代码拉取完成，页面将自动刷新
(function () {
/**
* Create a cached version of a pure function.
*/
function cached(fn) {
var cache = Object.create(null);
return function (str) {
var key = isPrimitive(str) ? str : JSON.stringify(str);
var hit = cache[key];
return hit || (cache[key] = fn(str))
}
}
/**
* Hyphenate a camelCase string.
*/
var hyphenate = cached(function (str) {
return str.replace(/([A-Z])/g, function (m) { return '-' + m.toLowerCase(); })
});
var hasOwn = Object.prototype.hasOwnProperty;
/**
* Simple Object.assign polyfill
*/
var merge =
Object.assign ||
function (to) {
var arguments$1 = arguments;
for (var i = 1; i < arguments.length; i++) {
var from = Object(arguments$1[i]);
for (var key in from) {
if (hasOwn.call(from, key)) {
to[key] = from[key];
}
}
}
return to
};
/**
* Check if value is primitive
*/
function isPrimitive(value) {
return typeof value === 'string' || typeof value === 'number'
}
/**
* Perform no operation.
*/
function noop() {}
/**
* Check if value is function
*/
function isFn(obj) {
return typeof obj === 'function'
}
function config () {
var config = merge(
{
el: '#app',
repo: '',
maxLevel: 6,
subMaxLevel: 0,
loadSidebar: null,
loadNavbar: null,
homepage: 'README.md',
coverpage: '',
basePath: '',
auto2top: false,
name: '',
themeColor: '',
nameLink: window.location.pathname,
autoHeader: false,
executeScript: null,
noEmoji: false,
ga: '',
ext: '.md',
mergeNavbar: false,
formatUpdated: '',
externalLinkTarget: '_blank',
routerMode: 'hash',
noCompileLinks: [],
relativePath: false
},
window.$docsify
);
var script =
document.currentScript ||
[].slice
.call(document.getElementsByTagName('script'))
.filter(function (n) { return /docsify\./.test(n.src); })[0];
if (script) {
for (var prop in config) {
if (hasOwn.call(config, prop)) {
var val = script.getAttribute('data-' + hyphenate(prop));
if (isPrimitive(val)) {
config[prop] = val === '' ? true : val;
}
}
}
if (config.loadSidebar === true) {
config.loadSidebar = '_sidebar' + config.ext;
}
if (config.loadNavbar === true) {
config.loadNavbar = '_navbar' + config.ext;
}
if (config.coverpage === true) {
config.coverpage = '_coverpage' + config.ext;
}
if (config.repo === true) {
config.repo = '';
}
if (config.name === true) {
config.name = '';
}
}
window.$docsify = config;
return config
}
function initLifecycle(vm) {
var hooks = [
'init',
'mounted',
'beforeEach',
'afterEach',
'doneEach',
'ready'
];
vm._hooks = {};
vm._lifecycle = {};
hooks.forEach(function (hook) {
var arr = (vm._hooks[hook] = []);
vm._lifecycle[hook] = function (fn) { return arr.push(fn); };
});
}
function callHook(vm, hook, data, next) {
if ( next === void 0 ) next = noop;
var queue = vm._hooks[hook];
var step = function (index) {
var hook = queue[index];
if (index >= queue.length) {
next(data);
} else if (typeof hook === 'function') {
if (hook.length === 2) {
hook(data, function (result) {
data = result;
step(index + 1);
});
} else {
var result = hook(data);
data = result === undefined ? data : result;
step(index + 1);
}
} else {
step(index + 1);
}
};
step(0);
}
var inBrowser = !false;
var isMobile = inBrowser && document.body.clientWidth <= 600;
/**
* @see https://github.com/MoOx/pjax/blob/master/lib/is-supported.js
*/
var supportsPushState =
inBrowser &&
(function () {
// Borrowed wholesale from https://github.com/defunkt/jquery-pjax
return (
window.history &&
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)/
)
)
})();
var cacheNode = {};
/**
* Get Node
* @param {String|Element} el
* @param {Boolean} noCache
* @return {Element}
*/
function getNode(el, noCache) {
if ( noCache === void 0 ) noCache = false;
if (typeof el === 'string') {
if (typeof window.Vue !== 'undefined') {
return find(el)
}
el = noCache ? find(el) : cacheNode[el] || (cacheNode[el] = find(el));
}
return el
}
var $ = inBrowser && document;
var body = inBrowser && $.body;
var head = inBrowser && $.head;
/**
* Find element
* @example
* find('nav') => document.querySelector('nav')
* find(nav, 'a') => nav.querySelector('a')
*/
function find(el, node) {
return node ? el.querySelector(node) : $.querySelector(el)
}
/**
* Find all elements
* @example
* findAll('a') => [].slice.call(document.querySelectorAll('a'))
* findAll(nav, 'a') => [].slice.call(nav.querySelectorAll('a'))
*/
function findAll(el, node) {
return [].slice.call(
node ? el.querySelectorAll(node) : $.querySelectorAll(el)
)
}
function create(node, tpl) {
node = $.createElement(node);
if (tpl) {
node.innerHTML = tpl;
}
return node
}
function appendTo(target, el) {
return target.appendChild(el)
}
function before(target, el) {
return target.insertBefore(el, target.children[0])
}
function on(el, type, handler) {
isFn(type) ?
window.addEventListener(el, type) :
el.addEventListener(type, handler);
}
function off(el, type, handler) {
isFn(type) ?
window.removeEventListener(el, type) :
el.removeEventListener(type, handler);
}
/**
* Toggle class
*
* @example
* toggleClass(el, 'active') => el.classList.toggle('active')
* toggleClass(el, 'add', 'active') => el.classList.add('active')
*/
function toggleClass(el, type, val) {
el && el.classList[val ? type : 'toggle'](val || type);
}
function style(content) {
appendTo(head, create('style', content));
}
var dom = Object.freeze({
getNode: getNode,
$: $,
body: body,
head: head,
find: find,
findAll: findAll,
create: create,
appendTo: appendTo,
before: before,
on: on,
off: off,
toggleClass: toggleClass,
style: style
});
/**
* Render github corner
* @param {Object} data
* @return {String}
*/
function corner(data) {
if (!data) {
return ''
}
if (!/\/\//.test(data)) {
data = 'https://github.com/' + data;
}
data = data.replace(/^git\+/, '');
return (
"<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="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>' +
'</svg>' +
'</a>'
)
}
/**
* Render main content
*/
function main(config) {
var aside =
'<button class="sidebar-toggle">' +
'<div class="sidebar-toggle-button">' +
'<span></span><span></span><span></span>' +
'</div>' +
'</button>' +
'<aside class="sidebar">' +
(config.name ?
("<h1 class=\"app-name\"><a class=\"app-name-link\" data-nosearch>" + (config.logo ?
("<img alt=" + (config.name) + " src=" + (config.logo) + ">") :
config.name) + "</a></h1>") :
'') +
'<div class="sidebar-nav"><!--sidebar--></div>' +
'</aside>';
return (
(isMobile ? (aside + "<main>") : ("<main>" + aside)) +
'<section class="content">' +
'<article class="markdown-section" id="main"><!--main--></article>' +
'</section>' +
'</main>'
)
}
/**
* Cover Page
*/
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 show\" style=\"background: " + bgc + "\">" +
'<div class="cover-main"><!--cover--></div>' +
'<div class="mask"></div>' +
'</section>'
)
}
/**
* Render tree
* @param {Array} tree
* @param {String} tpl
* @return {String}
*/
function tree(toc, tpl) {
if ( tpl === void 0 ) tpl = '<ul class="app-sub-sidebar">{inner}</ul>';
if (!toc || !toc.length) {
return ''
}
var innerHTML = '';
toc.forEach(function (node) {
innerHTML += "<li><a class=\"section-link\" href=\"" + (node.slug) + "\">" + (node.title) + "</a></li>";
if (node.children) {
innerHTML += tree(node.children, tpl);
}
});
return tpl.replace('{inner}', innerHTML)
}
function helper(className, content) {
return ("<p class=\"" + className + "\">" + (content.slice(5).trim()) + "</p>")
}
function theme(color) {
return ("<style>:root{--theme-color: " + color + ";}</style>")
}
var barEl;
var timeId;
/**
* Init progress component
*/
function init() {
var div = create('div');
div.classList.add('progress');
appendTo(body, div);
barEl = div;
}
/**
* Render progress bar
*/
function progressbar (ref) {
var loaded = ref.loaded;
var total = ref.total;
var step = ref.step;
var num;
!barEl && init();
if (step) {
num = parseInt(barEl.style.width || 0, 10) + step;
num = num > 80 ? 80 : num;
} else {
num = Math.floor(loaded / total * 100);
}
barEl.style.opacity = 1;
barEl.style.width = num >= 95 ? '100%' : num + '%';
if (num >= 95) {
clearTimeout(timeId);
timeId = setTimeout(function (_) {
barEl.style.opacity = 0;
barEl.style.width = '0%';
}, 200);
}
}
var cache = {};
/**
* Simple ajax get
* @param {string} url
* @param {boolean} [hasBar=false] has progress bar
* @return { then(resolve, reject), abort }
*/
function get(url, hasBar, headers) {
if ( hasBar === void 0 ) hasBar = false;
if ( headers === void 0 ) headers = {};
var xhr = new XMLHttpRequest();
var on = function () {
xhr.addEventListener.apply(xhr, arguments);
};
var cached$$1 = cache[url];
if (cached$$1) {
return {then: function (cb) { return cb(cached$$1.content, cached$$1.opt); }, abort: noop}
}
xhr.open('GET', url);
for (var i in headers) {
if (hasOwn.call(headers, i)) {
xhr.setRequestHeader(i, headers[i]);
}
}
xhr.send();
return {
then: function (success, error) {
if ( error === void 0 ) error = noop;
if (hasBar) {
var id = setInterval(
function (_) { return progressbar({
step: Math.floor(Math.random() * 5 + 1)
}); },
500
);
on('progress', progressbar);
on('loadend', function (evt) {
progressbar(evt);
clearInterval(id);
});
}
on('error', error);
on('load', function (ref) {
var target = ref.target;
if (target.status >= 400) {
error(target);
} else {
var result = (cache[url] = {
content: target.response,
opt: {
updatedAt: xhr.getResponseHeader('last-modified')
}
});
success(result.content, result.opt);
}
});
},
abort: function (_) { return xhr.readyState !== 4 && xhr.abort(); }
}
}
function replaceVar(block, color) {
block.innerHTML = block.innerHTML.replace(
/var\(\s*--theme-color.*?\)/g,
color
);
}
function cssVars (color) {
// Variable support
if (window.CSS && 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') {
replaceVar(block, color);
} else if (block.nodeName === 'LINK') {
var href = block.getAttribute('href');
if (!/\.css$/.test(href)) {
return
}
get(href).then(function (res) {
var style$$1 = create('style', res);
head.appendChild(style$$1);
replaceVar(style$$1, color);
});
}
});
}
var RGX = /([^{]*?)\w(?=\})/g;
var dict = {
YYYY: 'getFullYear',
YY: 'getYear',
MM: function (d) {
return d.getMonth() + 1;
},
DD: 'getDate',
HH: 'getHours',
mm: 'getMinutes',
ss: 'getSeconds'
};
function tinydate (str) {
var parts=[], offset=0;
str.replace(RGX, function (key, _, idx) {
// save preceding string
parts.push(str.substring(offset, idx - 1));
offset = idx += key.length + 1;
// save function
parts.push(function(d){
return ('00' + (typeof dict[key]==='string' ? d[dict[key]]() : dict[key](d))).slice(-key.length);
});
});
if (offset !== str.length) {
parts.push(str.substring(offset));
}
return function (arg) {
var out='', i=0, d=arg||new Date();
for (; i<parts.length; i++) {
out += (typeof parts[i]==='string') ? parts[i] : parts[i](d);
}
return out;
};
}
var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
function createCommonjsModule(fn, module) {
return module = { exports: {} }, fn(module, module.exports), module.exports;
}
var marked = createCommonjsModule(function (module, exports) {
/**
* marked - a markdown parser
* Copyright (c) 2011-2018, Christopher Jeffrey. (MIT Licensed)
* https://github.com/markedjs/marked
*/
(function(root) {
var block = {
newline: /^\n+/,
code: /^( {4}[^\n]+\n*)+/,
fences: noop,
hr: /^ {0,3}((?:- *){3,}|(?:_ *){3,}|(?:\* *){3,})(?:\n+|$)/,
heading: /^ *(#{1,6}) *([^\n]+?) *(?:#+ *)?(?:\n+|$)/,
nptable: noop,
blockquote: /^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/,
blocklatex: /^(\${2}) *((?:[^$]|\\\$)+?) *\n\1(?:\n|$)/,
list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
html: '^ {0,3}(?:' // optional indentation
+ '<(script|pre|style)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)' // (1)
+ '|comment[^\\n]*(\\n+|$)' // (2)
+ '|<\\?[\\s\\S]*?\\?>\\n*' // (3)
+ '|<![A-Z][\\s\\S]*?>\\n*' // (4)
+ '|<!\\[CDATA\\[[\\s\\S]*?\\]\\]>\\n*' // (5)
+ '|</?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:\\n{2,}|$)' // (6)
+ '|<(?!script|pre|style)([a-z][\\w-]*)(?:attribute)*? */?>(?=\\h*\\n)[\\s\\S]*?(?:\\n{2,}|$)' // (7) open tag
+ '|</(?!script|pre|style)[a-z][\\w-]*\\s*>(?=\\h*\\n)[\\s\\S]*?(?:\\n{2,}|$)' // (7) closing tag
+ ')',
def: /^ {0,3}\[(label)\]: *\n? *<?([^\s>]+)>?(?:(?: +\n? *| *\n *)(title))? *(?:\n+|$)/,
table: noop,
lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
paragraph: /^([^\n]+(?:\n(?!hr|heading|lheading| {0,3}>|<\/?(?:tag)(?: +|\n|\/?>)|<(?:script|pre|style|!--))[^\n]+)*)/,
text: /^[^\n]+/
};
block._label = /(?!\s*\])(?:\\[\[\]]|[^\[\]])+/;
block._title = /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/;
block.def = edit(block.def)
.replace('label', block._label)
.replace('title', block._title)
.getRegex();
block.bullet = /(?:[*+-]|\d+\.)/;
block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;
block.item = edit(block.item, 'gm')
.replace(/bull/g, block.bullet)
.getRegex();
block.list = edit(block.list)
.replace(/bull/g, block.bullet)
.replace('hr', '\\n+(?=\\1?(?:(?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$))')
.replace('def', '\\n+(?=' + block.def.source + ')')
.getRegex();
block._tag = 'address|article|aside|base|basefont|blockquote|body|caption'
+ '|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption'
+ '|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe'
+ '|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option'
+ '|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr'
+ '|track|ul';
block._comment = /<!--(?!-?>)[\s\S]*?-->/;
block.html = edit(block.html, 'i')
.replace('comment', block._comment)
.replace('tag', block._tag)
.replace('attribute', / +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/)
.getRegex();
block.paragraph = edit(block.paragraph)
.replace('hr', block.hr)
.replace('heading', block.heading)
.replace('lheading', block.lheading)
.replace('tag', block._tag) // pars can be interrupted by type (6) html blocks
.getRegex();
block.blockquote = edit(block.blockquote)
.replace('paragraph', block.paragraph)
.getRegex();
/**
* Normal Block Grammar
*/
block.normal = merge({}, block);
/**
* GFM Block Grammar
*/
block.gfm = merge({}, block.normal, {
fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\n? *\1 *(?:\n+|$)/,
paragraph: /^/,
heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/
});
block.gfm.paragraph = edit(block.paragraph)
.replace('(?!', '(?!'
+ block.gfm.fences.source.replace('\\1', '\\2') + '|'
+ block.list.source.replace('\\1', '\\3') + '|')
.getRegex();
/**
* GFM + Tables Block Grammar
*/
block.tables = merge({}, block.gfm, {
nptable: /^ *([^|\n ].*\|.*)\n *([-:]+ *\|[-| :]*)(?:\n((?:.*[^>\n ].*(?:\n|$))*)\n*|$)/,
table: /^ *\|(.+)\n *\|?( *[-:]+[-| :]*)(?:\n((?: *[^>\n ].*(?:\n|$))*)\n*|$)/
});
/**
* Pedantic grammar
*/
block.pedantic = merge({}, block.normal, {
html: edit(
'^ *(?:comment *(?:\\n|\\s*$)'
+ '|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)' // closed tag
+ '|<tag(?:"[^"]*"|\'[^\']*\'|\\s[^\'"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))')
.replace('comment', block._comment)
.replace(/tag/g, '(?!(?:'
+ 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub'
+ '|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)'
+ '\\b)\\w+(?!:|[^\\w\\s@]*@)\\b')
.getRegex(),
def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/
});
/**
* Block Lexer
*/
function Lexer(options) {
this.tokens = [];
this.tokens.links = {};
this.options = options || marked.defaults;
this.rules = block.normal;
if (this.options.pedantic) {
this.rules = block.pedantic;
} else if (this.options.gfm) {
if (this.options.tables) {
this.rules = block.tables;
} else {
this.rules = block.gfm;
}
}
}
/**
* Expose Block Rules
*/
Lexer.rules = block;
/**
* Static Lex Method
*/
Lexer.lex = function(src, options) {
var lexer = new Lexer(options);
return lexer.lex(src);
};
/**
* Preprocessing
*/
Lexer.prototype.lex = function(src) {
src = src
.replace(/\r\n|\r/g, '\n')
.replace(/\t/g, ' ')
.replace(/\u00a0/g, ' ')
.replace(/\u2424/g, '\n');
return this.token(src, true);
};
/**
* Lexing
*/
Lexer.prototype.token = function(src, top) {
src = src.replace(/^ +$/gm, '');
var next,
loose,
cap,
bull,
b,
item,
space,
i,
tag,
l,
isordered,
istask,
ischecked;
while (src) {
// newline
if (cap = this.rules.newline.exec(src)) {
src = src.substring(cap[0].length);
if (cap[0].length > 1) {
this.tokens.push({
type: 'space'
});
}
}
// code
if (cap = this.rules.code.exec(src)) {
src = src.substring(cap[0].length);
cap = cap[0].replace(/^ {4}/gm, '');
this.tokens.push({
type: 'code',
text: !this.options.pedantic
? cap.replace(/\n+$/, '')
: cap
});
continue;
}
// fences (gfm)
if (cap = this.rules.fences.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'code',
lang: cap[2],
text: cap[3] || ''
});
continue;
}
// heading
if (cap = this.rules.heading.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'heading',
depth: cap[1].length,
text: cap[2]
});
continue;
}
// latex
if (cap = this.rules.blocklatex.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'blocklatex',
text: cap[2]
});
continue;
}
// table no leading pipe (gfm)
if (top && (cap = this.rules.nptable.exec(src))) {
item = {
type: 'table',
header: splitCells(cap[1].replace(/^ *| *\| *$/g, '')),
align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : []
};
if (item.header.length === item.align.length) {
src = src.substring(cap[0].length);
for (i = 0; i < item.align.length; i++) {
if (/^ *-+: *$/.test(item.align[i])) {
item.align[i] = 'right';
} else if (/^ *:-+: *$/.test(item.align[i])) {
item.align[i] = 'center';
} else if (/^ *:-+ *$/.test(item.align[i])) {
item.align[i] = 'left';
} else {
item.align[i] = null;
}
}
for (i = 0; i < item.cells.length; i++) {
item.cells[i] = splitCells(item.cells[i], item.header.length);
}
this.tokens.push(item);
continue;
}
}
// hr
if (cap = this.rules.hr.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'hr'
});
continue;
}
// blockquote
if (cap = this.rules.blockquote.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'blockquote_start'
});
cap = cap[0].replace(/^ *> ?/gm, '');
// Pass `top` to keep the current
// "toplevel" state. This is exactly
// how markdown.pl works.
this.token(cap, top);
this.tokens.push({
type: 'blockquote_end'
});
continue;
}
// list
if (cap = this.rules.list.exec(src)) {
src = src.substring(cap[0].length);
bull = cap[2];
isordered = bull.length > 1;
this.tokens.push({
type: 'list_start',
ordered: isordered,
start: isordered ? +bull : ''
});
// Get each top-level item.
cap = cap[0].match(this.rules.item);
next = false;
l = cap.length;
i = 0;
for (; i < l; i++) {
item = cap[i];
// Remove the list item's bullet
// so it is seen as the next token.
space = item.length;
item = item.replace(/^ *([*+-]|\d+\.) +/, '');
// Outdent whatever the
// list item contains. Hacky.
if (~item.indexOf('\n ')) {
space -= item.length;
item = !this.options.pedantic
? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
: item.replace(/^ {1,4}/gm, '');
}
// Determine whether the next list item belongs here.
// Backpedal if it does not belong in this list.
if (this.options.smartLists && i !== l - 1) {
b = block.bullet.exec(cap[i + 1])[0];
if (bull !== b && !(bull.length > 1 && b.length > 1)) {
src = cap.slice(i + 1).join('\n') + src;
i = l - 1;
}
}
// Determine whether item is loose or not.
// Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
// for discount behavior.
loose = next || /\n\n(?!\s*$)/.test(item);
if (i !== l - 1) {
next = item.charAt(item.length - 1) === '\n';
if (!loose) loose = next;
}
// Check for task list items
istask = /^\[[ xX]\] /.test(item);
ischecked = undefined;
if (istask) {
ischecked = item[1] !== ' ';
item = item.replace(/^\[[ xX]\] +/, '');
}
this.tokens.push({
type: loose
? 'loose_item_start'
: 'list_item_start',
task: istask,
checked: ischecked
});
// Recurse.
this.token(item, false);
this.tokens.push({
type: 'list_item_end'
});
}
this.tokens.push({
type: 'list_end'
});
continue;
}
// html
if (cap = this.rules.html.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: this.options.sanitize
? 'paragraph'
: 'html',
pre: !this.options.sanitizer
&& (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
text: cap[0]
});
continue;
}
// def
if (top && (cap = this.rules.def.exec(src))) {
src = src.substring(cap[0].length);
if (cap[3]) cap[3] = cap[3].substring(1, cap[3].length - 1);
tag = cap[1].toLowerCase().replace(/\s+/g, ' ');
if (!this.tokens.links[tag]) {
this.tokens.links[tag] = {
href: cap[2],
title: cap[3]
};
}
continue;
}
// table (gfm)
if (top && (cap = this.rules.table.exec(src))) {
item = {
type: 'table',
header: splitCells(cap[1].replace(/^ *| *\| *$/g, '')),
align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
cells: cap[3] ? cap[3].replace(/(?: *\| *)?\n$/, '').split('\n') : []
};
if (item.header.length === item.align.length) {
src = src.substring(cap[0].length);
for (i = 0; i < item.align.length; i++) {
if (/^ *-+: *$/.test(item.align[i])) {
item.align[i] = 'right';
} else if (/^ *:-+: *$/.test(item.align[i])) {
item.align[i] = 'center';
} else if (/^ *:-+ *$/.test(item.align[i])) {
item.align[i] = 'left';
} else {
item.align[i] = null;
}
}
for (i = 0; i < item.cells.length; i++) {
item.cells[i] = splitCells(
item.cells[i].replace(/^ *\| *| *\| *$/g, ''),
item.header.length);
}
this.tokens.push(item);
continue;
}
}
// lheading
if (cap = this.rules.lheading.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'heading',
depth: cap[2] === '=' ? 1 : 2,
text: cap[1]
});
continue;
}
// top-level paragraph
if (top && (cap = this.rules.paragraph.exec(src))) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'paragraph',
text: cap[1].charAt(cap[1].length - 1) === '\n'
? cap[1].slice(0, -1)
: cap[1]
});
continue;
}
// text
if (cap = this.rules.text.exec(src)) {
// Top-level should never reach here.
src = src.substring(cap[0].length);
this.tokens.push({
type: 'text',
text: cap[0]
});
continue;
}
if (src) {
throw new Error('Infinite loop on byte: ' + src.charCodeAt(0));
}
}
return this.tokens;
};
/**
* Inline-Level Grammar
*/
var inline = {
escape: /^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,
autolink: /^<(scheme:[^\s\x00-\x1f<>]*|email)>/,
url: noop,
tag: '^comment'
+ '|^</[a-zA-Z][\\w:-]*\\s*>' // self-closing tag
+ '|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>' // open tag
+ '|^<\\?[\\s\\S]*?\\?>' // processing instruction, e.g. <?php ?>
+ '|^<![a-zA-Z]+\\s[\\s\\S]*?>' // declaration, e.g. <!DOCTYPE html>
+ '|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>', // CDATA section
link: /^!?\[(label)\]\(href(?:\s+(title))?\s*\)/,
reflink: /^!?\[(label)\]\[(?!\s*\])((?:\\[\[\]]?|[^\[\]\\])+)\]/,
nolink: /^!?\[(?!\s*\])((?:\[[^\[\]]*\]|\\[\[\]]|[^\[\]])*)\](?:\[\])?/,
strong: /^__([^\s][\s\S]*?[^\s])__(?!_)|^\*\*([^\s][\s\S]*?[^\s])\*\*(?!\*)|^__([^\s])__(?!_)|^\*\*([^\s])\*\*(?!\*)/,
em: /^_([^\s][\s\S]*?[^\s_])_(?!_)|^_([^\s_][\s\S]*?[^\s])_(?!_)|^\*([^\s][\s\S]*?[^\s*])\*(?!\*)|^\*([^\s*][\s\S]*?[^\s])\*(?!\*)|^_([^\s_])_(?!_)|^\*([^\s*])\*(?!\*)/,
code: /^(`+)\s*([\s\S]*?[^`]?)\s*\1(?!`)/,
inlinelatex: /^(\${1,2}) *((?:[^\\$]|\\\S)+?) *\1(?!\$)/,
br: /^ {2,}\n(?!\s*$)/,
del: noop,
text: /^[\s\S]+?(?=[\\<!\[`*$]|\b_| {2,}\n|$)/
};
inline._escapes = /\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g;
inline._scheme = /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/;
inline._email = /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/;
inline.autolink = edit(inline.autolink)
.replace('scheme', inline._scheme)
.replace('email', inline._email)
.getRegex();
inline._attribute = /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/;
inline.tag = edit(inline.tag)
.replace('comment', block._comment)
.replace('attribute', inline._attribute)
.getRegex();
inline._label = /(?:\[[^\[\]]*\]|\\[\[\]]?|`[^`]*`|[^\[\]\\])*?/;
inline._href = /\s*(<(?:\\[<>]?|[^\s<>\\])*>|(?:\\[()]?|\([^\s\x00-\x1f()\\]*\)|[^\s\x00-\x1f()\\])*?)/;
inline._title = /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/;
inline.link = edit(inline.link)
.replace('label', inline._label)
.replace('href', inline._href)
.replace('title', inline._title)
.getRegex();
inline.reflink = edit(inline.reflink)
.replace('label', inline._label)
.getRegex();
/**
* Normal Inline Grammar
*/
inline.normal = merge({}, inline);
/**
* Pedantic Inline Grammar
*/
inline.pedantic = merge({}, inline.normal, {
strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/,
link: edit(/^!?\[(label)\]\((.*?)\)/)
.replace('label', inline._label)
.getRegex(),
reflink: edit(/^!?\[(label)\]\s*\[([^\]]*)\]/)
.replace('label', inline._label)
.getRegex()
});
/**
* GFM Inline Grammar
*/
inline.gfm = merge({}, inline.normal, {
escape: edit(inline.escape).replace('])', '~|])').getRegex(),
url: edit(/^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/)
.replace('email', inline._email)
.getRegex(),
_backpedal: /(?:[^?!.,:;*_~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_~)]+(?!$))+/,
del: /^~~(?=\S)([\s\S]*?\S)~~/,
text: edit(inline.text)
.replace(']|', '~]|')
.replace('|', '|https?://|ftp://|www\\.|[a-zA-Z0-9.!#$%&\'*+/=?^_`{\\|}~-]+@|')
.getRegex()
});
/**
* GFM + Line Breaks Inline Grammar
*/
inline.breaks = merge({}, inline.gfm, {
br: edit(inline.br).replace('{2,}', '*').getRegex(),
text: edit(inline.gfm.text).replace('{2,}', '*').getRegex()
});
/**
* Inline Lexer & Compiler
*/
function InlineLexer(links, options) {
this.options = options || marked.defaults;
this.links = links;
this.rules = inline.normal;
this.renderer = this.options.renderer || new Renderer();
this.renderer.latex = this.renderer.latex || Renderer.prototype.latex
this.renderer.options = this.options;
if (!this.links) {
throw new Error('Tokens array requires a `links` property.');
}
if (this.options.pedantic) {
this.rules = inline.pedantic;
} else if (this.options.gfm) {
if (this.options.breaks) {
this.rules = inline.breaks;
} else {
this.rules = inline.gfm;
}
}
}
/**
* Expose Inline Rules
*/
InlineLexer.rules = inline;
/**
* Static Lexing/Compiling Method
*/
InlineLexer.output = function(src, links, options) {
var inline = new InlineLexer(links, options);
return inline.output(src);
};
/**
* Lexing/Compiling
*/
InlineLexer.prototype.output = function(src) {
var out = '',
link,
text,
href,
title,
cap;
while (src) {
// escape
if (cap = this.rules.escape.exec(src)) {
src = src.substring(cap[0].length);
out += cap[1];
continue;
}
// autolink
if (cap = this.rules.autolink.exec(src)) {
src = src.substring(cap[0].length);
if (cap[2] === '@') {
text = escape(this.mangle(cap[1]));
href = 'mailto:' + text;
} else {
text = escape(cap[1]);
href = text;
}
out += this.renderer.link(href, null, text);
continue;
}
// url (gfm)
if (!this.inLink && (cap = this.rules.url.exec(src))) {
cap[0] = this.rules._backpedal.exec(cap[0])[0];
src = src.substring(cap[0].length);
if (cap[2] === '@') {
text = escape(cap[0]);
href = 'mailto:' + text;
} else {
text = escape(cap[0]);
if (cap[1] === 'www.') {
href = 'http://' + text;
} else {
href = text;
}
}
out += this.renderer.link(href, null, text);
continue;
}
// tag
if (cap = this.rules.tag.exec(src)) {
if (!this.inLink && /^<a /i.test(cap[0])) {
this.inLink = true;
} else if (this.inLink && /^<\/a>/i.test(cap[0])) {
this.inLink = false;
}
src = src.substring(cap[0].length);
out += this.options.sanitize
? this.options.sanitizer
? this.options.sanitizer(cap[0])
: escape(cap[0])
: cap[0]
continue;
}
// link
if (cap = this.rules.link.exec(src)) {
src = src.substring(cap[0].length);
this.inLink = true;
href = cap[2];
if (this.options.pedantic) {
link = /^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(href);
if (link) {
href = link[1];
title = link[3];
} else {
title = '';
}
} else {
title = cap[3] ? cap[3].slice(1, -1) : '';
}
href = href.trim().replace(/^<([\s\S]*)>$/, '$1');
out += this.outputLink(cap, {
href: InlineLexer.escapes(href),
title: InlineLexer.escapes(title)
});
this.inLink = false;
continue;
}
// reflink, nolink
if ((cap = this.rules.reflink.exec(src))
|| (cap = this.rules.nolink.exec(src))) {
src = src.substring(cap[0].length);
link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
link = this.links[link.toLowerCase()];
if (!link || !link.href) {
out += cap[0].charAt(0);
src = cap[0].substring(1) + src;
continue;
}
this.inLink = true;
out += this.outputLink(cap, link);
this.inLink = false;
continue;
}
// strong
if (cap = this.rules.strong.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.strong(this.output(cap[4] || cap[3] || cap[2] || cap[1]));
continue;
}
// em
if (cap = this.rules.em.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.em(this.output(cap[6] || cap[5] || cap[4] || cap[3] || cap[2] || cap[1]));
continue;
}
// code
if (cap = this.rules.code.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.codespan(escape(cap[2].trim(), true));
continue;
}
// latex
if (cap = this.rules.inlinelatex.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.latex(cap[2], '$$'===cap[1])
continue;
}
// br
if (cap = this.rules.br.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.br();
continue;
}
// del (gfm)
if (cap = this.rules.del.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.del(this.output(cap[1]));
continue;
}
// text
if (cap = this.rules.text.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.text(escape(this.smartypants(cap[0])));
continue;
}
if (src) {
throw new Error('Infinite loop on byte: ' + src.charCodeAt(0));
}
}
return out;
};
InlineLexer.escapes = function(text) {
return text ? text.replace(InlineLexer.rules._escapes, '$1') : text;
}
/**
* Compile Link
*/
InlineLexer.prototype.outputLink = function(cap, link) {
var href = link.href,
title = link.title ? escape(link.title) : null;
return cap[0].charAt(0) !== '!'
? this.renderer.link(href, title, this.output(cap[1]))
: this.renderer.image(href, title, escape(cap[1]));
};
/**
* Smartypants Transformations
*/
InlineLexer.prototype.smartypants = function(text) {
if (!this.options.smartypants) return text;
return text
// em-dashes
.replace(/---/g, '\u2014')
// en-dashes
.replace(/--/g, '\u2013')
// opening singles
.replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
// closing singles & apostrophes
.replace(/'/g, '\u2019')
// opening doubles
.replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
// closing doubles
.replace(/"/g, '\u201d')
// ellipses
.replace(/\.{3}/g, '\u2026');
};
/**
* Mangle Links
*/
InlineLexer.prototype.mangle = function(text) {
if (!this.options.mangle) return text;
var out = '',
l = text.length,
i = 0,
ch;
for (; i < l; i++) {
ch = text.charCodeAt(i);
if (Math.random() > 0.5) {
ch = 'x' + ch.toString(16);
}
out += '&#' + ch + ';';
}
return out;
};
/**
* Renderer
*/
function Renderer(options) {
this.options = options || marked.defaults;
}
Renderer.prototype.code = function(code, lang, escaped) {
if (this.options.highlight) {
var out = this.options.highlight(code, lang);
if (out != null && out !== code) {
escaped = true;
code = out;
}
}
if (!lang) {
return '<pre><code>'
+ (escaped ? code : escape(code, true))
+ '</code></pre>';
}
return '<pre><code class="'
+ this.options.langPrefix
+ escape(lang, true)
+ '">'
+ (escaped ? code : escape(code, true))
+ '</code></pre>\n';
};
Renderer.prototype.blockquote = function(quote) {
return '<blockquote>\n' + quote + '</blockquote>\n';
};
Renderer.prototype.html = function(html) {
return html;
};
Renderer.prototype.latex = function(text, block=false) {
var out;
try {
if (marked.defaults.latexRender) {
var html = marked.defaults.latexRender(text);
if (block) {
out = '<div style="text-align:center; maring:10px;padding:10px;">' + html + '</div>';
}else{
out = html;
}
} else {
console.log('No latexRender');
}
} catch (e) {
console.info('Failed to render latex: "' + text + '"');
out = '$$' + escape(text) + '$$';
}
return out;
};
Renderer.prototype.heading = function(text, level, raw) {
if (this.options.headerIds) {
return '<h'
+ level
+ ' id="'
+ this.options.headerPrefix
+ raw.toLowerCase().replace(/[^\w]+/g, '-')
+ '">'
+ text
+ '</h'
+ level
+ '>\n';
}
// ignore IDs
return '<h' + level + '>' + text + '</h' + level + '>\n';
};
Renderer.prototype.hr = function() {
return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
};
Renderer.prototype.list = function(body, ordered, start) {
var type = ordered ? 'ol' : 'ul',
startatt = (ordered && start !== 1) ? (' start="' + start + '"') : '';
return '<' + type + startatt + '>\n' + body + '</' + type + '>\n';
};
Renderer.prototype.listitem = function(text) {
return '<li>' + text + '</li>\n';
};
Renderer.prototype.checkbox = function(checked) {
return '<input '
+ (checked ? 'checked="" ' : '')
+ 'disabled="" type="checkbox"'
+ (this.options.xhtml ? ' /' : '')
+ '> ';
}
Renderer.prototype.paragraph = function(text) {
return '<p>' + text + '</p>\n';
};
Renderer.prototype.table = function(header, body) {
if (body) body = '<tbody>' + body + '</tbody>';
return '<table>\n'
+ '<thead>\n'
+ header
+ '</thead>\n'
+ body
+ '</table>\n';
};
Renderer.prototype.tablerow = function(content) {
return '<tr>\n' + content + '</tr>\n';
};
Renderer.prototype.tablecell = function(content, flags) {
var type = flags.header ? 'th' : 'td';
var tag = flags.align
? '<' + type + ' align="' + flags.align + '">'
: '<' + type + '>';
return tag + content + '</' + type + '>\n';
};
// span level renderer
Renderer.prototype.strong = function(text) {
return '<strong>' + text + '</strong>';
};
Renderer.prototype.em = function(text) {
return '<em>' + text + '</em>';
};
Renderer.prototype.codespan = function(text) {
return '<code>' + text + '</code>';
};
Renderer.prototype.br = function() {
return this.options.xhtml ? '<br/>' : '<br>';
};
Renderer.prototype.del = function(text) {
return '<del>' + text + '</del>';
};
Renderer.prototype.link = function(href, title, text) {
if (this.options.sanitize) {
try {
var prot = decodeURIComponent(unescape(href))
.replace(/[^\w:]/g, '')
.toLowerCase();
} catch (e) {
return text;
}
if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) {
return text;
}
}
if (this.options.baseUrl && !originIndependentUrl.test(href)) {
href = resolveUrl(this.options.baseUrl, href);
}
try {
href = encodeURI(href).replace(/%25/g, '%');
} catch (e) {
return text;
}
var out = '<a href="' + escape(href) + '"';
if (title) {
out += ' title="' + title + '"';
}
out += '>' + text + '</a>';
return out;
};
Renderer.prototype.image = function(href, title, text) {
if (this.options.baseUrl && !originIndependentUrl.test(href)) {
href = resolveUrl(this.options.baseUrl, href);
}
var out = '<img src="' + href + '" alt="' + text + '"';
if (title) {
out += ' title="' + title + '"';
}
out += this.options.xhtml ? '/>' : '>';
return out;
};
Renderer.prototype.text = function(text) {
return text;
};
/**
* TextRenderer
* returns only the textual part of the token
*/
function TextRenderer() {}
// no need for block level renderers
TextRenderer.prototype.strong =
TextRenderer.prototype.em =
TextRenderer.prototype.codespan =
TextRenderer.prototype.del =
TextRenderer.prototype.text = function (text) {
return text;
}
TextRenderer.prototype.link =
TextRenderer.prototype.image = function(href, title, text) {
return '' + text;
}
TextRenderer.prototype.br = function() {
return '';
}
/**
* Parsing & Compiling
*/
function Parser(options) {
this.tokens = [];
this.token = null;
this.options = options || marked.defaults;
this.options.renderer = this.options.renderer || new Renderer();
this.renderer = this.options.renderer;
this.renderer.options = this.options;
}
/**
* Static Parse Method
*/
Parser.parse = function(src, options) {
var parser = new Parser(options);
return parser.parse(src);
};
/**
* Parse Loop
*/
Parser.prototype.parse = function(src) {
this.inline = new InlineLexer(src.links, this.options);
// use an InlineLexer with a TextRenderer to extract pure text
this.inlineText = new InlineLexer(
src.links,
merge({}, this.options, {renderer: new TextRenderer()})
);
this.tokens = src.reverse();
var out = '';
while (this.next()) {
out += this.tok();
}
return out;
};
/**
* Next Token
*/
Parser.prototype.next = function() {
return this.token = this.tokens.pop();
};
/**
* Preview Next Token
*/
Parser.prototype.peek = function() {
return this.tokens[this.tokens.length - 1] || 0;
};
/**
* Parse Text Tokens
*/
Parser.prototype.parseText = function() {
var body = this.token.text;
while (this.peek().type === 'text') {
body += '\n' + this.next().text;
}
return this.inline.output(body);
};
/**
* Parse Current Token
*/
Parser.prototype.tok = function() {
switch (this.token.type) {
case 'space': {
return '';
}
case 'hr': {
return this.renderer.hr();
}
case 'heading': {
return this.renderer.heading(
this.inline.output(this.token.text),
this.token.depth,
unescape(this.inlineText.output(this.token.text)));
}
case 'blocklatex': {
return this.renderer.latex(this.token.text, true)
}
case 'code': {
return this.renderer.code(this.token.text,
this.token.lang,
this.token.escaped);
}
case 'table': {
var header = '',
body = '',
i,
row,
cell,
j;
// header
cell = '';
for (i = 0; i < this.token.header.length; i++) {
cell += this.renderer.tablecell(
this.inline.output(this.token.header[i]),
{ header: true, align: this.token.align[i] }
);
}
header += this.renderer.tablerow(cell);
for (i = 0; i < this.token.cells.length; i++) {
row = this.token.cells[i];
cell = '';
for (j = 0; j < row.length; j++) {
cell += this.renderer.tablecell(
this.inline.output(row[j]),
{ header: false, align: this.token.align[j] }
);
}
body += this.renderer.tablerow(cell);
}
return this.renderer.table(header, body);
}
case 'blockquote_start': {
body = '';
while (this.next().type !== 'blockquote_end') {
body += this.tok();
}
return this.renderer.blockquote(body);
}
case 'list_start': {
body = '';
var ordered = this.token.ordered,
start = this.token.start;
while (this.next().type !== 'list_end') {
body += this.tok();
}
return this.renderer.list(body, ordered, start);
}
case 'list_item_start': {
body = '';
if (this.token.task) {
body += this.renderer.checkbox(this.token.checked);
}
while (this.next().type !== 'list_item_end') {
body += this.token.type === 'text'
? this.parseText()
: this.tok();
}
return this.renderer.listitem(body);
}
case 'loose_item_start': {
body = '';
while (this.next().type !== 'list_item_end') {
body += this.tok();
}
return this.renderer.listitem(body);
}
case 'html': {
// TODO parse inline content if parameter markdown=1
return this.renderer.html(this.token.text);
}
case 'paragraph': {
return this.renderer.paragraph(this.inline.output(this.token.text));
}
case 'text': {
return this.renderer.paragraph(this.parseText());
}
}
};
/**
* Helpers
*/
function escape(html, encode) {
return html
.replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"')
.replace(/'/g, ''');
}
function unescape(html) {
// explicitly match decimal, hex, and named HTML entities
return html.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig, function(_, n) {
n = n.toLowerCase();
if (n === 'colon') return ':';
if (n.charAt(0) === '#') {
return n.charAt(1) === 'x'
? String.fromCharCode(parseInt(n.substring(2), 16))
: String.fromCharCode(+n.substring(1));
}
return '';
});
}
function edit(regex, opt) {
regex = regex.source || regex;
opt = opt || '';
return {
replace: function(name, val) {
val = val.source || val;
val = val.replace(/(^|[^\[])\^/g, '$1');
regex = regex.replace(name, val);
return this;
},
getRegex: function() {
return new RegExp(regex, opt);
}
};
}
function resolveUrl(base, href) {
if (!baseUrls[' ' + base]) {
// we can ignore everything in base after the last slash of its path component,
// but we might need to add _that_
// https://tools.ietf.org/html/rfc3986#section-3
if (/^[^:]+:\/*[^/]*$/.test(base)) {
baseUrls[' ' + base] = base + '/';
} else {
baseUrls[' ' + base] = base.replace(/[^/]*$/, '');
}
}
base = baseUrls[' ' + base];
if (href.slice(0, 2) === '//') {
return base.replace(/:[\s\S]*/, ':') + href;
} else if (href.charAt(0) === '/') {
return base.replace(/(:\/*[^/]*)[\s\S]*/, '$1') + href;
} else {
return base + href;
}
}
var baseUrls = {};
var originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;
function noop() {}
noop.exec = noop;
function merge(obj) {
var i = 1,
target,
key;
for (; i < arguments.length; i++) {
target = arguments[i];
for (key in target) {
if (Object.prototype.hasOwnProperty.call(target, key)) {
obj[key] = target[key];
}
}
}
return obj;
}
function splitCells(tableRow, count) {
var cells = tableRow.replace(/([^\\])\|/g, '$1 |').split(/ +\| */),
i = 0;
if (cells.length > count) {
cells.splice(count);
} else {
while (cells.length < count) cells.push('');
}
for (; i < cells.length; i++) {
cells[i] = cells[i].replace(/\\\|/g, '|');
}
return cells;
}
/**
* Marked
*/
function marked(src, opt, callback) {
// throw error in case of non string input
if (typeof src === 'undefined' || src === null) {
throw new Error('marked(): input parameter is undefined or null');
}
if (typeof src !== 'string') {
throw new Error('marked(): input parameter is of type '
+ Object.prototype.toString.call(src) + ', string expected');
}
if (callback || typeof opt === 'function') {
if (!callback) {
callback = opt;
opt = null;
}
opt = merge({}, marked.defaults, opt || {});
var highlight = opt.highlight,
tokens,
pending,
i = 0;
try {
tokens = Lexer.lex(src, opt)
} catch (e) {
return callback(e);
}
pending = tokens.length;
var done = function(err) {
if (err) {
opt.highlight = highlight;
return callback(err);
}
var out;
try {
out = Parser.parse(tokens, opt);
} catch (e) {
err = e;
}
opt.highlight = highlight;
return err
? callback(err)
: callback(null, out);
};
if (!highlight || highlight.length < 3) {
return done();
}
delete opt.highlight;
if (!pending) return done();
for (; i < tokens.length; i++) {
(function(token) {
if (token.type !== 'code') {
return --pending || done();
}
return highlight(token.text, token.lang, function(err, code) {
if (err) return done(err);
if (code == null || code === token.text) {
return --pending || done();
}
token.text = code;
token.escaped = true;
--pending || done();
});
})(tokens[i]);
}
return;
}
try {
if (opt) opt = merge({}, marked.defaults, opt);
return Parser.parse(Lexer.lex(src, opt), opt);
} catch (e) {
e.message += '\nPlease report this to https://github.com/markedjs/marked.';
if ((opt || marked.defaults).silent) {
return '<p>An error occurred:</p><pre>'
+ escape(e.message + '', true)
+ '</pre>';
}
throw e;
}
}
/**
* Options
*/
marked.options =
marked.setOptions = function(opt) {
merge(marked.defaults, opt);
return marked;
};
marked.getDefaults = function () {
return {
baseUrl: null,
breaks: false,
gfm: true,
headerIds: true,
headerPrefix: '',
highlight: null,
langPrefix: 'language-',
mangle: true,
pedantic: false,
renderer: new Renderer(),
sanitize: false,
sanitizer: null,
silent: false,
smartLists: false,
smartypants: false,
tables: true,
xhtml: false
};
}
marked.defaults = marked.getDefaults();
/**
* Expose
*/
marked.Parser = Parser;
marked.parser = Parser.parse;
marked.Renderer = Renderer;
marked.TextRenderer = TextRenderer;
marked.Lexer = Lexer;
marked.lexer = Lexer.lex;
marked.InlineLexer = InlineLexer;
marked.inlineLexer = InlineLexer.output;
marked.parse = marked;
{
module.exports = marked;
}
})(commonjsGlobal || (typeof window !== 'undefined' ? window : commonjsGlobal));
});
var prism = createCommonjsModule(function (module) {
/* **********************************************
Begin prism-core.js
********************************************** */
var _self = (typeof window !== 'undefined')
? window // if in browser
: (
(typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope)
? self // if in worker
: {} // if in node js
);
/**
* Prism: Lightweight, robust, elegant syntax highlighting
* MIT license http://www.opensource.org/licenses/mit-license.php/
* @author Lea Verou http://lea.verou.me
*/
var Prism = (function(){
// Private helper vars
var lang = /\blang(?:uage)?-([\w-]+)\b/i;
var uniqueId = 0;
var _ = _self.Prism = {
manual: _self.Prism && _self.Prism.manual,
disableWorkerMessageHandler: _self.Prism && _self.Prism.disableWorkerMessageHandler,
util: {
encode: function (tokens) {
if (tokens instanceof Token) {
return new Token(tokens.type, _.util.encode(tokens.content), tokens.alias);
} else if (_.util.type(tokens) === 'Array') {
return tokens.map(_.util.encode);
} else {
return tokens.replace(/&/g, '&').replace(/</g, '<').replace(/\u00a0/g, ' ');
}
},
type: function (o) {
return Object.prototype.toString.call(o).match(/\[object (\w+)\]/)[1];
},
objId: function (obj) {
if (!obj['__id']) {
Object.defineProperty(obj, '__id', { value: ++uniqueId });
}
return obj['__id'];
},
// Deep clone a language definition (e.g. to extend it)
clone: function (o, visited) {
var type = _.util.type(o);
visited = visited || {};
switch (type) {
case 'Object':
if (visited[_.util.objId(o)]) {
return visited[_.util.objId(o)];
}
var clone = {};
visited[_.util.objId(o)] = clone;
for (var key in o) {
if (o.hasOwnProperty(key)) {
clone[key] = _.util.clone(o[key], visited);
}
}
return clone;
case 'Array':
if (visited[_.util.objId(o)]) {
return visited[_.util.objId(o)];
}
var clone = [];
visited[_.util.objId(o)] = clone;
o.forEach(function (v, i) {
clone[i] = _.util.clone(v, visited);
});
return clone;
}
return o;
}
},
languages: {
extend: function (id, redef) {
var lang = _.util.clone(_.languages[id]);
for (var key in redef) {
lang[key] = redef[key];
}
return lang;
},
/**
* Insert a token before another token in a language literal
* As this needs to recreate the object (we cannot actually insert before keys in object literals),
* we cannot just provide an object, we need anobject and a key.
* @param inside The key (or language id) of the parent
* @param before The key to insert before. If not provided, the function appends instead.
* @param insert Object with the key/value pairs to insert
* @param root The object that contains `inside`. If equal to Prism.languages, it can be omitted.
*/
insertBefore: function (inside, before, insert, root) {
root = root || _.languages;
var grammar = root[inside];
if (arguments.length == 2) {
insert = arguments[1];
for (var newToken in insert) {
if (insert.hasOwnProperty(newToken)) {
grammar[newToken] = insert[newToken];
}
}
return grammar;
}
var ret = {};
for (var token in grammar) {
if (grammar.hasOwnProperty(token)) {
if (token == before) {
for (var newToken in insert) {
if (insert.hasOwnProperty(newToken)) {
ret[newToken] = insert[newToken];
}
}
}
ret[token] = grammar[token];
}
}
// Update references in other language definitions
_.languages.DFS(_.languages, function(key, value) {
if (value === root[inside] && key != inside) {
this[key] = ret;
}
});
return root[inside] = ret;
},
// Traverse a language definition with Depth First Search
DFS: function(o, callback, type, visited) {
visited = visited || {};
for (var i in o) {
if (o.hasOwnProperty(i)) {
callback.call(o, i, o[i], type || i);
if (_.util.type(o[i]) === 'Object' && !visited[_.util.objId(o[i])]) {
visited[_.util.objId(o[i])] = true;
_.languages.DFS(o[i], callback, null, visited);
}
else if (_.util.type(o[i]) === 'Array' && !visited[_.util.objId(o[i])]) {
visited[_.util.objId(o[i])] = true;
_.languages.DFS(o[i], callback, i, visited);
}
}
}
}
},
plugins: {},
highlightAll: function(async, callback) {
_.highlightAllUnder(document, async, callback);
},
highlightAllUnder: function(container, async, callback) {
var env = {
callback: callback,
selector: 'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'
};
_.hooks.run("before-highlightall", env);
var elements = env.elements || container.querySelectorAll(env.selector);
for (var i=0, element; element = elements[i++];) {
_.highlightElement(element, async === true, env.callback);
}
},
highlightElement: function(element, async, callback) {
// Find language
var language, grammar, parent = element;
while (parent && !lang.test(parent.className)) {
parent = parent.parentNode;
}
if (parent) {
language = (parent.className.match(lang) || [,''])[1].toLowerCase();
grammar = _.languages[language];
}
// Set language on the element, if not present
element.className = element.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;
if (element.parentNode) {
// Set language on the parent, for styling
parent = element.parentNode;
if (/pre/i.test(parent.nodeName)) {
parent.className = parent.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;
}
}
var code = element.textContent;
var env = {
element: element,
language: language,
grammar: grammar,
code: code
};
_.hooks.run('before-sanity-check', env);
if (!env.code || !env.grammar) {
if (env.code) {
_.hooks.run('before-highlight', env);
env.element.textContent = env.code;
_.hooks.run('after-highlight', env);
}
_.hooks.run('complete', env);
return;
}
_.hooks.run('before-highlight', env);
if (async && _self.Worker) {
var worker = new Worker(_.filename);
worker.onmessage = function(evt) {
env.highlightedCode = evt.data;
_.hooks.run('before-insert', env);
env.element.innerHTML = env.highlightedCode;
callback && callback.call(env.element);
_.hooks.run('after-highlight', env);
_.hooks.run('complete', env);
};
worker.postMessage(JSON.stringify({
language: env.language,
code: env.code,
immediateClose: true
}));
}
else {
env.highlightedCode = _.highlight(env.code, env.grammar, env.language);
_.hooks.run('before-insert', env);
env.element.innerHTML = env.highlightedCode;
callback && callback.call(element);
_.hooks.run('after-highlight', env);
_.hooks.run('complete', env);
}
},
highlight: function (text, grammar, language) {
var env = {
code: text,
grammar: grammar,
language: language
};
_.hooks.run('before-tokenize', env);
env.tokens = _.tokenize(env.code, env.grammar);
_.hooks.run('after-tokenize', env);
return Token.stringify(_.util.encode(env.tokens), env.language);
},
matchGrammar: function (text, strarr, grammar, index, startPos, oneshot, target) {
var Token = _.Token;
for (var token in grammar) {
if(!grammar.hasOwnProperty(token) || !grammar[token]) {
continue;
}
if (token == target) {
return;
}
var patterns = grammar[token];
patterns = (_.util.type(patterns) === "Array") ? patterns : [patterns];
for (var j = 0; j < patterns.length; ++j) {
var pattern = patterns[j],
inside = pattern.inside,
lookbehind = !!pattern.lookbehind,
greedy = !!pattern.greedy,
lookbehindLength = 0,
alias = pattern.alias;
if (greedy && !pattern.pattern.global) {
// Without the global flag, lastIndex won't work
var flags = pattern.pattern.toString().match(/[imuy]*$/)[0];
pattern.pattern = RegExp(pattern.pattern.source, flags + "g");
}
pattern = pattern.pattern || pattern;
// Don’t cache length as it changes during the loop
for (var i = index, pos = startPos; i < strarr.length; pos += strarr[i].length, ++i) {
var str = strarr[i];
if (strarr.length > text.length) {
// Something went terribly wrong, ABORT, ABORT!
return;
}
if (str instanceof Token) {
continue;
}
if (greedy && i != strarr.length - 1) {
pattern.lastIndex = pos;
var match = pattern.exec(text);
if (!match) {
break;
}
var from = match.index + (lookbehind ? match[1].length : 0),
to = match.index + match[0].length,
k = i,
p = pos;
for (var len = strarr.length; k < len && (p < to || (!strarr[k].type && !strarr[k - 1].greedy)); ++k) {
p += strarr[k].length;
// Move the index i to the element in strarr that is closest to from
if (from >= p) {
++i;
pos = p;
}
}
// If strarr[i] is a Token, then the match starts inside another Token, which is invalid
if (strarr[i] instanceof Token) {
continue;
}
// Number of tokens to delete and replace with the new match
delNum = k - i;
str = text.slice(pos, p);
match.index -= pos;
} else {
pattern.lastIndex = 0;
var match = pattern.exec(str),
delNum = 1;
}
if (!match) {
if (oneshot) {
break;
}
continue;
}
if(lookbehind) {
lookbehindLength = match[1] ? match[1].length : 0;
}
var from = match.index + lookbehindLength,
match = match[0].slice(lookbehindLength),
to = from + match.length,
before = str.slice(0, from),
after = str.slice(to);
var args = [i, delNum];
if (before) {
++i;
pos += before.length;
args.push(before);
}
var wrapped = new Token(token, inside? _.tokenize(match, inside) : match, alias, match, greedy);
args.push(wrapped);
if (after) {
args.push(after);
}
Array.prototype.splice.apply(strarr, args);
if (delNum != 1)
{ _.matchGrammar(text, strarr, grammar, i, pos, true, token); }
if (oneshot)
{ break; }
}
}
}
},
tokenize: function(text, grammar, language) {
var strarr = [text];
var rest = grammar.rest;
if (rest) {
for (var token in rest) {
grammar[token] = rest[token];
}
delete grammar.rest;
}
_.matchGrammar(text, strarr, grammar, 0, 0, false);
return strarr;
},
hooks: {
all: {},
add: function (name, callback) {
var hooks = _.hooks.all;
hooks[name] = hooks[name] || [];
hooks[name].push(callback);
},
run: function (name, env) {
var callbacks = _.hooks.all[name];
if (!callbacks || !callbacks.length) {
return;
}
for (var i=0, callback; callback = callbacks[i++];) {
callback(env);
}
}
}
};
var Token = _.Token = function(type, content, alias, matchedStr, greedy) {
this.type = type;
this.content = content;
this.alias = alias;
// Copy of the full string this token was created from
this.length = (matchedStr || "").length|0;
this.greedy = !!greedy;
};
Token.stringify = function(o, language, parent) {
if (typeof o == 'string') {
return o;
}
if (_.util.type(o) === 'Array') {
return o.map(function(element) {
return Token.stringify(element, language, o);
}).join('');
}
var env = {
type: o.type,
content: Token.stringify(o.content, language, parent),
tag: 'span',
classes: ['token', o.type],
attributes: {},
language: language,
parent: parent
};
if (o.alias) {
var aliases = _.util.type(o.alias) === 'Array' ? o.alias : [o.alias];
Array.prototype.push.apply(env.classes, aliases);
}
_.hooks.run('wrap', env);
var attributes = Object.keys(env.attributes).map(function(name) {
return name + '="' + (env.attributes[name] || '').replace(/"/g, '"') + '"';
}).join(' ');
return '<' + env.tag + ' class="' + env.classes.join(' ') + '"' + (attributes ? ' ' + attributes : '') + '>' + env.content + '</' + env.tag + '>';
};
if (!_self.document) {
if (!_self.addEventListener) {
// in Node.js
return _self.Prism;
}
if (!_.disableWorkerMessageHandler) {
// In worker
_self.addEventListener('message', function (evt) {
var message = JSON.parse(evt.data),
lang = message.language,
code = message.code,
immediateClose = message.immediateClose;
_self.postMessage(_.highlight(code, _.languages[lang], lang));
if (immediateClose) {
_self.close();
}
}, false);
}
return _self.Prism;
}
//Get current script and highlight
var script = document.currentScript || [].slice.call(document.getElementsByTagName("script")).pop();
if (script) {
_.filename = script.src;
if (!_.manual && !script.hasAttribute('data-manual')) {
if(document.readyState !== "loading") {
if (window.requestAnimationFrame) {
window.requestAnimationFrame(_.highlightAll);
} else {
window.setTimeout(_.highlightAll, 16);
}
}
else {
document.addEventListener('DOMContentLoaded', _.highlightAll);
}
}
}
return _self.Prism;
})();
if ('object' !== 'undefined' && module.exports) {
module.exports = Prism;
}
// hack for components to work correctly in node.js
if (typeof commonjsGlobal !== 'undefined') {
commonjsGlobal.Prism = Prism;
}
/* **********************************************
Begin prism-markup.js
********************************************** */
Prism.languages.markup = {
'comment': /<!--[\s\S]*?-->/,
'prolog': /<\?[\s\S]+?\?>/,
'doctype': /<!DOCTYPE[\s\S]+?>/i,
'cdata': /<!\[CDATA\[[\s\S]*?]]>/i,
'tag': {
pattern: /<\/?(?!\d)[^\s>\/=$<%]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">=]+))?)*\s*\/?>/i,
greedy: true,
inside: {
'tag': {
pattern: /^<\/?[^\s>\/]+/i,
inside: {
'punctuation': /^<\/?/,
'namespace': /^[^\s>\/:]+:/
}
},
'attr-value': {
pattern: /=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">=]+)/i,
inside: {
'punctuation': [
/^=/,
{
pattern: /(^|[^\\])["']/,
lookbehind: true
}
]
}
},
'punctuation': /\/?>/,
'attr-name': {
pattern: /[^\s>\/]+/,
inside: {
'namespace': /^[^\s>\/:]+:/
}
}
}
},
'entity': /&#?[\da-z]{1,8};/i
};
Prism.languages.markup['tag'].inside['attr-value'].inside['entity'] =
Prism.languages.markup['entity'];
// Plugin to make entity title show the real entity, idea by Roman Komarov
Prism.hooks.add('wrap', function(env) {
if (env.type === 'entity') {
env.attributes['title'] = env.content.replace(/&/, '&');
}
});
Prism.languages.xml = Prism.languages.markup;
Prism.languages.html = Prism.languages.markup;
Prism.languages.mathml = Prism.languages.markup;
Prism.languages.svg = Prism.languages.markup;
/* **********************************************
Begin prism-css.js
********************************************** */
Prism.languages.css = {
'comment': /\/\*[\s\S]*?\*\//,
'atrule': {
pattern: /@[\w-]+?.*?(?:;|(?=\s*\{))/i,
inside: {
'rule': /@[\w-]+/
// See rest below
}
},
'url': /url\((?:(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1|.*?)\)/i,
'selector': /[^{}\s][^{};]*?(?=\s*\{)/,
'string': {
pattern: /("|')(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
greedy: true
},
'property': /[-_a-z\xA0-\uFFFF][-\w\xA0-\uFFFF]*(?=\s*:)/i,
'important': /\B!important\b/i,
'function': /[-a-z0-9]+(?=\()/i,
'punctuation': /[(){};:]/
};
Prism.languages.css['atrule'].inside.rest = Prism.languages.css;
if (Prism.languages.markup) {
Prism.languages.insertBefore('markup', 'tag', {
'style': {
pattern: /(<style[\s\S]*?>)[\s\S]*?(?=<\/style>)/i,
lookbehind: true,
inside: Prism.languages.css,
alias: 'language-css',
greedy: true
}
});
Prism.languages.insertBefore('inside', 'attr-value', {
'style-attr': {
pattern: /\s*style=("|')(?:\\[\s\S]|(?!\1)[^\\])*\1/i,
inside: {
'attr-name': {
pattern: /^\s*style/i,
inside: Prism.languages.markup.tag.inside
},
'punctuation': /^\s*=\s*['"]|['"]\s*$/,
'attr-value': {
pattern: /.+/i,
inside: Prism.languages.css
}
},
alias: 'language-css'
}
}, Prism.languages.markup.tag);
}
/* **********************************************
Begin prism-clike.js
********************************************** */
Prism.languages.clike = {
'comment': [
{
pattern: /(^|[^\\])\/\*[\s\S]*?(?:\*\/|$)/,
lookbehind: true
},
{
pattern: /(^|[^\\:])\/\/.*/,
lookbehind: true,
greedy: true
}
],
'string': {
pattern: /(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
greedy: true
},
'class-name': {
pattern: /((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[\w.\\]+/i,
lookbehind: true,
inside: {
punctuation: /[.\\]/
}
},
'keyword': /\b(?:if|else|while|do|for|return|in|instanceof|function|new|try|throw|catch|finally|null|break|continue)\b/,
'boolean': /\b(?:true|false)\b/,
'function': /[a-z0-9_]+(?=\()/i,
'number': /\b0x[\da-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?/i,
'operator': /--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/,
'punctuation': /[{}[\];(),.:]/
};
/* **********************************************
Begin prism-javascript.js
********************************************** */
Prism.languages.javascript = Prism.languages.extend('clike', {
'keyword': /\b(?:as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|var|void|while|with|yield)\b/,
'number': /\b(?:0[xX][\dA-Fa-f]+|0[bB][01]+|0[oO][0-7]+|NaN|Infinity)\b|(?:\b\d+\.?\d*|\B\.\d+)(?:[Ee][+-]?\d+)?/,
// Allow for all non-ASCII characters (See http://stackoverflow.com/a/2008444)
'function': /[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*\()/i,
'operator': /-[-=]?|\+[+=]?|!=?=?|<<?=?|>>?>?=?|=(?:==?|>)?|&[&=]?|\|[|=]?|\*\*?=?|\/=?|~|\^=?|%=?|\?|\.{3}/
});
Prism.languages.insertBefore('javascript', 'keyword', {
'regex': {
pattern: /((?:^|[^$\w\xA0-\uFFFF."'\])\s])\s*)\/(\[[^\]\r\n]+]|\\.|[^/\\\[\r\n])+\/[gimyu]{0,5}(?=\s*($|[\r\n,.;})\]]))/,
lookbehind: true,
greedy: true
},
// This must be declared before keyword because we use "function" inside the look-forward
'function-variable': {
pattern: /[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*=\s*(?:function\b|(?:\([^()]*\)|[_$a-z\xA0-\uFFFF][$\w\xA0-\uFFFF]*)\s*=>))/i,
alias: 'function'
},
'constant': /\b[A-Z][A-Z\d_]*\b/
});
Prism.languages.insertBefore('javascript', 'string', {
'template-string': {
pattern: /`(?:\\[\s\S]|\${[^}]+}|[^\\`])*`/,
greedy: true,
inside: {
'interpolation': {
pattern: /\${[^}]+}/,
inside: {
'interpolation-punctuation': {
pattern: /^\${|}$/,
alias: 'punctuation'
},
rest: null // See below
}
},
'string': /[\s\S]+/
}
}
});
Prism.languages.javascript['template-string'].inside['interpolation'].inside.rest = Prism.languages.javascript;
if (Prism.languages.markup) {
Prism.languages.insertBefore('markup', 'tag', {
'script': {
pattern: /(<script[\s\S]*?>)[\s\S]*?(?=<\/script>)/i,
lookbehind: true,
inside: Prism.languages.javascript,
alias: 'language-javascript',
greedy: true
}
});
}
Prism.languages.js = Prism.languages.javascript;
/* **********************************************
Begin prism-file-highlight.js
********************************************** */
(function () {
if (typeof self === 'undefined' || !self.Prism || !self.document || !document.querySelector) {
return;
}
self.Prism.fileHighlight = function() {
var Extensions = {
'js': 'javascript',
'py': 'python',
'rb': 'ruby',
'ps1': 'powershell',
'psm1': 'powershell',
'sh': 'bash',
'bat': 'batch',
'h': 'c',
'tex': 'latex'
};
Array.prototype.slice.call(document.querySelectorAll('pre[data-src]')).forEach(function (pre) {
var src = pre.getAttribute('data-src');
var language, parent = pre;
var lang = /\blang(?:uage)?-([\w-]+)\b/i;
while (parent && !lang.test(parent.className)) {
parent = parent.parentNode;
}
if (parent) {
language = (pre.className.match(lang) || [, ''])[1];
}
if (!language) {
var extension = (src.match(/\.(\w+)$/) || [, ''])[1];
language = Extensions[extension] || extension;
}
var code = document.createElement('code');
code.className = 'language-' + language;
pre.textContent = '';
code.textContent = 'Loading…';
pre.appendChild(code);
var xhr = new XMLHttpRequest();
xhr.open('GET', src, true);
xhr.onreadystatechange = function () {
if (xhr.readyState == 4) {
if (xhr.status < 400 && xhr.responseText) {
code.textContent = xhr.responseText;
Prism.highlightElement(code);
}
else if (xhr.status >= 400) {
code.textContent = '✖ Error ' + xhr.status + ' while fetching file: ' + xhr.statusText;
}
else {
code.textContent = '✖ Error: File does not exist or is empty';
}
}
};
xhr.send(null);
});
if (Prism.plugins.toolbar) {
Prism.plugins.toolbar.registerButton('download-file', function (env) {
var pre = env.element.parentNode;
if (!pre || !/pre/i.test(pre.nodeName) || !pre.hasAttribute('data-src') || !pre.hasAttribute('data-download-link')) {
return;
}
var src = pre.getAttribute('data-src');
var a = document.createElement('a');
a.textContent = pre.getAttribute('data-download-link-label') || 'Download';
a.setAttribute('download', '');
a.href = src;
return a;
});
}
};
document.addEventListener('DOMContentLoaded', self.Prism.fileHighlight);
})();
});
/**
* Gen toc tree
* @link https://github.com/killercup/grock/blob/5280ae63e16c5739e9233d9009bc235ed7d79a50/styles/solarized/assets/js/behavior.coffee#L54-L81
* @param {Array} toc
* @param {Number} maxLevel
* @return {Array}
*/
function genTree(toc, maxLevel) {
var headlines = [];
var last = {};
toc.forEach(function (headline) {
var level = headline.level || 1;
var len = level - 1;
if (level > maxLevel) {
return
}
if (last[len]) {
last[len].children = (last[len].children || []).concat(headline);
} else {
headlines.push(headline);
}
last[level] = headline;
});
return headlines
}
var cache$1 = {};
var re = /[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,./:;<=>?@[\]^`{|}~]/g;
function lower(string) {
return string.toLowerCase()
}
function slugify(str) {
if (typeof str !== 'string') {
return ''
}
var slug = str
.trim()
.replace(/[A-Z]+/g, lower)
.replace(/<[^>\d]+>/g, '')
.replace(re, '')
.replace(/\s/g, '-')
.replace(/-+/g, '-')
.replace(/^(\d)/, '_$1');
var count = cache$1[slug];
count = hasOwn.call(cache$1, slug) ? count + 1 : 0;
cache$1[slug] = count;
if (count) {
slug = slug + '-' + count;
}
return slug
}
slugify.clear = function () {
cache$1 = {};
};
function replace(m, $1) {
return '<img class="emoji" src="https://github.githubassets.com/images/icons/emoji/' + $1 + '.png" alt="' + $1 + '" />'
}
function emojify(text) {
return text
.replace(/<(pre|template|code)[^>]*?>[\s\S]+?<\/(pre|template|code)>/g, function (m) { return m.replace(/:/g, '__colon__'); })
.replace(/:(\w+?):/ig, (inBrowser && window.emojify) || replace)
.replace(/__colon__/g, ':')
}
var decode = decodeURIComponent;
var encode = encodeURIComponent;
function parseQuery(query) {
var res = {};
query = query.trim().replace(/^(\?|#|&)/, '');
if (!query) {
return res
}
// Simple parse
query.split('&').forEach(function (param) {
var parts = param.replace(/\+/g, ' ').split('=');
res[parts[0]] = parts[1] && decode(parts[1]);
});
return res
}
function stringifyQuery(obj, ignores) {
if ( ignores === void 0 ) ignores = [];
var qs = [];
for (var key in obj) {
if (ignores.indexOf(key) > -1) {
continue
}
qs.push(
obj[key] ?
((encode(key)) + "=" + (encode(obj[key]))).toLowerCase() :
encode(key)
);
}
return qs.length ? ("?" + (qs.join('&'))) : ''
}
var isAbsolutePath = cached(function (path) {
return /(:|(\/{2}))/g.test(path)
});
var getParentPath = cached(function (path) {
return /\/$/g.test(path) ?
path :
(path = path.match(/(\S*\/)[^/]+$/)) ? path[1] : ''
});
var cleanPath = cached(function (path) {
return path.replace(/^\/+/, '/').replace(/([^:])\/{2,}/g, '$1/')
});
var resolvePath = cached(function (path) {
var segments = path.replace(/^\//, '').split('/');
var resolved = [];
for (var i = 0, len = segments.length; i < len; i++) {
var segment = segments[i];
if (segment === '..') {
resolved.pop();
} else if (segment !== '.') {
resolved.push(segment);
}
}
return '/' + resolved.join('/')
});
function getPath() {
var args = [], len = arguments.length;
while ( len-- ) args[ len ] = arguments[ len ];
return cleanPath(args.join('/'))
}
var replaceSlug = cached(function (path) {
return path.replace('#', '?id=')
});
Prism.languages['markup-templating'] = {};
Object.defineProperties(Prism.languages['markup-templating'], {
buildPlaceholders: {
// Tokenize all inline templating expressions matching placeholderPattern
// If the replaceFilter function is provided, it will be called with every match.
// If it returns false, the match will not be replaced.
value: function (env, language, placeholderPattern, replaceFilter) {
if (env.language !== language) {
return;
}
env.tokenStack = [];
env.code = env.code.replace(placeholderPattern, function(match) {
if (typeof replaceFilter === 'function' && !replaceFilter(match)) {
return match;
}
var i = env.tokenStack.length;
// Check for existing strings
while (env.code.indexOf('___' + language.toUpperCase() + i + '___') !== -1)
{ ++i; }
// Create a sparse array
env.tokenStack[i] = match;
return '___' + language.toUpperCase() + i + '___';
});
// Switch the grammar to markup
env.grammar = Prism.languages.markup;
}
},
tokenizePlaceholders: {
// Replace placeholders with proper tokens after tokenizing
value: function (env, language) {
if (env.language !== language || !env.tokenStack) {
return;
}
// Switch the grammar back
env.grammar = Prism.languages[language];
var j = 0;
var keys = Object.keys(env.tokenStack);
var walkTokens = function (tokens) {
if (j >= keys.length) {
return;
}
for (var i = 0; i < tokens.length; i++) {
var token = tokens[i];
if (typeof token === 'string' || (token.content && typeof token.content === 'string')) {
var k = keys[j];
var t = env.tokenStack[k];
var s = typeof token === 'string' ? token : token.content;
var index = s.indexOf('___' + language.toUpperCase() + k + '___');
if (index > -1) {
++j;
var before = s.substring(0, index);
var middle = new Prism.Token(language, Prism.tokenize(t, env.grammar, language), 'language-' + language, t);
var after = s.substring(index + ('___' + language.toUpperCase() + k + '___').length);
var replacement;
if (before || after) {
replacement = [before, middle, after].filter(function (v) { return !!v; });
walkTokens(replacement);
} else {
replacement = middle;
}
if (typeof token === 'string') {
Array.prototype.splice.apply(tokens, [i, 1].concat(replacement));
} else {
token.content = replacement;
}
if (j >= keys.length) {
break;
}
}
} else if (token.content && typeof token.content !== 'string') {
walkTokens(token.content);
}
}
};
walkTokens(env.tokens);
}
}
});
// See https://github.com/PrismJS/prism/pull/1367
var cachedLinks = {};
function getAndRemoveConfig(str) {
if ( str === void 0 ) str = '';
var config = {};
if (str) {
str = str
.replace(/^'/, '')
.replace(/'$/, '')
.replace(/(?:^|\s):([\w-]+)=?([\w-]+)?/g, function (m, key, value) {
config[key] = (value && value.replace(/"/g, '')) || true;
return ''
})
.trim();
}
return {str: str, config: config}
}
var compileMedia = {
markdown: function markdown(url) {
return {
url: url
}
},
mermaid: function mermaid(url) {
return {
url: url
}
},
iframe: function iframe(url, title) {
return {
html: ("<iframe src=\"" + url + "\" " + (title || 'width=100% height=400') + "></iframe>")
}
},
video: function video(url, title) {
return {
html: ("<video src=\"" + url + "\" " + (title || 'controls') + ">Not Support</video>")
}
},
audio: function audio(url, title) {
return {
html: ("<audio src=\"" + url + "\" " + (title || 'controls') + ">Not Support</audio>")
}
},
code: function code(url, title) {
var lang = url.match(/\.(\w+)$/);
lang = title || (lang && lang[1]);
if (lang === 'md') {
lang = 'markdown';
}
return {
url: url,
lang: lang
}
}
};
var Compiler = function Compiler(config, router) {
var this$1 = this;
this.config = config;
this.router = router;
this.cacheTree = {};
this.toc = [];
this.cacheTOC = {};
this.linkTarget = config.externalLinkTarget || '_blank';
this.contentBase = router.getBasePath();
var renderer = this._initRenderer();
var compile;
var mdConf = config.markdown || {};
if (isFn(mdConf)) {
compile = mdConf(marked, renderer);
} else {
marked.setOptions(
merge(mdConf, {
renderer: merge(renderer, mdConf.renderer)
})
);
compile = marked;
}
this._marked = compile;
this.compile = function (text) {
var isCached = true;
var result = cached(function (_) {
isCached = false;
var html = '';
if (!text) {
return text
}
if (isPrimitive(text)) {
html = compile(text);
} else {
html = compile.parser(text);
}
html = config.noEmoji ? html : emojify(html);
slugify.clear();
return html
})(text);
var curFileName = this$1.router.parse().file;
if (isCached) {
this$1.toc = this$1.cacheTOC[curFileName];
} else {
this$1.cacheTOC[curFileName] = [].concat( this$1.toc );
}
return result
};
};
Compiler.prototype.compileEmbed = function compileEmbed (href, title) {
var ref = getAndRemoveConfig(title);
var str = ref.str;
var config = ref.config;
var embed;
title = str;
if (config.include) {
if (!isAbsolutePath(href)) {
href = getPath(
this.contentBase,
getParentPath(this.router.getCurrentPath()),
href
);
}
var media;
if (config.type && (media = compileMedia[config.type])) {
embed = media.call(this, href, title);
embed.type = config.type;
} else {
var type = 'code';
if (/\.(md|markdown)/.test(href)) {
type = 'markdown';
} else if (/\.mmd/.test(href)) {
type = 'mermaid';
} else if (/\.html?/.test(href)) {
type = 'iframe';
} else if (/\.(mp4|ogg)/.test(href)) {
type = 'video';
} else if (/\.mp3/.test(href)) {
type = 'audio';
}
embed = compileMedia[type].call(this, href, title);
embed.type = type;
}
embed.fragment = config.fragment;
return embed
}
};
Compiler.prototype._matchNotCompileLink = function _matchNotCompileLink (link) {
var links = this.config.noCompileLinks || [];
for (var i = 0; i < links.length; i++) {
var n = links[i];
var re = cachedLinks[n] || (cachedLinks[n] = new RegExp(("^" + n + "$")));
if (re.test(link)) {
return link
}
}
};
Compiler.prototype._initRenderer = function _initRenderer () {
var renderer = new marked.Renderer();
var ref = this;
var linkTarget = ref.linkTarget;
var router = ref.router;
var contentBase = ref.contentBase;
var _self = this;
var origin = {};
/**
* Render anchor tag
* @link https://github.com/markedjs/marked#overriding-renderer-methods
*/
origin.heading = renderer.heading = function (text, level) {
var ref = getAndRemoveConfig(text);
var str = ref.str;
var config = ref.config;
var nextToc = {level: level, title: str};
if (/{docsify-ignore}/g.test(str)) {
str = str.replace('{docsify-ignore}', '');
nextToc.title = str;
nextToc.ignoreSubHeading = true;
}
if (/{docsify-ignore-all}/g.test(str)) {
str = str.replace('{docsify-ignore-all}', '');
nextToc.title = str;
nextToc.ignoreAllSubs = true;
}
var slug = slugify(config.id || str);
var url = router.toURL(router.getCurrentPath(), {id: slug});
nextToc.slug = url;
_self.toc.push(nextToc);
return ("<h" + level + " id=\"" + slug + "\"><a href=\"" + url + "\" data-id=\"" + slug + "\" class=\"anchor\"><span>" + str + "</span></a></h" + level + ">")
};
// Highlight code
origin.code = renderer.code = function (code, lang) {
if ( lang === void 0 ) lang = '';
code = code.replace(/@DOCSIFY_QM@/g, '`');
var hl = prism.highlight(
code,
prism.languages[lang] || prism.languages.markup
);
return ("<pre v-pre data-lang=\"" + lang + "\"><code class=\"lang-" + lang + "\">" + hl + "</code></pre>")
};
origin.link = renderer.link = function (href, title, text) {
if ( title === void 0 ) title = '';
var attrs = '';
var ref = getAndRemoveConfig(title);
var str = ref.str;
var config = ref.config;
title = str;
if (
!isAbsolutePath(href) &&
!_self._matchNotCompileLink(href) &&
!config.ignore
) {
if (href === _self.config.homepage) {
href = 'README';
}
href = router.toURL(href, null, router.getCurrentPath());
} else {
attrs += href.indexOf('mailto:') === 0 ? '' : (" target=\"" + linkTarget + "\"");
}
if (config.target) {
attrs += ' target=' + config.target;
}
if (config.disabled) {
attrs += ' disabled';
href = 'javascript:void(0)';
}
if (title) {
attrs += " title=\"" + title + "\"";
}
return ("<a href=\"" + href + "\"" + attrs + ">" + text + "</a>")
};
origin.paragraph = renderer.paragraph = function (text) {
var result;
if (/^!>/.test(text)) {
result = helper('tip', text);
} else if (/^\?>/.test(text)) {
result = helper('warn', text);
} else {
result = "<p>" + text + "</p>";
}
return result
};
origin.image = renderer.image = function (href, title, text) {
var url = href;
var attrs = '';
var ref = getAndRemoveConfig(title);
var str = ref.str;
var config = ref.config;
title = str;
if (config['no-zoom']) {
attrs += ' data-no-zoom';
}
if (title) {
attrs += " title=\"" + title + "\"";
}
var size = config.size;
if (size) {
var sizes = size.split('x');
if (sizes[1]) {
attrs += 'width=' + sizes[0] + ' height=' + sizes[1];
} else {
attrs += 'width=' + sizes[0];
}
}
if (!isAbsolutePath(href)) {
url = getPath(contentBase, getParentPath(router.getCurrentPath()), href);
}
return ("<img src=\"" + url + "\"data-origin=\"" + href + "\" alt=\"" + text + "\"" + attrs + ">")
};
origin.list = renderer.list = function (body, ordered, start) {
var isTaskList = /<li class="task-list-item">/.test(body.split('class="task-list"')[0]);
var isStartReq = start && start > 1;
var tag = ordered ? 'ol' : 'ul';
var tagAttrs = [
(isTaskList ? 'class="task-list"' : ''),
(isStartReq ? ("start=\"" + start + "\"") : '')
].join(' ').trim();
return ("<" + tag + " " + tagAttrs + ">" + body + "</" + tag + ">")
};
origin.listitem = renderer.listitem = function (text) {
var isTaskItem = /^(<input.*type="checkbox"[^>]*>)/.test(text);
var html = isTaskItem ? ("<li class=\"task-list-item\"><label>" + text + "</label></li>") : ("<li>" + text + "</li>");
return html
};
renderer.origin = origin;
return renderer
};
/**
* Compile sidebar
*/
Compiler.prototype.sidebar = function sidebar (text, level) {
var ref = this;
var toc = ref.toc;
var currentPath = this.router.getCurrentPath();
var html = '';
if (text) {
html = this.compile(text);
} else {
for (var i = 0; i < toc.length; i++) {
if (toc[i].ignoreSubHeading) {
var deletedHeaderLevel = toc[i].level;
toc.splice(i, 1);
// Remove headers who are under current header
for (var j = i; deletedHeaderLevel < toc[j].level && j < toc.length; j++) {
toc.splice(j, 1) && j-- && i++;
}
i--;
}
}
var tree$$1 = this.cacheTree[currentPath] || genTree(toc, level);
html = tree(tree$$1, '<ul>{inner}</ul>');
this.cacheTree[currentPath] = tree$$1;
}
return html
};
/**
* Compile sub sidebar
*/
Compiler.prototype.subSidebar = function subSidebar (level) {
if (!level) {
this.toc = [];
return
}
var currentPath = this.router.getCurrentPath();
var ref = this;
var cacheTree = ref.cacheTree;
var toc = ref.toc;
toc[0] && toc[0].ignoreAllSubs && toc.splice(0);
toc[0] && toc[0].level === 1 && toc.shift();
for (var i = 0; i < toc.length; i++) {
toc[i].ignoreSubHeading && toc.splice(i, 1) && i--;
}
var tree$$1 = cacheTree[currentPath] || genTree(toc, level);
cacheTree[currentPath] = tree$$1;
this.toc = [];
return tree(tree$$1)
};
Compiler.prototype.article = function article (text) {
return this.compile(text)
};
/**
* Compile cover page
*/
Compiler.prototype.cover = function cover$$1 (text) {
var cacheToc = this.toc.slice();
var html = this.compile(text);
this.toc = cacheToc.slice();
return html
};
var title = $.title;
/**
* Toggle button
*/
function btn(el) {
var toggle = function (_) { return body.classList.toggle('close'); };
el = getNode(el);
if (el == null) {
return
}
on(el, 'click', function (e) {
e.stopPropagation();
toggle();
});
isMobile &&
on(
body,
'click',
function (_) { return body.classList.contains('close') && toggle(); }
);
}
function collapse(el) {
el = getNode(el);
if (el == null) {
return
}
on(el, 'click', function (ref) {
var target = ref.target;
if (
target.nodeName === 'A' &&
target.nextSibling &&
target.nextSibling.classList.contains('app-sub-sidebar')
) {
toggleClass(target.parentNode, 'collapse');
}
});
}
function sticky() {
var cover = getNode('section.cover');
if (!cover) {
return
}
var coverHeight = cover.getBoundingClientRect().height;
if (window.pageYOffset >= coverHeight || cover.classList.contains('hidden')) {
toggleClass(body, 'add', 'sticky');
} else {
toggleClass(body, 'remove', 'sticky');
}
}
/**
* Get and active link
* @param {object} router
* @param {string|element} el
* @param {Boolean} isParent acitve parent
* @param {Boolean} autoTitle auto set title
* @return {element}
*/
function getAndActive(router, el, isParent, autoTitle) {
el = getNode(el);
var links = [];
if (el != null) {
links = findAll(el, 'a');
}
var hash = decodeURI(router.toURL(router.getCurrentPath()));
var target;
links.sort(function (a, b) { return b.href.length - a.href.length; }).forEach(function (a) {
var href = a.getAttribute('href');
var node = isParent ? a.parentNode : a;
if (hash.indexOf(href) === 0 && !target) {
target = a;
toggleClass(node, 'add', 'active');
} else {
toggleClass(node, 'remove', 'active');
}
});
if (autoTitle) {
$.title = target ? (target.title || ((target.innerText) + " - " + title)) : title;
}
return target
}
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) { descriptor.writable = true; } Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) { defineProperties(Constructor.prototype, protoProps); } if (staticProps) { defineProperties(Constructor, staticProps); } return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var Tweezer = function () {
function Tweezer() {
var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
_classCallCheck(this, Tweezer);
this.duration = opts.duration || 1000;
this.ease = opts.easing || this._defaultEase;
this.start = opts.start;
this.end = opts.end;
this.frame = null;
this.next = null;
this.isRunning = false;
this.events = {};
this.direction = this.start < this.end ? 'up' : 'down';
}
_createClass(Tweezer, [{
key: 'begin',
value: function begin() {
if (!this.isRunning && this.next !== this.end) {
this.frame = window.requestAnimationFrame(this._tick.bind(this));
}
return this;
}
}, {
key: 'stop',
value: function stop() {
window.cancelAnimationFrame(this.frame);
this.isRunning = false;
this.frame = null;
this.timeStart = null;
this.next = null;
return this;
}
}, {
key: 'on',
value: function on(name, handler) {
this.events[name] = this.events[name] || [];
this.events[name].push(handler);
return this;
}
}, {
key: 'emit',
value: function emit(name, val) {
var _this = this;
var e = this.events[name];
e && e.forEach(function (handler) {
return handler.call(_this, val);
});
}
}, {
key: '_tick',
value: function _tick(currentTime) {
this.isRunning = true;
var lastTick = this.next || this.start;
if (!this.timeStart) { this.timeStart = currentTime; }
this.timeElapsed = currentTime - this.timeStart;
this.next = Math.round(this.ease(this.timeElapsed, this.start, this.end - this.start, this.duration));
if (this._shouldTick(lastTick)) {
this.emit('tick', this.next);
this.frame = window.requestAnimationFrame(this._tick.bind(this));
} else {
this.emit('tick', this.end);
this.emit('done', null);
}
}
}, {
key: '_shouldTick',
value: function _shouldTick(lastTick) {
return {
up: this.next < this.end && lastTick <= this.next,
down: this.next > this.end && lastTick >= this.next
}[this.direction];
}
}, {
key: '_defaultEase',
value: function _defaultEase(t, b, c, d) {
if ((t /= d / 2) < 1) { return c / 2 * t * t + b; }
return -c / 2 * (--t * (t - 2) - 1) + b;
}
}]);
return Tweezer;
}();
var nav = {};
var hoverOver = false;
var scroller = null;
var enableScrollEvent = true;
var coverHeight = 0;
function scrollTo(el) {
if (scroller) {
scroller.stop();
}
enableScrollEvent = false;
scroller = new Tweezer({
start: window.pageYOffset,
end: el.getBoundingClientRect().top + window.pageYOffset,
duration: 500
})
.on('tick', function (v) { return window.scrollTo(0, v); })
.on('done', function () {
enableScrollEvent = true;
scroller = null;
})
.begin();
}
function highlight(path) {
if (!enableScrollEvent) {
return
}
var sidebar = getNode('.sidebar');
var anchors = findAll('.anchor');
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 last;
for (var i = 0, len = anchors.length; i < len; i += 1) {
var node = anchors[i];
if (node.offsetTop > top) {
if (!last) {
last = node;
}
break
} else {
last = node;
}
}
if (!last) {
return
}
var li = nav[getNavKey(decodeURIComponent(path), last.getAttribute('data-id'))];
if (!li || li === active) {
return
}
active && active.classList.remove('active');
li.classList.add('active');
active = li;
// Scroll into view
// https://github.com/vuejs/vuejs.org/blob/master/themes/vue/source/js/common.js#L282-L297
if (!hoverOver && body.classList.contains('sticky')) {
var height = sidebar.clientHeight;
var curOffset = 0;
var cur = active.offsetTop + active.clientHeight + 40;
var isInView =
active.offsetTop >= wrap.scrollTop && cur <= wrap.scrollTop + height;
var notThan = cur - curOffset < height;
var top$1 = isInView ? wrap.scrollTop : notThan ? curOffset : cur - height;
sidebar.scrollTop = top$1;
}
}
function getNavKey(path, id) {
return (path + "?id=" + id)
}
function scrollActiveSidebar(router) {
var cover = find('.cover.show');
coverHeight = cover ? cover.offsetHeight : 0;
var sidebar = getNode('.sidebar');
var lis = [];
if (sidebar != null) {
lis = findAll(sidebar, 'li');
}
for (var i = 0, len = lis.length; i < len; i += 1) {
var li = lis[i];
var a = li.querySelector('a');
if (!a) {
continue
}
var href = a.getAttribute('href');
if (href !== '/') {
var ref = router.parse(href);
var id = ref.query.id;
var path$1 = ref.path;
if (id) {
href = getNavKey(path$1, id);
}
}
if (href) {
nav[decodeURIComponent(href)] = li;
}
}
if (isMobile) {
return
}
var path = router.getCurrentPath();
off('scroll', function () { return highlight(path); });
on('scroll', function () { return highlight(path); });
on(sidebar, 'mouseover', function () {
hoverOver = true;
});
on(sidebar, 'mouseleave', function () {
hoverOver = false;
});
}
function scrollIntoView(path, id) {
if (!id) {
return
}
var section = find('#' + id);
section && scrollTo(section);
var li = nav[getNavKey(path, id)];
var sidebar = getNode('.sidebar');
var active = find(sidebar, 'li.active');
active && active.classList.remove('active');
li && li.classList.add('active');
}
var scrollEl = $.scrollingElement || $.documentElement;
function scroll2Top(offset) {
if ( offset === void 0 ) offset = 0;
scrollEl.scrollTop = offset === true ? 0 : Number(offset);
}
var cached$1 = {};
function walkFetchEmbed(ref, cb) {
var embedTokens = ref.embedTokens;
var compile = ref.compile;
var fetch = ref.fetch;
var token;
var step = 0;
var count = 1;
if (!embedTokens.length) {
return cb({})
}
while ((token = embedTokens[step++])) {
var next = (function (token) {
return function (text) {
var embedToken;
if (text) {
if (token.embed.type === 'markdown') {
embedToken = compile.lexer(text);
} else if (token.embed.type === 'code') {
if (token.embed.fragment) {
var fragment = token.embed.fragment;
var pattern = new RegExp(("(?:###|\\/\\/\\/)\\s*\\[" + fragment + "\\]([\\s\\S]*)(?:###|\\/\\/\\/)\\s*\\[" + fragment + "\\]"));
text = ((text.match(pattern) || [])[1] || '').trim();
}
embedToken = compile.lexer(
'```' +
token.embed.lang +
'\n' +
text.replace(/`/g, '@DOCSIFY_QM@') +
'\n```\n'
);
} else if (token.embed.type === 'mermaid') {
embedToken = [
{type: 'html', text: ("<div class=\"mermaid\">\n" + text + "\n</div>")}
];
embedToken.links = {};
} else {
embedToken = [{type: 'html', text: text}];
embedToken.links = {};
}
}
cb({token: token, embedToken: embedToken});
if (++count >= step) {
cb({});
}
}
})(token);
if (token.embed.url) {
{
get(token.embed.url).then(next);
}
} else {
next(token.embed.html);
}
}
}
function prerenderEmbed(ref, done) {
var compiler = ref.compiler;
var raw = ref.raw; if ( raw === void 0 ) raw = '';
var fetch = ref.fetch;
var hit = cached$1[raw];
if (hit) {
var copy = hit.slice();
copy.links = hit.links;
return done(copy)
}
var compile = compiler._marked;
var tokens = compile.lexer(raw);
var embedTokens = [];
var linkRE = compile.InlineLexer.rules.link;
var links = tokens.links;
tokens.forEach(function (token, index) {
if (token.type === 'paragraph') {
token.text = token.text.replace(
new RegExp(linkRE.source, 'g'),
function (src, filename, href, title) {
var embed = compiler.compileEmbed(href, title);
if (embed) {
embedTokens.push({
index: index,
embed: embed
});
}
return src
}
);
}
});
var moveIndex = 0;
walkFetchEmbed({compile: compile, embedTokens: embedTokens, fetch: fetch}, function (ref) {
var embedToken = ref.embedToken;
var token = ref.token;
if (token) {
var index = token.index + moveIndex;
merge(links, embedToken.links);
tokens = tokens
.slice(0, index)
.concat(embedToken, tokens.slice(index + 1));
moveIndex += embedToken.length - 1;
} else {
cached$1[raw] = tokens.concat();
tokens.links = cached$1[raw].links = links;
done(tokens);
}
});
}
function executeScript() {
var script = findAll('.markdown-section>script')
.filter(function (s) { return !/template/.test(s.type); })[0];
if (!script) {
return false
}
var code = script.innerText.trim();
if (!code) {
return false
}
setTimeout(function (_) {
window.__EXECUTE_RESULT__ = new Function(code)();
}, 0);
}
function formatUpdated(html, updated, fn) {
updated =
typeof fn === 'function' ?
fn(updated) :
typeof fn === 'string' ?
tinydate(fn)(new Date(updated)) :
updated;
return html.replace(/{docsify-updated}/g, updated)
}
function renderMain(html) {
if (!html) {
html = '<h1>404 - Not found</h1>';
}
this._renderTo('.markdown-section', html);
// Render sidebar with the TOC
!this.config.loadSidebar && this._renderSidebar();
// Execute script
if (
this.config.executeScript !== false &&
typeof window.Vue !== 'undefined' &&
!executeScript()
) {
setTimeout(function (_) {
var vueVM = window.__EXECUTE_RESULT__;
vueVM && vueVM.$destroy && vueVM.$destroy();
window.__EXECUTE_RESULT__ = new window.Vue().$mount('#main');
}, 0);
} else {
this.config.executeScript && executeScript();
}
}
function renderNameLink(vm) {
var el = getNode('.app-name-link');
var nameLink = vm.config.nameLink;
var path = vm.route.path;
if (!el) {
return
}
if (isPrimitive(vm.config.nameLink)) {
el.setAttribute('href', nameLink);
} else if (typeof nameLink === 'object') {
var match = Object.keys(nameLink).filter(function (key) { return path.indexOf(key) > -1; })[0];
el.setAttribute('href', nameLink[match]);
}
}
function renderMixin(proto) {
proto._renderTo = function (el, content, replace) {
var node = getNode(el);
if (node) {
node[replace ? 'outerHTML' : 'innerHTML'] = content;
}
};
proto._renderSidebar = function (text) {
var ref = this.config;
var maxLevel = ref.maxLevel;
var subMaxLevel = ref.subMaxLevel;
var loadSidebar = ref.loadSidebar;
this._renderTo('.sidebar-nav', this.compiler.sidebar(text, maxLevel));
var activeEl = getAndActive(this.router, '.sidebar-nav', true, true);
if (loadSidebar && activeEl) {
activeEl.parentNode.innerHTML +=
this.compiler.subSidebar(subMaxLevel) || '';
} else {
// Reset toc
this.compiler.subSidebar();
}
// Bind event
this._bindEventOnRendered(activeEl);
};
proto._bindEventOnRendered = function (activeEl) {
var ref = this.config;
var autoHeader = ref.autoHeader;
var auto2top = ref.auto2top;
scrollActiveSidebar(this.router);
if (autoHeader && activeEl) {
var main$$1 = getNode('#main');
var firstNode = main$$1.children[0];
if (firstNode && firstNode.tagName !== 'H1') {
var h1 = create('h1');
h1.innerText = activeEl.innerText;
before(main$$1, h1);
}
}
auto2top && scroll2Top(auto2top);
};
proto._renderNav = function (text) {
text && this._renderTo('nav', this.compiler.compile(text));
if (this.config.loadNavbar) {
getAndActive(this.router, 'nav');
}
};
proto._renderMain = function (text, opt, next) {
var this$1 = this;
if ( opt === void 0 ) opt = {};
if (!text) {
return renderMain.call(this, text)
}
callHook(this, 'beforeEach', text, function (result) {
var html;
var callback = function () {
if (opt.updatedAt) {
html = formatUpdated(html, opt.updatedAt, this$1.config.formatUpdated);
}
callHook(this$1, 'afterEach', html, function (text) { return renderMain.call(this$1, text); });
};
if (this$1.isHTML) {
html = this$1.result = text;
callback();
next();
} else {
prerenderEmbed(
{
compiler: this$1.compiler,
raw: result
},
function (tokens) {
html = this$1.compiler.compile(tokens);
callback();
next();
}
);
}
});
};
proto._renderCover = function (text, coverOnly) {
var el = getNode('.cover');
toggleClass(getNode('main'), coverOnly ? 'add' : 'remove', 'hidden');
if (!text) {
toggleClass(el, 'remove', 'show');
return
}
toggleClass(el, 'add', 'show');
var html = this.coverIsHTML ? text : this.compiler.cover(text);
var m = html
.trim()
.match('<p><img.*?data-origin="(.*?)"[^a]+alt="(.*?)">([^<]*?)</p>$');
if (m) {
if (m[2] === 'color') {
el.style.background = m[1] + (m[3] || '');
} else {
var path = m[1];
toggleClass(el, 'add', 'has-mask');
if (!isAbsolutePath(m[1])) {
path = getPath(this.router.getBasePath(), m[1]);
}
el.style.backgroundImage = "url(" + path + ")";
el.style.backgroundSize = 'cover';
el.style.backgroundPosition = 'center center';
}
html = html.replace(m[0], '');
}
this._renderTo('.cover-main', html);
sticky();
};
proto._updateRender = function () {
// Render name link
renderNameLink(this);
};
}
function initRender(vm) {
var config = vm.config;
// Init markdown compiler
vm.compiler = new Compiler(config, vm.router);
if (inBrowser) {
window.__current_docsify_compiler__ = vm.compiler;
}
var id = config.el || '#app';
var navEl = find('nav') || create('nav');
var el = find(id);
var html = '';
var navAppendToTarget = body;
if (el) {
if (config.repo) {
html += corner(config.repo);
}
if (config.coverpage) {
html += cover();
}
if (config.logo) {
var isBase64 = /^data:image/.test(config.logo);
var isExternal = /(?:http[s]?:)?\/\//.test(config.logo);
var isRelative = /^\./.test(config.logo);
if (!isBase64 && !isExternal && !isRelative) {
config.logo = getPath(vm.router.getBasePath(), config.logo);
}
}
html += main(config);
// Render main app
vm._renderTo(el, html, true);
} else {
vm.rendered = true;
}
if (config.mergeNavbar && isMobile) {
navAppendToTarget = find('.sidebar');
} else {
navEl.classList.add('app-nav');
if (!config.repo) {
navEl.classList.add('no-badge');
}
}
// Add nav
if (config.loadNavbar) {
before(navAppendToTarget, navEl);
}
if (config.themeColor) {
$.head.appendChild(
create('div', theme(config.themeColor)).firstElementChild
);
// Polyfll
cssVars(config.themeColor);
}
vm._updateRender();
toggleClass(body, 'ready');
}
var cached$2 = {};
function getAlias(path, alias, last) {
var match = Object.keys(alias).filter(function (key) {
var re = cached$2[key] || (cached$2[key] = new RegExp(("^" + key + "$")));
return re.test(path) && path !== last
})[0];
return match ?
getAlias(path.replace(cached$2[match], alias[match]), alias, path) :
path
}
function getFileName(path, ext) {
return new RegExp(("\\.(" + (ext.replace(/^\./, '')) + "|html)$"), 'g').test(path) ?
path :
/\/$/g.test(path) ? (path + "README" + ext) : ("" + path + ext)
}
var History = function History(config) {
this.config = config;
};
History.prototype.getBasePath = function getBasePath () {
return this.config.basePath
};
History.prototype.getFile = function getFile (path, isRelative) {
if ( path === void 0 ) path = this.getCurrentPath();
var ref = this;
var config = ref.config;
var base = this.getBasePath();
var ext = typeof config.ext === 'string' ? config.ext : '.md';
path = config.alias ? getAlias(path, config.alias) : path;
path = getFileName(path, ext);
path = path === ("/README" + ext) ? config.homepage || path : path;
path = isAbsolutePath(path) ? path : getPath(base, path);
if (isRelative) {
path = path.replace(new RegExp(("^" + base)), '');
}
return path
};
History.prototype.onchange = function onchange (cb) {
if ( cb === void 0 ) cb = noop;
cb();
};
History.prototype.getCurrentPath = function getCurrentPath () {};
History.prototype.normalize = function normalize () {};
History.prototype.parse = function parse () {};
History.prototype.toURL = function toURL (path, params, currentRoute) {
var local = currentRoute && path[0] === '#';
var route = this.parse(replaceSlug(path));
route.query = merge({}, route.query, params);
path = route.path + stringifyQuery(route.query);
path = path.replace(/\.md(\?)|\.md$/, '$1');
if (local) {
var idIndex = currentRoute.indexOf('?');
path =
(idIndex > 0 ? currentRoute.substring(0, idIndex) : currentRoute) + path;
}
if (this.config.relativePath && path.indexOf('/') !== 0) {
var currentDir = currentRoute.substring(0, currentRoute.lastIndexOf('/') + 1);
return cleanPath(resolvePath(currentDir + path))
}
return cleanPath('/' + path)
};
function replaceHash(path) {
var i = location.href.indexOf('#');
location.replace(location.href.slice(0, i >= 0 ? i : 0) + '#' + path);
}
var HashHistory = (function (History$$1) {
function HashHistory(config) {
History$$1.call(this, config);
this.mode = 'hash';
}
if ( History$$1 ) HashHistory.__proto__ = History$$1;
HashHistory.prototype = Object.create( History$$1 && History$$1.prototype );
HashHistory.prototype.constructor = HashHistory;
HashHistory.prototype.getBasePath = function getBasePath () {
var path = window.location.pathname || '';
var base = this.config.basePath;
return /^(\/|https?:)/g.test(base) ? base : cleanPath(path + '/' + base)
};
HashHistory.prototype.getCurrentPath = function getCurrentPath () {
// We can't use location.hash here because it's not
// consistent across browsers - Firefox will pre-decode it!
var href = location.href;
var index = href.indexOf('#');
return index === -1 ? '' : href.slice(index + 1)
};
HashHistory.prototype.onchange = function onchange (cb) {
if ( cb === void 0 ) cb = noop;
on('hashchange', cb);
};
HashHistory.prototype.normalize = function normalize () {
var path = this.getCurrentPath();
path = replaceSlug(path);
if (path.charAt(0) === '/') {
return replaceHash(path)
}
replaceHash('/' + path);
};
/**
* Parse the url
* @param {string} [path=location.herf]
* @return {object} { path, query }
*/
HashHistory.prototype.parse = function parse (path) {
if ( path === void 0 ) path = location.href;
var query = '';
var hashIndex = path.indexOf('#');
if (hashIndex >= 0) {
path = path.slice(hashIndex + 1);
}
var queryIndex = path.indexOf('?');
if (queryIndex >= 0) {
query = path.slice(queryIndex + 1);
path = path.slice(0, queryIndex);
}
return {
path: path,
file: this.getFile(path, true),
query: parseQuery(query)
}
};
HashHistory.prototype.toURL = function toURL (path, params, currentRoute) {
return '#' + History$$1.prototype.toURL.call(this, path, params, currentRoute)
};
return HashHistory;
}(History));
var HTML5History = (function (History$$1) {
function HTML5History(config) {
History$$1.call(this, config);
this.mode = 'history';
}
if ( History$$1 ) HTML5History.__proto__ = History$$1;
HTML5History.prototype = Object.create( History$$1 && History$$1.prototype );
HTML5History.prototype.constructor = HTML5History;
HTML5History.prototype.getCurrentPath = function getCurrentPath () {
var base = this.getBasePath();
var path = window.location.pathname;
if (base && path.indexOf(base) === 0) {
path = path.slice(base.length);
}
return (path || '/') + window.location.search + window.location.hash
};
HTML5History.prototype.onchange = function onchange (cb) {
if ( cb === void 0 ) cb = noop;
on('click', function (e) {
var el = e.target.tagName === 'A' ? e.target : e.target.parentNode;
if (el.tagName === 'A' && !/_blank/.test(el.target)) {
e.preventDefault();
var url = el.href;
window.history.pushState({key: url}, '', url);
cb();
}
});
on('popstate', cb);
};
/**
* Parse the url
* @param {string} [path=location.href]
* @return {object} { path, query }
*/
HTML5History.prototype.parse = function parse (path) {
if ( path === void 0 ) path = location.href;
var query = '';
var queryIndex = path.indexOf('?');
if (queryIndex >= 0) {
query = path.slice(queryIndex + 1);
path = path.slice(0, queryIndex);
}
var base = getPath(location.origin);
var baseIndex = path.indexOf(base);
if (baseIndex > -1) {
path = path.slice(baseIndex + base.length);
}
return {
path: path,
file: this.getFile(path),
query: parseQuery(query)
}
};
return HTML5History;
}(History));
function routerMixin(proto) {
proto.route = {};
}
var lastRoute = {};
function updateRender(vm) {
vm.router.normalize();
vm.route = vm.router.parse();
body.setAttribute('data-page', vm.route.file);
}
function initRouter(vm) {
var config = vm.config;
var mode = config.routerMode || 'hash';
var router;
if (mode === 'history' && supportsPushState) {
router = new HTML5History(config);
} else {
router = new HashHistory(config);
}
vm.router = router;
updateRender(vm);
lastRoute = vm.route;
router.onchange(function (_) {
updateRender(vm);
vm._updateRender();
if (lastRoute.path === vm.route.path) {
vm.$resetEvents();
return
}
vm.$fetch();
lastRoute = vm.route;
});
}
function eventMixin(proto) {
proto.$resetEvents = function () {
scrollIntoView(this.route.path, this.route.query.id);
if (this.config.loadNavbar) {
getAndActive(this.router, 'nav');
}
};
}
function initEvent(vm) {
// Bind toggle button
btn('button.sidebar-toggle', vm.router);
collapse('.sidebar', vm.router);
// Bind sticky effect
if (vm.config.coverpage) {
!isMobile && on('scroll', sticky);
} else {
body.classList.add('sticky');
}
}
function loadNested(path, qs, file, next, vm, first) {
path = first ? path : path.replace(/\/$/, '');
path = getParentPath(path);
if (!path) {
return
}
get(
vm.router.getFile(path + file) + qs,
false,
vm.config.requestHeaders
).then(next, function (_) { return loadNested(path, qs, file, next, vm); });
}
function fetchMixin(proto) {
var last;
var abort = function () { return last && last.abort && last.abort(); };
var request = function (url, hasbar, requestHeaders) {
abort();
last = get(url, true, requestHeaders);
return last
};
var get404Path = function (path, config) {
var notFoundPage = config.notFoundPage;
var ext = config.ext;
var defaultPath = '_404' + (ext || '.md');
var key;
var path404;
switch (typeof notFoundPage) {
case 'boolean':
path404 = defaultPath;
break
case 'string':
path404 = notFoundPage;
break
case 'object':
key = Object.keys(notFoundPage)
.sort(function (a, b) { return b.length - a.length; })
.find(function (key) { return path.match(new RegExp('^' + key)); });
path404 = (key && notFoundPage[key]) || defaultPath;
break
default:
break
}
return path404
};
proto._loadSideAndNav = function (path, qs, loadSidebar, cb) {
var this$1 = this;
return function () {
if (!loadSidebar) {
return cb()
}
var fn = function (result) {
this$1._renderSidebar(result);
cb();
};
// Load sidebar
loadNested(path, qs, loadSidebar, fn, this$1, true);
}
};
proto._fetch = function (cb) {
var this$1 = this;
if ( cb === void 0 ) cb = noop;
var ref = this.route;
var path = ref.path;
var query = ref.query;
var qs = stringifyQuery(query, ['id']);
var ref$1 = this.config;
var loadNavbar = ref$1.loadNavbar;
var requestHeaders = ref$1.requestHeaders;
var loadSidebar = ref$1.loadSidebar;
// Abort last request
var file = this.router.getFile(path);
var req = request(file + qs, true, requestHeaders);
// Current page is html
this.isHTML = /\.html$/g.test(file);
// Load main content
req.then(
function (text, opt) { return this$1._renderMain(
text,
opt,
this$1._loadSideAndNav(path, qs, loadSidebar, cb)
); },
function (_) {
this$1._fetchFallbackPage(file, qs, cb) || this$1._fetch404(file, qs, cb);
}
);
// Load nav
loadNavbar &&
loadNested(
path,
qs,
loadNavbar,
function (text) { return this$1._renderNav(text); },
this,
true
);
};
proto._fetchCover = function () {
var this$1 = this;
var ref = this.config;
var coverpage = ref.coverpage;
var requestHeaders = ref.requestHeaders;
var query = this.route.query;
var root = getParentPath(this.route.path);
if (coverpage) {
var path = null;
var routePath = this.route.path;
if (typeof coverpage === 'string') {
if (routePath === '/') {
path = coverpage;
}
} else if (Array.isArray(coverpage)) {
path = coverpage.indexOf(routePath) > -1 && '_coverpage';
} else {
var cover = coverpage[routePath];
path = cover === true ? '_coverpage' : cover;
}
var coverOnly = Boolean(path) && this.config.onlyCover;
if (path) {
path = this.router.getFile(root + path);
this.coverIsHTML = /\.html$/g.test(path);
get(path + stringifyQuery(query, ['id']), false, requestHeaders).then(
function (text) { return this$1._renderCover(text, coverOnly); }
);
} else {
this._renderCover(null, coverOnly);
}
return coverOnly
}
};
proto.$fetch = function (cb) {
var this$1 = this;
if ( cb === void 0 ) cb = noop;
var done = function () {
callHook(this$1, 'doneEach');
cb();
};
var onlyCover = this._fetchCover();
if (onlyCover) {
done();
} else {
this._fetch(function () {
this$1.$resetEvents();
done();
});
}
};
proto._fetchFallbackPage = function (path, qs, cb) {
var this$1 = this;
if ( cb === void 0 ) cb = noop;
var ref = this.config;
var requestHeaders = ref.requestHeaders;
var fallbackLanguages = ref.fallbackLanguages;
var loadSidebar = ref.loadSidebar;
if (!fallbackLanguages) {
return false
}
var local = path.split('/')[1];
if (fallbackLanguages.indexOf(local) === -1) {
return false
}
var newPath = path.replace(new RegExp(("^/" + local)), '');
var req = request(newPath + qs, true, requestHeaders);
req.then(
function (text, opt) { return this$1._renderMain(
text,
opt,
this$1._loadSideAndNav(path, qs, loadSidebar, cb)
); },
function () { return this$1._fetch404(path, qs, cb); }
);
return true
};
/**
* Load the 404 page
* @param path
* @param qs
* @param cb
* @returns {*}
* @private
*/
proto._fetch404 = function (path, qs, cb) {
var this$1 = this;
if ( cb === void 0 ) cb = noop;
var ref = this.config;
var loadSidebar = ref.loadSidebar;
var requestHeaders = ref.requestHeaders;
var notFoundPage = ref.notFoundPage;
var fnLoadSideAndNav = this._loadSideAndNav(path, qs, loadSidebar, cb);
if (notFoundPage) {
var path404 = get404Path(path, this.config);
request(this.router.getFile(path404), true, requestHeaders).then(
function (text, opt) { return this$1._renderMain(text, opt, fnLoadSideAndNav); },
function () { return this$1._renderMain(null, {}, fnLoadSideAndNav); }
);
return true
}
this._renderMain(null, {}, fnLoadSideAndNav);
return false
};
}
function initFetch(vm) {
var ref = vm.config;
var loadSidebar = ref.loadSidebar;
// Server-Side Rendering
if (vm.rendered) {
var activeEl = getAndActive(vm.router, '.sidebar-nav', true, true);
if (loadSidebar && activeEl) {
activeEl.parentNode.innerHTML += window.__SUB_SIDEBAR__;
}
vm._bindEventOnRendered(activeEl);
vm.$resetEvents();
callHook(vm, 'doneEach');
callHook(vm, 'ready');
} else {
vm.$fetch(function (_) { return callHook(vm, 'ready'); });
}
}
function initMixin(proto) {
proto._init = function () {
var vm = this;
vm.config = config();
initLifecycle(vm); // Init hooks
initPlugin(vm); // Install plugins
callHook(vm, 'init');
initRouter(vm); // Add router
initRender(vm); // Render base DOM
initEvent(vm); // Bind events
initFetch(vm); // Fetch data
callHook(vm, 'mounted');
};
}
function initPlugin(vm) {
[].concat(vm.config.plugins).forEach(function (fn) { return isFn(fn) && fn(vm._lifecycle, vm); });
}
var util = Object.freeze({
cached: cached,
hyphenate: hyphenate,
hasOwn: hasOwn,
merge: merge,
isPrimitive: isPrimitive,
noop: noop,
isFn: isFn,
inBrowser: inBrowser,
isMobile: isMobile,
supportsPushState: supportsPushState,
parseQuery: parseQuery,
stringifyQuery: stringifyQuery,
isAbsolutePath: isAbsolutePath,
getParentPath: getParentPath,
cleanPath: cleanPath,
resolvePath: resolvePath,
getPath: getPath,
replaceSlug: replaceSlug
});
function initGlobalAPI () {
window.Docsify = {
util: util,
dom: dom,
get: get,
slugify: slugify,
version: '4.9.4'
};
window.DocsifyCompiler = Compiler;
window.marked = marked;
window.Prism = prism;
}
/**
* Fork https://github.com/bendrucker/document-ready/blob/master/index.js
*/
function ready(callback) {
var state = document.readyState;
if (state === 'complete' || state === 'interactive') {
return setTimeout(callback, 0)
}
document.addEventListener('DOMContentLoaded', callback);
}
function Docsify() {
this._init();
}
var proto = Docsify.prototype;
initMixin(proto);
routerMixin(proto);
renderMixin(proto);
fetchMixin(proto);
eventMixin(proto);
/**
* Global API
*/
initGlobalAPI();
/**
* Run Docsify
*/
ready(function (_) { return new Docsify(); });
}());
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