) {
+          isMap = false;
+          if (typeof res.length === 'undefined') {
+            res = [];
+          }
+        }
+        if (currentObj != null) { res.push(currentObj); }
+        currentObj = {};
+        isMap = true;
+        continue
+      } else if ((m = line.match(/^-\s*(.*)/))) {
+        if (currentObj != null) { currentObj.push(processValue(m[1])); }
+        else {
+          if (isMap) {
+            isMap = false;
+            if (typeof res.length === 'undefined') {
+              res = [];
+            }
+          }
+          res.push(processValue(m[1]));
+        }
+        continue
+      }
     }
 
-    for(var j = processedBlocks.length - 1; j >= 0; --j) {
+    if (currentObj != null) {
-        blocks.splice.call(blocks, processedBlocks[j], 1);
+      if (isMap) {
+        isMap = false;
+        if (typeof res.length === 'undefined') {
+          res = [];
+        }
+      }
+      res.push(currentObj);
     }
+  }
 
-    return res;
+  for (var j = processedBlocks.length - 1; j >= 0; --j) {
+    blocks.splice.call(blocks, processedBlocks[j], 1);
+  }
+
+  return res
 }
 
 function semanticAnalysis(blocks) {
-    var res = processBlock(blocks.children);
+  var res = processBlock(blocks.children);
-    return res;
+  return res
 }
 
 function preProcess(src) {
-    var m;
+  var m;
-    var lines = src.split("\n");
+  var lines = src.split('\n');
 
-    var r = regex$1["comment"];
+  var r = regex$1['comment'];
 
-    for(var i in lines) {
+  for (var i in lines) {
-        if(m = lines[i].match(r)) {
+    if ((m = lines[i].match(r))) {
-/*                var cmt = "";
+      /*                var cmt = "";
             if(typeof m[3] != "undefined")
                 lines[i] = m[1];
             else if(typeof m[3] != "undefined")
@@ -419,25 +414,25 @@ function preProcess(src) {
             else
                 lines[i] = "";
                 */
-            if(typeof m[3] !== "undefined") {
+      if (typeof m[3] !== 'undefined') {
-                lines[i] = m[0].substr(0, m[0].length - m[3].length);
+        lines[i] = m[0].substr(0, m[0].length - m[3].length);
-            }
+      }
-        }
     }
+  }
 
-    return lines.join("\n");
+  return lines.join('\n')
 }
 
 function load(str) {
-    errors = [];
+  errors = [];
-    reference_blocks = [];
+  reference_blocks = [];
-    processing_time = (new Date()).getTime();
+  processing_time = new Date().getTime();
-    var pre = preProcess(str);
+  var pre = preProcess(str);
-    var doc = parser$1(pre);
+  var doc = parser$1(pre);
-    var res = semanticAnalysis(doc);
+  var res = semanticAnalysis(doc);
-    processing_time = (new Date()).getTime() - processing_time;
+  processing_time = new Date().getTime() - processing_time;
 
-    return res;
+  return res
 }
 
 /**
@@ -445,7 +440,8 @@ function load(str) {
  */
 /* eslint-disable */
 var optionalByteOrderMark = '\\ufeff?';
-var pattern = '^(' +
+var pattern =
+  '^(' +
   optionalByteOrderMark +
   '(= yaml =|---)' +
   '$([\\s\\S]*?)' +
@@ -457,7 +453,7 @@ var pattern = '^(' +
 // need to be moved down into the functions that use it.
 var regex = new RegExp(pattern, 'm');
 
-function extractor (string) {
+function extractor(string) {
   string = string || '';
 
   var lines = string.split(/(\r?\n)/);
@@ -468,7 +464,7 @@ function extractor (string) {
   }
 }
 
-function parse (string) {
+function parse(string) {
   var match = regex.exec(string);
 
   if (!match) {

lib/plugins/ga.js

@@ -11,9 +11,11 @@ function appendScript () {
 
 function init (id) {
   appendScript();
-  window.ga = window.ga || function () {
+  window.ga =
-    (window.ga.q = window.ga.q || []).push(arguments);
+    window.ga ||
-  };
+    function () {
+      (window.ga.q = window.ga.q || []).push(arguments);
+    };
   window.ga.l = Number(new Date());
   window.ga('create', id, 'auto');
 }

lib/plugins/search.js

@@ -180,7 +180,7 @@ function tpl (opts, defaultValue) {
 
   var html =
     "<input type=\"search\" value=\"" + defaultValue + "\" />" +
-      '<div class="results-panel"></div>' +
+    '<div class="results-panel"></div>' +
     '</div>';
   var el = Docsify.dom.create('div', html);
   var aside = Docsify.dom.find('aside');
@@ -215,8 +215,11 @@ function bindEvents () {
 
   var timeId;
   // Prevent to Fold sidebar
-  Docsify.dom.on($search, 'click',
+  Docsify.dom.on(
-    function (e) { return e.target.tagName !== 'A' && e.stopPropagation(); });
+    $search,
+    'click',
+    function (e) { return e.target.tagName !== 'A' && e.stopPropagation(); }
+  );
   Docsify.dom.on($input, 'input', function (e) {
     clearTimeout(timeId);
     timeId = setTimeout(function (_) { return doSearch(e.target.value.trim()); }, 100);

packages/docsify-server-renderer/package-lock.json

@@ -37,5 +37,5 @@
       "integrity": "sha1-6DWIAbhrg7F1YNTjw4LXrvIQCUQ="
     }
   },
-  "version": "4.3.6"
+  "version": "4.3.7"
 }

packages/docsify-server-renderer/package.json

@@ -1,6 +1,6 @@
 {
   "name": "docsify-server-renderer",
-  "version": "4.3.6",
+  "version": "4.3.7",
   "description": "docsify server renderer",
   "author": {
     "name": "qingwei-li",