mirror of
https://gitee.com/docsifyjs/docsify.git
synced 2024-11-30 11:08:58 +08:00
4074 lines
95 KiB
JavaScript
4074 lines
95 KiB
JavaScript
(function () {
|
||
'use strict';
|
||
|
||
/**
|
||
* Create a cached version of a pure function.
|
||
*/
|
||
function cached (fn) {
|
||
var cache = Object.create(null);
|
||
return function cachedFn (str) {
|
||
var hit = cache[str];
|
||
return hit || (cache[str] = fn(str))
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Hyphenate a camelCase string.
|
||
*/
|
||
var hyphenate = cached(function (str) {
|
||
return str.replace(/([A-Z])/g, function (m) { return '-' + m.toLowerCase(); })
|
||
});
|
||
|
||
/**
|
||
* Simple Object.assign polyfill
|
||
*/
|
||
var merge =
|
||
Object.assign ||
|
||
function (to) {
|
||
var arguments$1 = arguments;
|
||
|
||
var hasOwn = Object.prototype.hasOwnProperty;
|
||
|
||
for (var i = 1; i < arguments.length; i++) {
|
||
var from = Object(arguments$1[i]);
|
||
|
||
for (var key in from) {
|
||
if (hasOwn.call(from, key)) {
|
||
to[key] = from[key];
|
||
}
|
||
}
|
||
}
|
||
|
||
return to
|
||
};
|
||
|
||
/**
|
||
* Check if value is primitive
|
||
*/
|
||
function isPrimitive (value) {
|
||
return typeof value === 'string' || typeof value === 'number'
|
||
}
|
||
|
||
/**
|
||
* Perform no operation.
|
||
*/
|
||
function noop () {}
|
||
|
||
/**
|
||
* Check if value is function
|
||
*/
|
||
function isFn (obj) {
|
||
return typeof obj === 'function'
|
||
}
|
||
|
||
var config = merge(
|
||
{
|
||
el: '#app',
|
||
repo: '',
|
||
maxLevel: 6,
|
||
subMaxLevel: 0,
|
||
loadSidebar: null,
|
||
loadNavbar: null,
|
||
homepage: 'README.md',
|
||
coverpage: '',
|
||
basePath: '',
|
||
auto2top: false,
|
||
name: '',
|
||
themeColor: '',
|
||
nameLink: window.location.pathname,
|
||
autoHeader: false,
|
||
executeScript: null,
|
||
noEmoji: false,
|
||
ga: '',
|
||
mergeNavbar: false,
|
||
formatUpdated: '',
|
||
externalLinkTarget: '_blank',
|
||
routerMode: 'hash',
|
||
noCompileLinks: []
|
||
},
|
||
window.$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) {
|
||
var val = script.getAttribute('data-' + hyphenate(prop));
|
||
|
||
if (isPrimitive(val)) {
|
||
config[prop] = val === '' ? true : val;
|
||
}
|
||
}
|
||
|
||
if (config.loadSidebar === true) { config.loadSidebar = '_sidebar.md'; }
|
||
if (config.loadNavbar === true) { config.loadNavbar = '_navbar.md'; }
|
||
if (config.coverpage === true) { config.coverpage = '_coverpage.md'; }
|
||
if (config.repo === true) { config.repo = ''; }
|
||
if (config.name === true) { config.name = ''; }
|
||
}
|
||
|
||
window.$docsify = 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 ? result : data;
|
||
step(index + 1);
|
||
}
|
||
} else {
|
||
step(index + 1);
|
||
}
|
||
}
|
||
};
|
||
|
||
step(0);
|
||
}
|
||
|
||
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 $ = document;
|
||
|
||
var body = $.body;
|
||
|
||
var head = $.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
|
||
});
|
||
|
||
var inBrowser = typeof window !== 'undefined';
|
||
|
||
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)/
|
||
)
|
||
)
|
||
})();
|
||
|
||
/**
|
||
* 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><a class=\"app-name-link\" data-nosearch>" + (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\" style=\"background: " + bgc + "\">" +
|
||
'<div class="cover-main"></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 = '';
|
||
|
||
if (!toc || !toc.length) { return '' }
|
||
|
||
toc.forEach(function (node) {
|
||
tpl += "<li><a class=\"section-link\" href=\"" + (node.slug) + "\">" + (node.title) + "</a></li>";
|
||
if (node.children) {
|
||
tpl += "<li><ul class=\"children\">" + (tree(node.children)) + "</li></ul>";
|
||
}
|
||
});
|
||
|
||
return tpl
|
||
}
|
||
|
||
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
|
||
*/
|
||
var progressbar = function (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) {
|
||
if ( hasBar === void 0 ) hasBar = false;
|
||
|
||
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);
|
||
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
|
||
);
|
||
}
|
||
|
||
var cssVars = function (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'
|
||
};
|
||
|
||
var tinydate = function (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) 2011-2014, Christopher Jeffrey. (MIT Licensed)
|
||
* https://github.com/chjj/marked
|
||
*/
|
||
|
||
(function() {
|
||
|
||
/**
|
||
* Block-Level Grammar
|
||
*/
|
||
|
||
var block = {
|
||
newline: /^\n+/,
|
||
code: /^( {4}[^\n]+\n*)+/,
|
||
fences: noop,
|
||
hr: /^( *[-*_]){3,} *(?:\n+|$)/,
|
||
heading: /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,
|
||
nptable: noop,
|
||
lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
|
||
blockquote: /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/,
|
||
list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
|
||
html: /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/,
|
||
def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,
|
||
table: noop,
|
||
paragraph: /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,
|
||
text: /^[^\n]+/
|
||
};
|
||
|
||
block.bullet = /(?:[*+-]|\d+\.)/;
|
||
block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;
|
||
block.item = replace(block.item, 'gm')
|
||
(/bull/g, block.bullet)
|
||
();
|
||
|
||
block.list = replace(block.list)
|
||
(/bull/g, block.bullet)
|
||
('hr', '\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))')
|
||
('def', '\\n+(?=' + block.def.source + ')')
|
||
();
|
||
|
||
block.blockquote = replace(block.blockquote)
|
||
('def', block.def)
|
||
();
|
||
|
||
block._tag = '(?!(?:'
|
||
+ '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';
|
||
|
||
block.html = replace(block.html)
|
||
('comment', /<!--[\s\S]*?-->/)
|
||
('closed', /<(tag)[\s\S]+?<\/\1>/)
|
||
('closing', /<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)
|
||
(/tag/g, block._tag)
|
||
();
|
||
|
||
block.paragraph = replace(block.paragraph)
|
||
('hr', block.hr)
|
||
('heading', block.heading)
|
||
('lheading', block.lheading)
|
||
('blockquote', block.blockquote)
|
||
('tag', '<' + block._tag)
|
||
('def', block.def)
|
||
();
|
||
|
||
/**
|
||
* Normal Block Grammar
|
||
*/
|
||
|
||
block.normal = merge({}, block);
|
||
|
||
/**
|
||
* GFM Block Grammar
|
||
*/
|
||
|
||
block.gfm = merge({}, block.normal, {
|
||
fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,
|
||
paragraph: /^/,
|
||
heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/
|
||
});
|
||
|
||
block.gfm.paragraph = replace(block.paragraph)
|
||
('(?!', '(?!'
|
||
+ block.gfm.fences.source.replace('\\1', '\\2') + '|'
|
||
+ block.list.source.replace('\\1', '\\3') + '|')
|
||
();
|
||
|
||
/**
|
||
* GFM + Tables Block Grammar
|
||
*/
|
||
|
||
block.tables = merge({}, block.gfm, {
|
||
nptable: /^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,
|
||
table: /^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/
|
||
});
|
||
|
||
/**
|
||
* Block Lexer
|
||
*/
|
||
|
||
function Lexer(options) {
|
||
this.tokens = [];
|
||
this.tokens.links = {};
|
||
this.options = options || marked.defaults;
|
||
this.rules = block.normal;
|
||
|
||
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, bq) {
|
||
var this$1 = this;
|
||
|
||
var src = src.replace(/^ +$/gm, '')
|
||
, next
|
||
, loose
|
||
, cap
|
||
, bull
|
||
, b
|
||
, item
|
||
, space
|
||
, i
|
||
, l;
|
||
|
||
while (src) {
|
||
// newline
|
||
if (cap = this$1.rules.newline.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
if (cap[0].length > 1) {
|
||
this$1.tokens.push({
|
||
type: 'space'
|
||
});
|
||
}
|
||
}
|
||
|
||
// code
|
||
if (cap = this$1.rules.code.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
cap = cap[0].replace(/^ {4}/gm, '');
|
||
this$1.tokens.push({
|
||
type: 'code',
|
||
text: !this$1.options.pedantic
|
||
? cap.replace(/\n+$/, '')
|
||
: cap
|
||
});
|
||
continue;
|
||
}
|
||
|
||
// fences (gfm)
|
||
if (cap = this$1.rules.fences.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
this$1.tokens.push({
|
||
type: 'code',
|
||
lang: cap[2],
|
||
text: cap[3] || ''
|
||
});
|
||
continue;
|
||
}
|
||
|
||
// heading
|
||
if (cap = this$1.rules.heading.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
this$1.tokens.push({
|
||
type: 'heading',
|
||
depth: cap[1].length,
|
||
text: cap[2]
|
||
});
|
||
continue;
|
||
}
|
||
|
||
// table no leading pipe (gfm)
|
||
if (top && (cap = this$1.rules.nptable.exec(src))) {
|
||
src = src.substring(cap[0].length);
|
||
|
||
item = {
|
||
type: 'table',
|
||
header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
|
||
align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
|
||
cells: cap[3].replace(/\n$/, '').split('\n')
|
||
};
|
||
|
||
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] = item.cells[i].split(/ *\| */);
|
||
}
|
||
|
||
this$1.tokens.push(item);
|
||
|
||
continue;
|
||
}
|
||
|
||
// lheading
|
||
if (cap = this$1.rules.lheading.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
this$1.tokens.push({
|
||
type: 'heading',
|
||
depth: cap[2] === '=' ? 1 : 2,
|
||
text: cap[1]
|
||
});
|
||
continue;
|
||
}
|
||
|
||
// hr
|
||
if (cap = this$1.rules.hr.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
this$1.tokens.push({
|
||
type: 'hr'
|
||
});
|
||
continue;
|
||
}
|
||
|
||
// blockquote
|
||
if (cap = this$1.rules.blockquote.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
|
||
this$1.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$1.token(cap, top, true);
|
||
|
||
this$1.tokens.push({
|
||
type: 'blockquote_end'
|
||
});
|
||
|
||
continue;
|
||
}
|
||
|
||
// list
|
||
if (cap = this$1.rules.list.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
bull = cap[2];
|
||
|
||
this$1.tokens.push({
|
||
type: 'list_start',
|
||
ordered: bull.length > 1
|
||
});
|
||
|
||
// Get each top-level item.
|
||
cap = cap[0].match(this$1.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$1.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$1.options.smartLists && i !== l - 1) {
|
||
b = block.bullet.exec(cap[i + 1])[0];
|
||
if (bull !== b && !(bull.length > 1 && b.length > 1)) {
|
||
src = cap.slice(i + 1).join('\n') + src;
|
||
i = l - 1;
|
||
}
|
||
}
|
||
|
||
// Determine whether item is loose or not.
|
||
// Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
|
||
// 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; }
|
||
}
|
||
|
||
this$1.tokens.push({
|
||
type: loose
|
||
? 'loose_item_start'
|
||
: 'list_item_start'
|
||
});
|
||
|
||
// Recurse.
|
||
this$1.token(item, false, bq);
|
||
|
||
this$1.tokens.push({
|
||
type: 'list_item_end'
|
||
});
|
||
}
|
||
|
||
this$1.tokens.push({
|
||
type: 'list_end'
|
||
});
|
||
|
||
continue;
|
||
}
|
||
|
||
// html
|
||
if (cap = this$1.rules.html.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
this$1.tokens.push({
|
||
type: this$1.options.sanitize
|
||
? 'paragraph'
|
||
: 'html',
|
||
pre: !this$1.options.sanitizer
|
||
&& (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
|
||
text: cap[0]
|
||
});
|
||
continue;
|
||
}
|
||
|
||
// def
|
||
if ((!bq && top) && (cap = this$1.rules.def.exec(src))) {
|
||
src = src.substring(cap[0].length);
|
||
this$1.tokens.links[cap[1].toLowerCase()] = {
|
||
href: cap[2],
|
||
title: cap[3]
|
||
};
|
||
continue;
|
||
}
|
||
|
||
// table (gfm)
|
||
if (top && (cap = this$1.rules.table.exec(src))) {
|
||
src = src.substring(cap[0].length);
|
||
|
||
item = {
|
||
type: 'table',
|
||
header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
|
||
align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
|
||
cells: cap[3].replace(/(?: *\| *)?\n$/, '').split('\n')
|
||
};
|
||
|
||
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 (/^ *:-+ *$/.test(item.align[i])) {
|
||
item.align[i] = 'left';
|
||
} else {
|
||
item.align[i] = null;
|
||
}
|
||
}
|
||
|
||
for (i = 0; i < item.cells.length; i++) {
|
||
item.cells[i] = item.cells[i]
|
||
.replace(/^ *\| *| *\| *$/g, '')
|
||
.split(/ *\| */);
|
||
}
|
||
|
||
this$1.tokens.push(item);
|
||
|
||
continue;
|
||
}
|
||
|
||
// top-level paragraph
|
||
if (top && (cap = this$1.rules.paragraph.exec(src))) {
|
||
src = src.substring(cap[0].length);
|
||
this$1.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$1.rules.text.exec(src)) {
|
||
// Top-level should never reach here.
|
||
src = src.substring(cap[0].length);
|
||
this$1.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: /^<([^ >]+(@|:\/)[^ >]+)>/,
|
||
url: noop,
|
||
tag: /^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,
|
||
link: /^!?\[(inside)\]\(href\)/,
|
||
reflink: /^!?\[(inside)\]\s*\[([^\]]*)\]/,
|
||
nolink: /^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,
|
||
strong: /^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,
|
||
em: /^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,
|
||
code: /^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,
|
||
br: /^ {2,}\n(?!\s*$)/,
|
||
del: noop,
|
||
text: /^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/
|
||
};
|
||
|
||
inline._inside = /(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/;
|
||
inline._href = /\s*<?([\s\S]*?)>?(?:\s+['"]([\s\S]*?)['"])?\s*/;
|
||
|
||
inline.link = replace(inline.link)
|
||
('inside', inline._inside)
|
||
('href', inline._href)
|
||
();
|
||
|
||
inline.reflink = replace(inline.reflink)
|
||
('inside', inline._inside)
|
||
();
|
||
|
||
/**
|
||
* 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)\*(?!\*)/
|
||
});
|
||
|
||
/**
|
||
* GFM Inline Grammar
|
||
*/
|
||
|
||
inline.gfm = merge({}, inline.normal, {
|
||
escape: replace(inline.escape)('])', '~|])')(),
|
||
url: /^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,
|
||
del: /^~~(?=\S)([\s\S]*?\S)~~/,
|
||
text: replace(inline.text)
|
||
(']|', '~]|')
|
||
('|', '|https?://|')
|
||
()
|
||
});
|
||
|
||
/**
|
||
* GFM + Line Breaks Inline Grammar
|
||
*/
|
||
|
||
inline.breaks = merge({}, inline.gfm, {
|
||
br: replace(inline.br)('{2,}', '*')(),
|
||
text: replace(inline.gfm.text)('{2,}', '*')()
|
||
});
|
||
|
||
/**
|
||
* 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.options = this.options;
|
||
|
||
if (!this.links) {
|
||
throw new
|
||
Error('Tokens array requires a `links` property.');
|
||
}
|
||
|
||
if (this.options.gfm) {
|
||
if (this.options.breaks) {
|
||
this.rules = inline.breaks;
|
||
} else {
|
||
this.rules = inline.gfm;
|
||
}
|
||
} else if (this.options.pedantic) {
|
||
this.rules = inline.pedantic;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 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 this$1 = this;
|
||
|
||
var out = ''
|
||
, link
|
||
, text
|
||
, href
|
||
, cap;
|
||
|
||
while (src) {
|
||
// escape
|
||
if (cap = this$1.rules.escape.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
out += cap[1];
|
||
continue;
|
||
}
|
||
|
||
// autolink
|
||
if (cap = this$1.rules.autolink.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
if (cap[2] === '@') {
|
||
text = cap[1].charAt(6) === ':'
|
||
? this$1.mangle(cap[1].substring(7))
|
||
: this$1.mangle(cap[1]);
|
||
href = this$1.mangle('mailto:') + text;
|
||
} else {
|
||
text = escape(cap[1]);
|
||
href = text;
|
||
}
|
||
out += this$1.renderer.link(href, null, text);
|
||
continue;
|
||
}
|
||
|
||
// url (gfm)
|
||
if (!this$1.inLink && (cap = this$1.rules.url.exec(src))) {
|
||
src = src.substring(cap[0].length);
|
||
text = escape(cap[1]);
|
||
href = text;
|
||
out += this$1.renderer.link(href, null, text);
|
||
continue;
|
||
}
|
||
|
||
// tag
|
||
if (cap = this$1.rules.tag.exec(src)) {
|
||
if (!this$1.inLink && /^<a /i.test(cap[0])) {
|
||
this$1.inLink = true;
|
||
} else if (this$1.inLink && /^<\/a>/i.test(cap[0])) {
|
||
this$1.inLink = false;
|
||
}
|
||
src = src.substring(cap[0].length);
|
||
out += this$1.options.sanitize
|
||
? this$1.options.sanitizer
|
||
? this$1.options.sanitizer(cap[0])
|
||
: escape(cap[0])
|
||
: cap[0];
|
||
continue;
|
||
}
|
||
|
||
// link
|
||
if (cap = this$1.rules.link.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
this$1.inLink = true;
|
||
out += this$1.outputLink(cap, {
|
||
href: cap[2],
|
||
title: cap[3]
|
||
});
|
||
this$1.inLink = false;
|
||
continue;
|
||
}
|
||
|
||
// reflink, nolink
|
||
if ((cap = this$1.rules.reflink.exec(src))
|
||
|| (cap = this$1.rules.nolink.exec(src))) {
|
||
src = src.substring(cap[0].length);
|
||
link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
|
||
link = this$1.links[link.toLowerCase()];
|
||
if (!link || !link.href) {
|
||
out += cap[0].charAt(0);
|
||
src = cap[0].substring(1) + src;
|
||
continue;
|
||
}
|
||
this$1.inLink = true;
|
||
out += this$1.outputLink(cap, link);
|
||
this$1.inLink = false;
|
||
continue;
|
||
}
|
||
|
||
// strong
|
||
if (cap = this$1.rules.strong.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
out += this$1.renderer.strong(this$1.output(cap[2] || cap[1]));
|
||
continue;
|
||
}
|
||
|
||
// em
|
||
if (cap = this$1.rules.em.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
out += this$1.renderer.em(this$1.output(cap[2] || cap[1]));
|
||
continue;
|
||
}
|
||
|
||
// code
|
||
if (cap = this$1.rules.code.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
out += this$1.renderer.codespan(escape(cap[2], true));
|
||
continue;
|
||
}
|
||
|
||
// br
|
||
if (cap = this$1.rules.br.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
out += this$1.renderer.br();
|
||
continue;
|
||
}
|
||
|
||
// del (gfm)
|
||
if (cap = this$1.rules.del.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
out += this$1.renderer.del(this$1.output(cap[1]));
|
||
continue;
|
||
}
|
||
|
||
// text
|
||
if (cap = this$1.rules.text.exec(src)) {
|
||
src = src.substring(cap[0].length);
|
||
out += this$1.renderer.text(escape(this$1.smartypants(cap[0])));
|
||
continue;
|
||
}
|
||
|
||
if (src) {
|
||
throw new
|
||
Error('Infinite loop on byte: ' + src.charCodeAt(0));
|
||
}
|
||
}
|
||
|
||
return out;
|
||
};
|
||
|
||
/**
|
||
* Compile Link
|
||
*/
|
||
|
||
InlineLexer.prototype.outputLink = function(cap, link) {
|
||
var href = escape(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 || {};
|
||
}
|
||
|
||
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))
|
||
+ '\n</code></pre>';
|
||
}
|
||
|
||
return '<pre><code class="'
|
||
+ this.options.langPrefix
|
||
+ escape(lang, true)
|
||
+ '">'
|
||
+ (escaped ? code : escape(code, true))
|
||
+ '\n</code></pre>\n';
|
||
};
|
||
|
||
Renderer.prototype.blockquote = function(quote) {
|
||
return '<blockquote>\n' + quote + '</blockquote>\n';
|
||
};
|
||
|
||
Renderer.prototype.html = function(html) {
|
||
return html;
|
||
};
|
||
|
||
Renderer.prototype.heading = function(text, level, raw) {
|
||
return '<h'
|
||
+ level
|
||
+ ' id="'
|
||
+ this.options.headerPrefix
|
||
+ raw.toLowerCase().replace(/[^\w]+/g, '-')
|
||
+ '">'
|
||
+ text
|
||
+ '</h'
|
||
+ level
|
||
+ '>\n';
|
||
};
|
||
|
||
Renderer.prototype.hr = function() {
|
||
return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
|
||
};
|
||
|
||
Renderer.prototype.list = function(body, ordered) {
|
||
var type = ordered ? 'ol' : 'ul';
|
||
return '<' + type + '>\n' + body + '</' + type + '>\n';
|
||
};
|
||
|
||
Renderer.prototype.listitem = function(text) {
|
||
return '<li>' + text + '</li>\n';
|
||
};
|
||
|
||
Renderer.prototype.paragraph = function(text) {
|
||
return '<p>' + text + '</p>\n';
|
||
};
|
||
|
||
Renderer.prototype.table = function(header, body) {
|
||
return '<table>\n'
|
||
+ '<thead>\n'
|
||
+ header
|
||
+ '</thead>\n'
|
||
+ '<tbody>\n'
|
||
+ body
|
||
+ '</tbody>\n'
|
||
+ '</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 + ' style="text-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 '';
|
||
}
|
||
if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0) {
|
||
return '';
|
||
}
|
||
}
|
||
var out = '<a href="' + href + '"';
|
||
if (title) {
|
||
out += ' title="' + title + '"';
|
||
}
|
||
out += '>' + text + '</a>';
|
||
return out;
|
||
};
|
||
|
||
Renderer.prototype.image = function(href, title, text) {
|
||
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;
|
||
};
|
||
|
||
/**
|
||
* 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, renderer) {
|
||
var parser = new Parser(options, renderer);
|
||
return parser.parse(src);
|
||
};
|
||
|
||
/**
|
||
* Parse Loop
|
||
*/
|
||
|
||
Parser.prototype.parse = function(src) {
|
||
var this$1 = this;
|
||
|
||
this.inline = new InlineLexer(src.links, this.options, this.renderer);
|
||
this.tokens = src.reverse();
|
||
|
||
var out = '';
|
||
while (this.next()) {
|
||
out += this$1.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 this$1 = this;
|
||
|
||
var body = this.token.text;
|
||
|
||
while (this.peek().type === 'text') {
|
||
body += '\n' + this$1.next().text;
|
||
}
|
||
|
||
return this.inline.output(body);
|
||
};
|
||
|
||
/**
|
||
* Parse Current Token
|
||
*/
|
||
|
||
Parser.prototype.tok = function() {
|
||
var this$1 = this;
|
||
|
||
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,
|
||
this.token.text);
|
||
}
|
||
case 'code': {
|
||
return this.renderer.code(this.token.text,
|
||
this.token.lang,
|
||
this.token.escaped);
|
||
}
|
||
case 'table': {
|
||
var header = ''
|
||
, body = ''
|
||
, i
|
||
, row
|
||
, cell
|
||
, flags
|
||
, j;
|
||
|
||
// header
|
||
cell = '';
|
||
for (i = 0; i < this.token.header.length; i++) {
|
||
flags = { header: true, align: this$1.token.align[i] };
|
||
cell += this$1.renderer.tablecell(
|
||
this$1.inline.output(this$1.token.header[i]),
|
||
{ header: true, align: this$1.token.align[i] }
|
||
);
|
||
}
|
||
header += this.renderer.tablerow(cell);
|
||
|
||
for (i = 0; i < this.token.cells.length; i++) {
|
||
row = this$1.token.cells[i];
|
||
|
||
cell = '';
|
||
for (j = 0; j < row.length; j++) {
|
||
cell += this$1.renderer.tablecell(
|
||
this$1.inline.output(row[j]),
|
||
{ header: false, align: this$1.token.align[j] }
|
||
);
|
||
}
|
||
|
||
body += this$1.renderer.tablerow(cell);
|
||
}
|
||
return this.renderer.table(header, body);
|
||
}
|
||
case 'blockquote_start': {
|
||
var body = '';
|
||
|
||
while (this.next().type !== 'blockquote_end') {
|
||
body += this$1.tok();
|
||
}
|
||
|
||
return this.renderer.blockquote(body);
|
||
}
|
||
case 'list_start': {
|
||
var body = ''
|
||
, ordered = this.token.ordered;
|
||
|
||
while (this.next().type !== 'list_end') {
|
||
body += this$1.tok();
|
||
}
|
||
|
||
return this.renderer.list(body, ordered);
|
||
}
|
||
case 'list_item_start': {
|
||
var body = '';
|
||
|
||
while (this.next().type !== 'list_item_end') {
|
||
body += this$1.token.type === 'text'
|
||
? this$1.parseText()
|
||
: this$1.tok();
|
||
}
|
||
|
||
return this.renderer.listitem(body);
|
||
}
|
||
case 'loose_item_start': {
|
||
var body = '';
|
||
|
||
while (this.next().type !== 'list_item_end') {
|
||
body += this$1.tok();
|
||
}
|
||
|
||
return this.renderer.listitem(body);
|
||
}
|
||
case 'html': {
|
||
var html = !this.token.pre && !this.options.pedantic
|
||
? this.inline.output(this.token.text)
|
||
: this.token.text;
|
||
return this.renderer.html(html);
|
||
}
|
||
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+));?/g, 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 replace(regex, opt) {
|
||
regex = regex.source;
|
||
opt = opt || '';
|
||
return function self(name, val) {
|
||
if (!name) { return new RegExp(regex, opt); }
|
||
val = val.source || val;
|
||
val = val.replace(/(^|[^\[])\^/g, '$1');
|
||
regex = regex.replace(name, val);
|
||
return self;
|
||
};
|
||
}
|
||
|
||
function noop() {}
|
||
noop.exec = noop;
|
||
|
||
function merge(obj) {
|
||
var arguments$1 = arguments;
|
||
|
||
var i = 1
|
||
, target
|
||
, key;
|
||
|
||
for (; i < arguments.length; i++) {
|
||
target = arguments$1[i];
|
||
for (key in target) {
|
||
if (Object.prototype.hasOwnProperty.call(target, key)) {
|
||
obj[key] = target[key];
|
||
}
|
||
}
|
||
}
|
||
|
||
return obj;
|
||
}
|
||
|
||
|
||
/**
|
||
* Marked
|
||
*/
|
||
|
||
function marked(src, opt, callback) {
|
||
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/chjj/marked.';
|
||
if ((opt || marked.defaults).silent) {
|
||
return '<p>An error occured:</p><pre>'
|
||
+ escape(e.message + '', true)
|
||
+ '</pre>';
|
||
}
|
||
throw e;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* Options
|
||
*/
|
||
|
||
marked.options =
|
||
marked.setOptions = function(opt) {
|
||
merge(marked.defaults, opt);
|
||
return marked;
|
||
};
|
||
|
||
marked.defaults = {
|
||
gfm: true,
|
||
tables: true,
|
||
breaks: false,
|
||
pedantic: false,
|
||
sanitize: false,
|
||
sanitizer: null,
|
||
mangle: true,
|
||
smartLists: false,
|
||
silent: false,
|
||
highlight: null,
|
||
langPrefix: 'lang-',
|
||
smartypants: false,
|
||
headerPrefix: '',
|
||
renderer: new Renderer,
|
||
xhtml: false
|
||
};
|
||
|
||
/**
|
||
* Expose
|
||
*/
|
||
|
||
marked.Parser = Parser;
|
||
marked.parser = Parser.parse;
|
||
|
||
marked.Renderer = Renderer;
|
||
|
||
marked.Lexer = Lexer;
|
||
marked.lexer = Lexer.lex;
|
||
|
||
marked.InlineLexer = InlineLexer;
|
||
marked.inlineLexer = InlineLexer.output;
|
||
|
||
marked.parse = marked;
|
||
|
||
{
|
||
module.exports = marked;
|
||
}
|
||
|
||
}).call(function() {
|
||
return this || (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 = {
|
||
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) {
|
||
var type = _.util.type(o);
|
||
|
||
switch (type) {
|
||
case 'Object':
|
||
var clone = {};
|
||
|
||
for (var key in o) {
|
||
if (o.hasOwnProperty(key)) {
|
||
clone[key] = _.util.clone(o[key]);
|
||
}
|
||
}
|
||
|
||
return clone;
|
||
|
||
case 'Array':
|
||
// Check for existence for IE8
|
||
return o.map && o.map(function(v) { return _.util.clone(v); });
|
||
}
|
||
|
||
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) {
|
||
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 || document.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;
|
||
|
||
// 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) {
|
||
env.element.textContent = env.code;
|
||
}
|
||
_.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 tokens = _.tokenize(text, grammar);
|
||
return Token.stringify(_.util.encode(tokens), language);
|
||
},
|
||
|
||
tokenize: function(text, grammar, language) {
|
||
var Token = _.Token;
|
||
|
||
var strarr = [text];
|
||
|
||
var rest = grammar.rest;
|
||
|
||
if (rest) {
|
||
for (var token in rest) {
|
||
grammar[token] = rest[token];
|
||
}
|
||
|
||
delete grammar.rest;
|
||
}
|
||
|
||
tokenloop: for (var token in grammar) {
|
||
if(!grammar.hasOwnProperty(token) || !grammar[token]) {
|
||
continue;
|
||
}
|
||
|
||
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=0, pos = 0; i<strarr.length; pos += strarr[i].length, ++i) {
|
||
|
||
var str = strarr[i];
|
||
|
||
if (strarr.length > text.length) {
|
||
// Something went terribly wrong, ABORT, ABORT!
|
||
break tokenloop;
|
||
}
|
||
|
||
if (str instanceof Token) {
|
||
continue;
|
||
}
|
||
|
||
pattern.lastIndex = 0;
|
||
|
||
var match = pattern.exec(str),
|
||
delNum = 1;
|
||
|
||
// Greedy patterns can override/remove up to two previously matched tokens
|
||
if (!match && greedy && i != strarr.length - 1) {
|
||
pattern.lastIndex = pos;
|
||
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; ++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[k - 1] is greedy we are in conflict with another greedy pattern
|
||
*/
|
||
if (strarr[i] instanceof Token || strarr[k - 1].greedy) {
|
||
continue;
|
||
}
|
||
|
||
// Number of tokens to delete and replace with the new match
|
||
delNum = k - i;
|
||
str = text.slice(pos, p);
|
||
match.index -= pos;
|
||
}
|
||
|
||
if (!match) {
|
||
continue;
|
||
}
|
||
|
||
if(lookbehind) {
|
||
lookbehindLength = match[1].length;
|
||
}
|
||
|
||
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) {
|
||
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);
|
||
}
|
||
}
|
||
}
|
||
|
||
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 (env.type == 'comment') {
|
||
env.attributes['spellcheck'] = 'true';
|
||
}
|
||
|
||
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;
|
||
}
|
||
// 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 (document.addEventListener && !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': /<!--[\w\W]*?-->/,
|
||
'prolog': /<\?[\w\W]+?\?>/,
|
||
'doctype': /<!DOCTYPE[\w\W]+?>/i,
|
||
'cdata': /<!\[CDATA\[[\w\W]*?]]>/i,
|
||
'tag': {
|
||
pattern: /<\/?(?!\d)[^\s>\/=$<]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\\1|\\?(?!\1)[\w\W])*\1|[^\s'">=]+))?)*\s*\/?>/i,
|
||
inside: {
|
||
'tag': {
|
||
pattern: /^<\/?[^\s>\/]+/i,
|
||
inside: {
|
||
'punctuation': /^<\/?/,
|
||
'namespace': /^[^\s>\/:]+:/
|
||
}
|
||
},
|
||
'attr-value': {
|
||
pattern: /=(?:('|")[\w\W]*?(\1)|[^\s>]+)/i,
|
||
inside: {
|
||
'punctuation': /[=>"']/
|
||
}
|
||
},
|
||
'punctuation': /\/?>/,
|
||
'attr-name': {
|
||
pattern: /[^\s>\/]+/,
|
||
inside: {
|
||
'namespace': /^[^\s>\/:]+:/
|
||
}
|
||
}
|
||
|
||
}
|
||
},
|
||
'entity': /&#?[\da-z]{1,8};/i
|
||
};
|
||
|
||
// 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': /\/\*[\w\W]*?\*\//,
|
||
'atrule': {
|
||
pattern: /@[\w-]+?.*?(;|(?=\s*\{))/i,
|
||
inside: {
|
||
'rule': /@[\w-]+/
|
||
// See rest below
|
||
}
|
||
},
|
||
'url': /url\((?:(["'])(\\(?:\r\n|[\w\W])|(?!\1)[^\\\r\n])*\1|.*?)\)/i,
|
||
'selector': /[^\{\}\s][^\{\};]*?(?=\s*\{)/,
|
||
'string': {
|
||
pattern: /("|')(\\(?:\r\n|[\w\W])|(?!\1)[^\\\r\n])*\1/,
|
||
greedy: true
|
||
},
|
||
'property': /(\b|\B)[\w-]+(?=\s*:)/i,
|
||
'important': /\B!important\b/i,
|
||
'function': /[-a-z0-9]+(?=\()/i,
|
||
'punctuation': /[(){};:]/
|
||
};
|
||
|
||
Prism.languages.css['atrule'].inside.rest = Prism.util.clone(Prism.languages.css);
|
||
|
||
if (Prism.languages.markup) {
|
||
Prism.languages.insertBefore('markup', 'tag', {
|
||
'style': {
|
||
pattern: /(<style[\w\W]*?>)[\w\W]*?(?=<\/style>)/i,
|
||
lookbehind: true,
|
||
inside: Prism.languages.css,
|
||
alias: 'language-css'
|
||
}
|
||
});
|
||
|
||
Prism.languages.insertBefore('inside', 'attr-value', {
|
||
'style-attr': {
|
||
pattern: /\s*style=("|').*?\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: /(^|[^\\])\/\*[\w\W]*?\*\//,
|
||
lookbehind: true
|
||
},
|
||
{
|
||
pattern: /(^|[^\\:])\/\/.*/,
|
||
lookbehind: 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+\())[a-z0-9_\.\\]+/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': /\b-?(?:0x[\da-f]+|\d*\.?\d+(?:e[+-]?\d+)?)\b/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-?(0x[\dA-Fa-f]+|0b[01]+|0o[0-7]+|\d*\.?\d+([Ee][+-]?\d+)?|NaN|Infinity)\b/,
|
||
// Allow for all non-ASCII characters (See http://stackoverflow.com/a/2008444)
|
||
'function': /[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*(?=\()/i,
|
||
'operator': /--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*\*?|\/|~|\^|%|\.{3}/
|
||
});
|
||
|
||
Prism.languages.insertBefore('javascript', 'keyword', {
|
||
'regex': {
|
||
pattern: /(^|[^/])\/(?!\/)(\[.+?]|\\.|[^/\\\r\n])+\/[gimyu]{0,5}(?=\s*($|[\r\n,.;})]))/,
|
||
lookbehind: true,
|
||
greedy: true
|
||
}
|
||
});
|
||
|
||
Prism.languages.insertBefore('javascript', 'string', {
|
||
'template-string': {
|
||
pattern: /`(?:\\\\|\\?[^\\])*?`/,
|
||
greedy: true,
|
||
inside: {
|
||
'interpolation': {
|
||
pattern: /\$\{[^}]+\}/,
|
||
inside: {
|
||
'interpolation-punctuation': {
|
||
pattern: /^\$\{|\}$/,
|
||
alias: 'punctuation'
|
||
},
|
||
rest: Prism.languages.javascript
|
||
}
|
||
},
|
||
'string': /[\s\S]+/
|
||
}
|
||
}
|
||
});
|
||
|
||
if (Prism.languages.markup) {
|
||
Prism.languages.insertBefore('markup', 'tag', {
|
||
'script': {
|
||
pattern: /(<script[\w\W]*?>)[\w\W]*?(?=<\/script>)/i,
|
||
lookbehind: true,
|
||
inside: Prism.languages.javascript,
|
||
alias: 'language-javascript'
|
||
}
|
||
});
|
||
}
|
||
|
||
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'
|
||
};
|
||
|
||
if(Array.prototype.forEach) { // Check to prevent error in IE8
|
||
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);
|
||
});
|
||
}
|
||
|
||
};
|
||
|
||
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 = cache$1.hasOwnProperty(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://assets-cdn.github.com/images/icons/emoji/' + $1 + '.png" alt="' + $1 + '" />'
|
||
}
|
||
|
||
function emojify (text) {
|
||
return text
|
||
.replace(/<(pre|template|code)[^>]*?>[\s\S]+?<\/(pre|template|code)>/g, function (m) { return m.replace(/:/g, '__colon__'); })
|
||
.replace(/:(\w+?):/ig, (inBrowser && window.emojify) || replace)
|
||
.replace(/__colon__/g, ':')
|
||
}
|
||
|
||
var decode = decodeURIComponent;
|
||
var encode = encodeURIComponent;
|
||
|
||
function parseQuery (query) {
|
||
var res = {};
|
||
|
||
query = query.trim().replace(/^(\?|#|&)/, '');
|
||
|
||
if (!query) {
|
||
return res
|
||
}
|
||
|
||
// Simple parse
|
||
query.split('&').forEach(function (param) {
|
||
var parts = param.replace(/\+/g, ' ').split('=');
|
||
|
||
res[parts[0]] = parts[1] && decode(parts[1]);
|
||
});
|
||
|
||
return res
|
||
}
|
||
|
||
function stringifyQuery (obj, ignores) {
|
||
if ( ignores === void 0 ) ignores = [];
|
||
|
||
var qs = [];
|
||
|
||
for (var key in obj) {
|
||
if (ignores.indexOf(key) > -1) { continue }
|
||
qs.push(
|
||
obj[key]
|
||
? ((encode(key)) + "=" + (encode(obj[key]))).toLowerCase()
|
||
: encode(key)
|
||
);
|
||
}
|
||
|
||
return qs.length ? ("?" + (qs.join('&'))) : ''
|
||
}
|
||
|
||
function getPath () {
|
||
var args = [], len = arguments.length;
|
||
while ( len-- ) args[ len ] = arguments[ len ];
|
||
|
||
return cleanPath(args.join('/'))
|
||
}
|
||
|
||
var isAbsolutePath = cached(function (path) {
|
||
return /(:|(\/{2}))/g.test(path)
|
||
});
|
||
|
||
var getParentPath = cached(function (path) {
|
||
return /\/$/g.test(path)
|
||
? path
|
||
: (path = path.match(/(\S*\/)[^\/]+$/)) ? path[1] : ''
|
||
});
|
||
|
||
var cleanPath = cached(function (path) {
|
||
return path.replace(/^\/+/, '/').replace(/([^:])\/{2,}/g, '$1/')
|
||
});
|
||
|
||
var cachedLinks = {};
|
||
function getAndRemoveConfig (str) {
|
||
if ( str === void 0 ) str = '';
|
||
|
||
var config = {};
|
||
|
||
if (str) {
|
||
str = str
|
||
.replace(/:([\w-]+)=?([\w-]+)?/g, function (m, key, value) {
|
||
config[key] = value || true;
|
||
return ''
|
||
})
|
||
.trim();
|
||
}
|
||
|
||
return { str: str, config: config }
|
||
}
|
||
|
||
var Compiler = function Compiler (config, router) {
|
||
this.config = config;
|
||
this.router = router;
|
||
this.cacheTree = {};
|
||
this.toc = [];
|
||
this.linkTarget = config.externalLinkTarget || '_blank';
|
||
this.contentBase = router.getBasePath();
|
||
|
||
var renderer = this._initRenderer();
|
||
var compile;
|
||
var mdConf = config.markdown || {};
|
||
|
||
if (isFn(mdConf)) {
|
||
compile = mdConf(marked, renderer);
|
||
} else {
|
||
marked.setOptions(
|
||
merge(mdConf, {
|
||
renderer: merge(renderer, mdConf.renderer)
|
||
})
|
||
);
|
||
compile = marked;
|
||
}
|
||
|
||
this.compile = cached(function (text) {
|
||
var html = '';
|
||
|
||
if (!text) { return text }
|
||
|
||
html = compile(text);
|
||
html = config.noEmoji ? html : emojify(html);
|
||
slugify.clear();
|
||
|
||
return html
|
||
});
|
||
};
|
||
|
||
Compiler.prototype.matchNotCompileLink = function matchNotCompileLink (link) {
|
||
var links = this.config.noCompileLinks || [];
|
||
|
||
for (var i = 0; i < links.length; i++) {
|
||
var n = links[i];
|
||
var re = cachedLinks[n] || (cachedLinks[n] = new RegExp(("^" + n + "$")));
|
||
|
||
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/chjj/marked#overriding-renderer-methods
|
||
*/
|
||
origin.heading = renderer.heading = function (text, level) {
|
||
var nextToc = { level: level, title: text };
|
||
|
||
if (/{docsify-ignore}/g.test(text)) {
|
||
text = text.replace('{docsify-ignore}', '');
|
||
nextToc.title = text;
|
||
nextToc.ignoreSubHeading = true;
|
||
}
|
||
|
||
if (/{docsify-ignore-all}/g.test(text)) {
|
||
text = text.replace('{docsify-ignore-all}', '');
|
||
nextToc.title = text;
|
||
nextToc.ignoreAllSubs = true;
|
||
}
|
||
|
||
var slug = slugify(text);
|
||
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>" + text + "</span></a></h" + level + ">")
|
||
};
|
||
// highlight code
|
||
origin.code = renderer.code = function (code, lang) {
|
||
if ( lang === void 0 ) lang = '';
|
||
|
||
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 (
|
||
!/:|(\/{2})/.test(href) &&
|
||
!_self.matchNotCompileLink(href) &&
|
||
!config.ignore
|
||
) {
|
||
href = router.toURL(href, null, router.getCurrentPath());
|
||
} else {
|
||
attrs += " 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) {
|
||
if (/^!>/.test(text)) {
|
||
return helper('tip', text)
|
||
} else if (/^\?>/.test(text)) {
|
||
return helper('warn', text)
|
||
}
|
||
return ("<p>" + text + "</p>")
|
||
};
|
||
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 + "\"";
|
||
}
|
||
|
||
if (!isAbsolutePath(href)) {
|
||
url = getPath(contentBase, href);
|
||
}
|
||
|
||
return ("<img src=\"" + url + "\"data-origin=\"" + href + "\" alt=\"" + text + "\"" + attrs + ">")
|
||
};
|
||
|
||
var CHECKED_RE = /^\[([ x])\] +/;
|
||
origin.listitem = renderer.listitem = function (text) {
|
||
var checked = CHECKED_RE.exec(text);
|
||
if (checked) {
|
||
text = text.replace(CHECKED_RE, ("<input type=\"checkbox\" " + (checked[1] === 'x' ? 'checked' : '') + " />"));
|
||
}
|
||
return ("<li" + (checked ? " class=\"task-list-item\"" : '') + ">" + text + "</li>\n")
|
||
};
|
||
|
||
renderer.origin = origin;
|
||
|
||
return renderer
|
||
};
|
||
|
||
/**
|
||
* Compile sidebar
|
||
*/
|
||
Compiler.prototype.sidebar = function sidebar (text, level) {
|
||
var currentPath = this.router.getCurrentPath();
|
||
var html = '';
|
||
|
||
if (text) {
|
||
html = this.compile(text);
|
||
html = html && html.match(/<ul[^>]*>([\s\S]+)<\/ul>/g)[0];
|
||
} else {
|
||
var tree$$1 = this.cacheTree[currentPath] || genTree(this.toc, level);
|
||
html = tree(tree$$1, '<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, '<ul class="app-sub-sidebar">')
|
||
};
|
||
|
||
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, router) {
|
||
var toggle = function (_) { return body.classList.toggle('close'); };
|
||
|
||
el = getNode(el);
|
||
on(el, 'click', function (e) {
|
||
e.stopPropagation();
|
||
toggle();
|
||
});
|
||
|
||
var sidebar = getNode('.sidebar');
|
||
|
||
isMobile &&
|
||
on(
|
||
body,
|
||
'click',
|
||
function (_) { return body.classList.contains('close') && toggle(); }
|
||
);
|
||
on(sidebar, 'click', function (_) { return setTimeout((function (_) { return getAndActive(router, sidebar, true, true); }, 0)); }
|
||
);
|
||
}
|
||
|
||
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 = findAll(el, 'a');
|
||
var hash = 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.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(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 = 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);
|
||
}
|
||
|
||
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) {
|
||
// TODO: Custom 404 page
|
||
html = 'not found';
|
||
}
|
||
|
||
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));
|
||
getAndActive(this.router, 'nav');
|
||
};
|
||
|
||
proto._renderMain = function (text, opt) {
|
||
var this$1 = this;
|
||
if ( opt === void 0 ) opt = {};
|
||
|
||
if (!text) {
|
||
return renderMain.call(this, text)
|
||
}
|
||
|
||
callHook(this, 'beforeEach', text, function (result) {
|
||
var html = this$1.isHTML ? result : this$1.compiler.compile(result);
|
||
if (opt.updatedAt) {
|
||
html = formatUpdated(html, opt.updatedAt, this$1.config.formatUpdated);
|
||
}
|
||
|
||
callHook(this$1, 'afterEach', html, function (text) { return renderMain.call(this$1, text); });
|
||
});
|
||
};
|
||
|
||
proto._renderCover = function (text) {
|
||
var el = getNode('.cover');
|
||
if (!text) {
|
||
toggleClass(el, 'remove', 'show');
|
||
return
|
||
}
|
||
toggleClass(el, 'add', 'show');
|
||
|
||
var html = this.coverIsHTML ? text : this.compiler.cover(text);
|
||
var m = html.trim().match('<p><img.*?data-origin="(.*?)"[^a]+alt="(.*?)">([^<]*?)</p>$');
|
||
|
||
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);
|
||
|
||
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();
|
||
}
|
||
|
||
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
|
||
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$1 = {};
|
||
|
||
function getAlias (path, alias, last) {
|
||
var match = Object.keys(alias).filter(function (key) {
|
||
var re = cached$1[key] || (cached$1[key] = new RegExp(("^" + key + "$")));
|
||
return re.test(path) && path !== last
|
||
})[0];
|
||
|
||
return match
|
||
? getAlias(path.replace(cached$1[match], alias[match]), alias, path)
|
||
: path
|
||
}
|
||
|
||
function getFileName (path) {
|
||
return /\.(md|html)$/g.test(path)
|
||
? path
|
||
: /\/$/g.test(path) ? (path + "README.md") : (path + ".md")
|
||
}
|
||
|
||
var History = function History (config) {
|
||
this.config = config;
|
||
};
|
||
|
||
History.prototype.getBasePath = function getBasePath () {
|
||
return this.config.basePath
|
||
};
|
||
|
||
History.prototype.getFile = function getFile (path, isRelative) {
|
||
path = path || this.getCurrentPath();
|
||
|
||
var ref = this;
|
||
var config = ref.config;
|
||
var base = this.getBasePath();
|
||
|
||
path = config.alias ? getAlias(path, config.alias) : path;
|
||
path = getFileName(path);
|
||
path = path === '/README.md' ? 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 () {};
|
||
|
||
function replaceHash (path) {
|
||
var i = location.href.indexOf('#');
|
||
location.replace(location.href.slice(0, i >= 0 ? i : 0) + '#' + path);
|
||
}
|
||
|
||
var replaceSlug = cached(function (path) {
|
||
return path.replace('#', '?id=')
|
||
});
|
||
|
||
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) {
|
||
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.substr(0, idIndex) : currentRoute) + path;
|
||
}
|
||
|
||
return cleanPath('#/' + path)
|
||
};
|
||
|
||
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)
|
||
}
|
||
};
|
||
|
||
HTML5History.prototype.toURL = function toURL (path, params, currentRoute) {
|
||
var local = currentRoute && path[0] === '#';
|
||
var route = this.parse(path);
|
||
|
||
route.query = merge({}, route.query, params);
|
||
path = route.path + stringifyQuery(route.query);
|
||
path = path.replace(/\.md(\?)|\.md$/, '$1');
|
||
|
||
if (local) { path = currentRoute + path; }
|
||
|
||
return cleanPath('/' + path)
|
||
};
|
||
|
||
return HTML5History;
|
||
}(History));
|
||
|
||
function routerMixin (proto) {
|
||
proto.route = {};
|
||
}
|
||
|
||
var lastRoute = {};
|
||
|
||
function updateRender (vm) {
|
||
vm.router.normalize();
|
||
vm.route = vm.router.parse();
|
||
body.setAttribute('data-page', vm.route.file);
|
||
}
|
||
|
||
function initRouter (vm) {
|
||
var config = vm.config;
|
||
var mode = config.routerMode || 'hash';
|
||
var router;
|
||
|
||
if (mode === 'history' && supportsPushState) {
|
||
router = new HTML5History(config);
|
||
} else {
|
||
router = new HashHistory(config);
|
||
}
|
||
|
||
vm.router = router;
|
||
updateRender(vm);
|
||
lastRoute = vm.route;
|
||
|
||
router.onchange(function (_) {
|
||
updateRender(vm);
|
||
vm._updateRender();
|
||
|
||
if (lastRoute.path === vm.route.path) {
|
||
vm.$resetEvents();
|
||
return
|
||
}
|
||
|
||
vm.$fetch();
|
||
lastRoute = vm.route;
|
||
});
|
||
}
|
||
|
||
function eventMixin (proto) {
|
||
proto.$resetEvents = function () {
|
||
scrollIntoView(this.route.path, this.route.query.id);
|
||
getAndActive(this.router, 'nav');
|
||
};
|
||
}
|
||
|
||
function initEvent (vm) {
|
||
// Bind toggle button
|
||
btn('button.sidebar-toggle', 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).then(next, function (_) { return loadNested(path, qs, file, next, vm); }
|
||
);
|
||
}
|
||
|
||
function fetchMixin (proto) {
|
||
var last;
|
||
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 loadSidebar = ref$1.loadSidebar;
|
||
|
||
// Abort last request
|
||
last && last.abort && last.abort();
|
||
|
||
last = get(this.router.getFile(path) + qs, true);
|
||
|
||
// Current page is html
|
||
this.isHTML = /\.html$/g.test(path);
|
||
|
||
var loadSideAndNav = function () {
|
||
if (!loadSidebar) { return cb() }
|
||
|
||
var fn = function (result) {
|
||
this$1._renderSidebar(result);
|
||
cb();
|
||
};
|
||
|
||
// Load sidebar
|
||
loadNested(path, qs, loadSidebar, fn, this$1, true);
|
||
};
|
||
|
||
// Load main content
|
||
last.then(
|
||
function (text, opt) {
|
||
this$1._renderMain(text, opt);
|
||
loadSideAndNav();
|
||
},
|
||
function (_) {
|
||
this$1._renderMain(null);
|
||
loadSideAndNav();
|
||
}
|
||
);
|
||
|
||
// Load nav
|
||
loadNavbar &&
|
||
loadNested(
|
||
path,
|
||
qs,
|
||
loadNavbar,
|
||
function (text) { return this$1._renderNav(text); },
|
||
this,
|
||
true
|
||
);
|
||
};
|
||
|
||
proto._fetchCover = function () {
|
||
var this$1 = this;
|
||
|
||
var ref = this.config;
|
||
var coverpage = ref.coverpage;
|
||
var query = this.route.query;
|
||
var root = getParentPath(this.route.path);
|
||
var path = this.router.getFile(root + coverpage);
|
||
|
||
if (this.route.path !== '/' || !coverpage) {
|
||
this._renderCover();
|
||
return
|
||
}
|
||
|
||
this.coverIsHTML = /\.html$/g.test(path);
|
||
get(path + stringifyQuery(query, ['id'])).then(function (text) { return this$1._renderCover(text); }
|
||
);
|
||
};
|
||
|
||
proto.$fetch = function (cb) {
|
||
var this$1 = this;
|
||
if ( cb === void 0 ) cb = noop;
|
||
|
||
this._fetchCover();
|
||
this._fetch(function (result) {
|
||
this$1.$resetEvents();
|
||
callHook(this$1, 'doneEach');
|
||
cb();
|
||
});
|
||
};
|
||
}
|
||
|
||
function initFetch (vm) {
|
||
var ref = vm.config;
|
||
var loadSidebar = ref.loadSidebar;
|
||
|
||
// server-client renderer
|
||
if (vm.rendered) {
|
||
var activeEl = getAndActive(vm.router, '.sidebar-nav', true, true);
|
||
if (loadSidebar && activeEl) {
|
||
activeEl.parentNode.innerHTML += window.__SUB_SIDEBAR__;
|
||
}
|
||
vm._bindEventOnRendered(activeEl);
|
||
vm._fetchCover();
|
||
vm.$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,
|
||
merge: merge,
|
||
isPrimitive: isPrimitive,
|
||
noop: noop,
|
||
isFn: isFn,
|
||
inBrowser: inBrowser,
|
||
isMobile: isMobile,
|
||
supportsPushState: supportsPushState,
|
||
parseQuery: parseQuery,
|
||
stringifyQuery: stringifyQuery,
|
||
getPath: getPath,
|
||
isAbsolutePath: isAbsolutePath,
|
||
getParentPath: getParentPath,
|
||
cleanPath: cleanPath
|
||
});
|
||
|
||
var initGlobalAPI = function () {
|
||
window.Docsify = { util: util, dom: dom, get: get, slugify: slugify };
|
||
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();
|
||
|
||
/**
|
||
* Version
|
||
*/
|
||
Docsify.version = '4.5.7';
|
||
|
||
/**
|
||
* Run Docsify
|
||
*/
|
||
ready(function (_) { return new Docsify(); });
|
||
|
||
}());
|