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docsify/lib/docsify.js

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1(function () {
/**
 * Create a cached version of a pure function.
 * @param {*} fn The function call to be cached
 * @void
 */
7
function cached(fn) {
  var cache = Object.create(null);
  return function (str) {
    var key = isPrimitive(str) ? str : JSON.stringify(str);
    var hit = cache[key];
    return hit || (cache[key] = fn(str));
  };
}
16
/**
 * Hyphenate a camelCase string.
 */
var hyphenate = cached(function (str) {
  return str.replace(/([A-Z])/g, function (m) { return '-' + m.toLowerCase(); });
});
23
var hasOwn = Object.prototype.hasOwnProperty;
25
/**
 * Simple Object.assign polyfill
 * @param {Object} to The object to be merged with
 * @returns {Object} The merged object
 */
var merge =
  Object.assign ||
  function (to) {
    var arguments$1 = arguments;
35
    for (var i = 1; i < arguments.length; i++) {
      var from = Object(arguments$1[i]);
38
      for (var key in from) {
        if (hasOwn.call(from, key)) {
          to[key] = from[key];
        }
      }
    }
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    return to;
  };
48
/**
 * Check if value is primitive
 * @param {*} value Checks if a value is primitive
 * @returns {Boolean} Result of the check
 */
function isPrimitive(value) {
  return typeof value === 'string' || typeof value === 'number';
}
57
/**
 * Performs no operation.
 * @void
 */
function noop() {}
63
/**
 * Check if value is function
 * @param {*} obj Any javascript object
 * @returns {Boolean} True if the passed-in value is a function
 */
function isFn(obj) {
  return typeof obj === 'function';
}
72
/**
 * Check if url is external
 * @param {String} string  url
 * @returns {Boolean} True if the passed-in url is external
 */
function isExternal(url) {
  var match = url.match(
    /^([^:/?#]+:)?(?:\/{2,}([^/?#]*))?([^?#]+)?(\?[^#]*)?(#.*)?/
  );
82
  if (
    typeof match[1] === 'string' &&
    match[1].length > 0 &&
    match[1].toLowerCase() !== location.protocol
  ) {
    return true;
  }
  if (
    typeof match[2] === 'string' &&
    match[2].length > 0 &&
    match[2].replace(
      new RegExp(
        ':(' + { 'http:': 80, 'https:': 443 }[location.protocol] + ')?$'
      ),
      ''
    ) !== location.host
  ) {
    return true;
  }
  if (/^\/\\/.test(url)) {
    return true;
  }
  return false;
}
107
var inBrowser = !false;
109
var isMobile =  document.body.clientWidth <= 600;
111
/**
 * @see https://github.com/MoOx/pjax/blob/master/lib/is-supported.js
 */
var supportsPushState =
  
  (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)/
      )
    );
  })();
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var cacheNode = {};
131
/**
 * Get Node
 * @param  {String|Element} el A DOM element
 * @param  {Boolean} noCache Flag to use or not use the cache
 * @return {Element} The found node element
 */
function getNode(el, noCache) {
  if ( noCache === void 0 ) noCache = false;
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  if (typeof el === 'string') {
    if (typeof window.Vue !== 'undefined') {
      return find(el);
    }
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    el = noCache ? find(el) : cacheNode[el] || (cacheNode[el] = find(el));
  }
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  return el;
}
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var $ =  document;
153
var body =  $.body;
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var head =  $.head;
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/**
 * Find elements
 * @param {String|Element} el The root element where to perform the search from
 * @param {Element} node The query
 * @returns {Element} The found DOM element
 * @example
 * find('nav') => document.querySelector('nav')
 * find(nav, 'a') => nav.querySelector('a')
 */
function find(el, node) {
  return node ? el.querySelector(node) : $.querySelector(el);
}
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/**
 * Find all elements
 * @param {String|Element} el The root element where to perform the search from
 * @param {Element} node The query
 * @returns {Array<Element>} An array of DOM 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)
  );
}
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function create(node, tpl) {
  node = $.createElement(node);
  if (tpl) {
    node.innerHTML = tpl;
  }
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  return node;
}
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function appendTo(target, el) {
  return target.appendChild(el);
}
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function before(target, el) {
  return target.insertBefore(el, target.children[0]);
}
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function on(el, type, handler) {
  isFn(type)
    ? window.addEventListener(el, type)
    : el.addEventListener(type, handler);
}
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function off(el, type, handler) {
  isFn(type)
    ? window.removeEventListener(el, type)
    : el.removeEventListener(type, handler);
}
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/**
 * Toggle class
 * @param {String|Element} el The element that needs the class to be toggled
 * @param {Element} type The type of action to be performed on the classList (toggle by default)
 * @param {String} val Name of the class to be toggled
 * @void
 * @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);
}
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function style(content) {
  appendTo(head, create('style', content));
}
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/**
 * Fork https://github.com/bendrucker/document-ready/blob/master/index.js
 * @param {Function} callback The callbacack to be called when the page is loaded
 * @returns {Number|void} If the page is already laoded returns the result of the setTimeout callback,
 *  otherwise it only attaches the callback to the DOMContentLoaded event
 */
function documentReady(callback, doc) {
  if ( doc === void 0 ) doc = document;
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  var state = doc.readyState;
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  if (state === 'complete' || state === 'interactive') {
    return setTimeout(callback, 0);
  }
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  doc.addEventListener('DOMContentLoaded', callback);
}
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var dom = /*#__PURE__*/Object.freeze({
  __proto__: null,
  getNode: getNode,
  $: $,
  body: body,
  head: head,
  find: find,
  findAll: findAll,
  create: create,
  appendTo: appendTo,
  before: before,
  on: on,
  off: off,
  toggleClass: toggleClass,
  style: style,
  documentReady: documentReady
});
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function startsWith(str, prefix) {
  return str.indexOf(prefix) === 0;
}
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function endsWith(str, suffix) {
  return str.indexOf(suffix, str.length - suffix.length) !== -1;
}
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var decode = decodeURIComponent;
var encode = encodeURIComponent;
279
function parseQuery(query) {
  var res = {};
282
  query = query.trim().replace(/^(\?|#|&)/, '');
284
  if (!query) {
    return res;
  }
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  // Simple parse
  query.split('&').forEach(function (param) {
    var parts = param.replace(/\+/g, ' ').split('=');
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    res[parts[0]] = parts[1] && decode(parts[1]);
  });
295
  return res;
}
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function stringifyQuery(obj, ignores) {
  if ( ignores === void 0 ) ignores = [];
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  var qs = [];
303
  for (var key in obj) {
    if (ignores.indexOf(key) > -1) {
      continue;
    }
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    qs.push(
      obj[key]
        ? ((encode(key)) + "=" + (encode(obj[key]))).toLowerCase()
        : encode(key)
    );
  }
315
  return qs.length ? ("?" + (qs.join('&'))) : '';
}
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var isAbsolutePath = cached(function (path) {
  return /(:|(\/{2}))/g.test(path);
});
322
var removeParams = cached(function (path) {
  return path.split(/[?#]/)[0];
});
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var getParentPath = cached(function (path) {
  if (/\/$/g.test(path)) {
    return path;
  }
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  var matchingParts = path.match(/(\S*\/)[^/]+$/);
  return matchingParts ? matchingParts[1] : '';
});
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var cleanPath = cached(function (path) {
  return path.replace(/^\/+/, '/').replace(/([^:])\/{2,}/g, '$1/');
});
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var resolvePath = cached(function (path) {
  var segments = path.replace(/^\//, '').split('/');
  var resolved = [];
  for (var i = 0, len = segments.length; i < len; i++) {
    var segment = segments[i];
    if (segment === '..') {
      resolved.pop();
    } else if (segment !== '.') {
      resolved.push(segment);
    }
  }
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  return '/' + resolved.join('/');
});
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/**
 * Normalises the URI path to handle the case where Docsify is
 * hosted off explicit files, i.e. /index.html. This function
 * eliminates any path segments that contain `#` fragments.
 *
 * This is used to map browser URIs to markdown file sources.
 *
 * For example:
 *
 * http://example.org/base/index.html#/blah
 *
 * would be mapped to:
 *
 * http://example.org/base/blah.md.
 *
 * See here for more information:
 *
 * https://github.com/docsifyjs/docsify/pull/1372
 *
 * @param {string} path The URI path to normalise
 * @return {string} { path, query }
 */
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function normaliseFragment(path) {
  return path
    .split('/')
    .filter(function (p) { return p.indexOf('#') === -1; })
    .join('/');
}
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function getPath() {
  var args = [], len = arguments.length;
  while ( len-- ) args[ len ] = arguments[ len ];
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  return cleanPath(args.map(normaliseFragment).join('/'));
}
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var replaceSlug = cached(function (path) {
  return path.replace('#', '?id=');
});
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var cached$1 = {};
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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];
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  return match
    ? getAlias(path.replace(cached$1[match], alias[match]), alias, path)
    : path;
}
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function getFileName(path, ext) {
  return new RegExp(("\\.(" + (ext.replace(/^\./, '')) + "|html)$"), 'g').test(path)
    ? path
    : /\/$/g.test(path)
    ? (path + "README" + ext)
    : ("" + path + ext);
}
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var History = function History(config) {
  this.config = config;
};
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History.prototype.getBasePath = function getBasePath () {
  return this.config.basePath;
};
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History.prototype.getFile = function getFile (path, isRelative) {
    if ( path === void 0 ) path = this.getCurrentPath();
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  var ref = this;
    var config = ref.config;
  var base = this.getBasePath();
  var ext = typeof config.ext === 'string' ? config.ext : '.md';
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  path = config.alias ? getAlias(path, config.alias) : path;
  path = getFileName(path, ext);
  path = path === ("/README" + ext) ? config.homepage || path : path;
  path = isAbsolutePath(path) ? path : getPath(base, path);
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  if (isRelative) {
    path = path.replace(new RegExp(("^" + base)), '');
  }
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  return path;
};
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History.prototype.onchange = function onchange (cb) {
    if ( cb === void 0 ) cb = noop;
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  cb();
};
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History.prototype.getCurrentPath = function getCurrentPath () {};
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History.prototype.normalize = function normalize () {};
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History.prototype.parse = function parse () {};
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History.prototype.toURL = function toURL (path, params, currentRoute) {
  var local = currentRoute && path[0] === '#';
  var route = this.parse(replaceSlug(path));
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  route.query = merge({}, route.query, params);
  path = route.path + stringifyQuery(route.query);
  path = path.replace(/\.md(\?)|\.md$/, '$1');
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  if (local) {
    var idIndex = currentRoute.indexOf('?');
    path =
      (idIndex > 0 ? currentRoute.substring(0, idIndex) : currentRoute) +
      path;
  }
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  if (this.config.relativePath && path.indexOf('/') !== 0) {
    var currentDir = currentRoute.substring(
      0,
      currentRoute.lastIndexOf('/') + 1
    );
    return cleanPath(resolvePath(currentDir + path));
  }
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  return cleanPath('/' + path);
};
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function replaceHash(path) {
  var i = location.href.indexOf('#');
  location.replace(location.href.slice(0, i >= 0 ? i : 0) + '#' + path);
}
var HashHistory = /*@__PURE__*/(function (History) {
  function HashHistory(config) {
    History.call(this, config);
    this.mode = 'hash';
  }
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  if ( History ) HashHistory.__proto__ = History;
  HashHistory.prototype = Object.create( History && History.prototype );
  HashHistory.prototype.constructor = HashHistory;
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  HashHistory.prototype.getBasePath = function getBasePath () {
    var path = window.location.pathname || '';
    var base = this.config.basePath;
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    // This handles the case where Docsify is served off an
    // explicit file path, i.e.`/base/index.html#/blah`. This
    // prevents the `/index.html` part of the URI from being
    // remove during routing.
    // See here: https://github.com/docsifyjs/docsify/pull/1372
    var basePath = endsWith(path, '.html')
      ? path + '#/' + base
      : path + '/' + base;
    return /^(\/|https?:)/g.test(base) ? base : cleanPath(basePath);
  };
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  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);
  };
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  /** @param {((params: {source: TODO}) => void)} [cb] */
  HashHistory.prototype.onchange = function onchange (cb) {
    if ( cb === void 0 ) cb = noop;
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    // The hashchange event does not tell us if it originated from
    // a clicked link or by moving back/forward in the history;
    // therefore we set a `navigating` flag when a link is clicked
    // to be able to tell these two scenarios apart
    var navigating = false;
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    on('click', function (e) {
      var el = e.target.tagName === 'A' ? e.target : e.target.parentNode;
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      if (el && el.tagName === 'A' && !isExternal(el.href)) {
        navigating = true;
      }
    });
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    on('hashchange', function (e) {
      var source = navigating ? 'navigate' : 'history';
      navigating = false;
      cb({ event: e, source: source });
    });
  };
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  HashHistory.prototype.normalize = function normalize () {
    var path = this.getCurrentPath();
547
    path = replaceSlug(path);
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    if (path.charAt(0) === '/') {
      return replaceHash(path);
    }
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    replaceHash('/' + path);
  };
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  /**
   * Parse the url
   * @param {string} [path=location.herf] URL to be parsed
   * @return {object} { path, query }
   */
  HashHistory.prototype.parse = function parse (path) {
    if ( path === void 0 ) path = location.href;
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    var query = '';
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    var hashIndex = path.indexOf('#');
    if (hashIndex >= 0) {
      path = path.slice(hashIndex + 1);
    }
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    var queryIndex = path.indexOf('?');
    if (queryIndex >= 0) {
      query = path.slice(queryIndex + 1);
      path = path.slice(0, queryIndex);
    }
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    return {
      path: path,
      file: this.getFile(path, true),
      query: parseQuery(query),
    };
  };
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  HashHistory.prototype.toURL = function toURL (path, params, currentRoute) {
    return '#' + History.prototype.toURL.call(this, path, params, currentRoute);
  };
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  return HashHistory;
}(History));
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/** @typedef {any} TODO */
593
var HTML5History = /*@__PURE__*/(function (History) {
  function HTML5History(config) {
    History.call(this, config);
    this.mode = 'history';
  }
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  if ( History ) HTML5History.__proto__ = History;
  HTML5History.prototype = Object.create( History && History.prototype );
  HTML5History.prototype.constructor = HTML5History;
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  HTML5History.prototype.getCurrentPath = function getCurrentPath () {
    var base = this.getBasePath();
    var path = window.location.pathname;
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    if (base && path.indexOf(base) === 0) {
      path = path.slice(base.length);
    }
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    return (path || '/') + window.location.search + window.location.hash;
  };
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  HTML5History.prototype.onchange = function onchange (cb) {
    if ( cb === void 0 ) cb = noop;
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    on('click', function (e) {
      var el = e.target.tagName === 'A' ? e.target : e.target.parentNode;
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      if (el && el.tagName === 'A' && !isExternal(el.href)) {
        e.preventDefault();
        var url = el.href;
        window.history.pushState({ key: url }, '', url);
        cb({ event: e, source: 'navigate' });
      }
    });
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    on('popstate', function (e) {
      cb({ event: e, source: 'history' });
    });
  };
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  /**
   * Parse the url
   * @param {string} [path=location.href] URL to be parsed
   * @return {object} { path, query }
   */
  HTML5History.prototype.parse = function parse (path) {
    if ( path === void 0 ) path = location.href;
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    var query = '';
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    var queryIndex = path.indexOf('?');
    if (queryIndex >= 0) {
      query = path.slice(queryIndex + 1);
      path = path.slice(0, queryIndex);
    }
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    var base = getPath(location.origin);
    var baseIndex = path.indexOf(base);
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    if (baseIndex > -1) {
      path = path.slice(baseIndex + base.length);
    }
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    return {
      path: path,
      file: this.getFile(path),
      query: parseQuery(query),
    };
  };
663
  return HTML5History;
}(History));
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/**
 * @typedef {{
 *   path?: string
 * }} Route
 */
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/** @type {Route} */
var lastRoute = {};
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/** @typedef {import('../Docsify').Constructor} Constructor */
677
/**
 * @template {!Constructor} T
 * @param {T} Base - The class to extend
 */
function Router(Base) {
  return /*@__PURE__*/(function (Base) {
    function Router() {
      var args = [], len = arguments.length;
      while ( len-- ) args[ len ] = arguments[ len ];
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      Base.apply(this, args);
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      this.route = {};
    }
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    if ( Base ) Router.__proto__ = Base;
    Router.prototype = Object.create( Base && Base.prototype );
    Router.prototype.constructor = Router;
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    Router.prototype.updateRender = function updateRender () {
      this.router.normalize();
      this.route = this.router.parse();
      body.setAttribute('data-page', this.route.file);
    };
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    Router.prototype.initRouter = function initRouter () {
      var this$1 = this;
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      var config = this.config;
      var mode = config.routerMode || 'hash';
      var router;
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      if (mode === 'history' && supportsPushState) {
        router = new HTML5History(config);
      } else {
        router = new HashHistory(config);
      }
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      this.router = router;
      this.updateRender();
      lastRoute = this.route;
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      // eslint-disable-next-line no-unused-vars
      router.onchange(function (params) {
        this$1.updateRender();
        this$1._updateRender();
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        if (lastRoute.path === this$1.route.path) {
          this$1.$resetEvents(params.source);
          return;
        }
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        this$1.$fetch(noop, this$1.$resetEvents.bind(this$1, params.source));
        lastRoute = this$1.route;
      });
    };
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    return Router;
  }(Base));
}
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var RGX = /([^{]*?)\w(?=\})/g;
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var MAP = {
	YYYY: 'getFullYear',
	YY: 'getYear',
	MM: function (d) {
		return d.getMonth() + 1;
	},
	DD: 'getDate',
	HH: 'getHours',
	mm: 'getMinutes',
	ss: 'getSeconds',
	fff: 'getMilliseconds'
};
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function tinydate (str, custom) {
	var parts=[], offset=0;
756
	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(custom && custom[key] || function (d) {
			return ('00' + (typeof MAP[key] === 'string' ? d[MAP[key]]() : MAP[key](d))).slice(-key.length);
		});
	});
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	if (offset !== str.length) {
		parts.push(str.substring(offset));
	}
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	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;
	};
}
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var barEl;
var timeId;
782
/**
 * Init progress component
 */
function init() {
  var div = create('div');
788
  div.classList.add('progress');
  appendTo(body, div);
  barEl = div;
}
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/**
 * Render progress bar
 */
function progressbar (ref) {
  var loaded = ref.loaded;
  var total = ref.total;
  var step = ref.step;
801
  var num;
803
  !barEl && init();
805
  if (step) {
    num = parseInt(barEl.style.width || 0, 10) + step;
    num = num > 80 ? 80 : num;
  } else {
    num = Math.floor((loaded / total) * 100);
  }
812
  barEl.style.opacity = 1;
  barEl.style.width = num >= 95 ? '100%' : num + '%';
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  if (num >= 95) {
    clearTimeout(timeId);
    // eslint-disable-next-line no-unused-vars
    timeId = setTimeout(function (_) {
      barEl.style.opacity = 0;
      barEl.style.width = '0%';
    }, 200);
  }
}
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/* eslint-disable no-unused-vars */
827
var cache = {};
829
/**
 * Ajax GET implmentation
 * @param {string} url Resource URL
 * @param {boolean} [hasBar=false] Has progress bar
 * @param {String[]} headers Array of headers
 * @return {Promise} Promise response
 */
function get(url, hasBar, headers) {
  if ( hasBar === void 0 ) hasBar = false;
  if ( headers === void 0 ) headers = {};
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  var xhr = new XMLHttpRequest();
  var on = function () {
    xhr.addEventListener.apply(xhr, arguments);
  };
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  var cached = cache[url];
847
  if (cached) {
    return { then: function (cb) { return cb(cached.content, cached.opt); }, abort: noop };
  }
851
  xhr.open('GET', url);
  for (var i in headers) {
    if (hasOwn.call(headers, i)) {
      xhr.setRequestHeader(i, headers[i]);
    }
  }
858
  xhr.send();
860
  return {
    then: function (success, error) {
      if ( error === void 0 ) error = noop;
864
      if (hasBar) {
        var id = setInterval(
          function (_) { return progressbar({
              step: Math.floor(Math.random() * 5 + 1),
            }); },
          500
        );
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        on('progress', progressbar);
        on('loadend', function (evt) {
          progressbar(evt);
          clearInterval(id);
        });
      }
879
      on('error', error);
      on('load', function (ref) {
        var target = ref.target;
883
        if (target.status >= 400) {
          error(target);
        } else {
          var result = (cache[url] = {
            content: target.response,
            opt: {
              updatedAt: xhr.getResponseHeader('last-modified'),
            },
          });
893
          success(result.content, result.opt);
        }
      });
    },
    abort: function (_) { return xhr.readyState !== 4 && xhr.abort(); },
  };
}
901
function replaceVar(block, color) {
  block.innerHTML = block.innerHTML.replace(
    /var\(\s*--theme-color.*?\)/g,
    color
  );
}
908
function cssVars (color) {
  // Variable support
  if (window.CSS && window.CSS.supports && window.CSS.supports('(--v:red)')) {
    return;
  }
914
  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');
921
      if (!/\.css$/.test(href)) {
        return;
      }
925
      get(href).then(function (res) {
        var style = create('style', res);
928
        head.appendChild(style);
        replaceVar(style, color);
      });
    }
  });
}
935
/* eslint-disable no-unused-vars */
937
var title = $.title;
/**
 * Toggle button
 * @param {Element} el Button to be toggled
 * @void
 */
function btn(el) {
  var toggle = function (_) { return body.classList.toggle('close'); };
946
  el = getNode(el);
  if (el === null || el === undefined) {
    return;
  }
951
  on(el, 'click', function (e) {
    e.stopPropagation();
    toggle();
  });
956
  isMobile &&
    on(
      body,
      'click',
      function (_) { return body.classList.contains('close') && toggle(); }
    );
}
964
function collapse(el) {
  el = getNode(el);
  if (el === null || el === undefined) {
    return;
  }
970
  on(el, 'click', function (ref) {
    var target = ref.target;
973
    if (
      target.nodeName === 'A' &&
      target.nextSibling &&
      target.nextSibling.classList &&
      target.nextSibling.classList.contains('app-sub-sidebar')
    ) {
      toggleClass(target.parentNode, 'collapse');
    }
  });
}
984
function sticky() {
  var cover = getNode('section.cover');
  if (!cover) {
    return;
  }
990
  var coverHeight = cover.getBoundingClientRect().height;
992
  if (window.pageYOffset >= coverHeight || cover.classList.contains('hidden')) {
    toggleClass(body, 'add', 'sticky');
  } else {
    toggleClass(body, 'remove', 'sticky');
  }
}
999
/**
 * Get and active link
 * @param  {Object} router Router
 * @param  {String|Element} el Target element
 * @param  {Boolean} isParent Active parent
 * @param  {Boolean} autoTitle Automatically set title
 * @return {Element} Active element
 */
function getAndActive(router, el, isParent, autoTitle) {
  el = getNode(el);
  var links = [];
  if (el !== null && el !== undefined) {
    links = findAll(el, 'a');
  }
1014
  var hash = decodeURI(router.toURL(router.getCurrentPath()));
  var target;
1017
  links
    .sort(function (a, b) { return b.href.length - a.href.length; })
    .forEach(function (a) {
      var href = decodeURI(a.getAttribute('href'));
      var node = isParent ? a.parentNode : a;
1023
      a.title = a.title || a.innerText;
1025
      if (hash.indexOf(href) === 0 && !target) {
        target = a;
        toggleClass(node, 'add', 'active');
      } else {
        toggleClass(node, 'remove', 'active');
      }
    });
1033
  if (autoTitle) {
    $.title = target
      ? target.title || ((target.innerText) + " - " + title)
      : title;
  }
1039
  return target;
}
1042
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; }; }();
1044
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
1046
var SingleTweener = function () {
  function SingleTweener() {
    var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
1050
    _classCallCheck(this, SingleTweener);
1052
    this.start = opts.start;
    this.end = opts.end;
    this.decimal = opts.decimal;
  }
1057
  _createClass(SingleTweener, [{
    key: "getIntermediateValue",
    value: function getIntermediateValue(tick) {
      if (this.decimal) {
        return tick;
      } else {
        return Math.round(tick);
      }
    }
  }, {
    key: "getFinalValue",
    value: function getFinalValue() {
      return this.end;
    }
  }]);
1073
  return SingleTweener;
}();
1076
var _createClass$1 = 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; }; }();
1078
function _classCallCheck$1(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
1080
var Tweezer = function () {
  function Tweezer() {
    var opts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
1084
    _classCallCheck$1(this, Tweezer);
1086
    this.duration = opts.duration || 1000;
    this.ease = opts.easing || this._defaultEase;
    this.tweener = opts.tweener || new SingleTweener(opts);
    this.start = this.tweener.start;
    this.end = this.tweener.end;
1092
    this.frame = null;
    this.next = null;
    this.isRunning = false;
    this.events = {};
    this.direction = this.start < this.end ? 'up' : 'down';
  }
1099
  _createClass$1(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;
1129
      var e = this.events[name];
      e && e.forEach(function (handler) {
        return handler.call(_this, val);
      });
    }
  }, {
    key: '_tick',
    value: function _tick(currentTime) {
      this.isRunning = true;
1139
      var lastTick = this.next || this.start;
1141
      if (!this.timeStart) { this.timeStart = currentTime; }
      this.timeElapsed = currentTime - this.timeStart;
      this.next = this.ease(this.timeElapsed, this.start, this.end - this.start, this.duration);
1145
      if (this._shouldTick(lastTick)) {
        this._emit('tick', this.tweener.getIntermediateValue(this.next));
        this.frame = window.requestAnimationFrame(this._tick.bind(this));
      } else {
        this._emit('tick', this.tweener.getFinalValue());
        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;
    }
  }]);
1169
  return Tweezer;
}();
1172
var currentScript = document.currentScript;
1174
/** @param {import('./Docsify').Docsify} vm */
function config (vm) {
  var config = merge(
    {
      auto2top: false,
      autoHeader: false,
      basePath: '',
      catchPluginErrors: true,
      cornerExternalLinkTarget: '_blank',
      coverpage: '',
      el: '#app',
      executeScript: null,
      ext: '.md',
      externalLinkRel: 'noopener',
      externalLinkTarget: '_blank',
      formatUpdated: '',
      ga: '',
      homepage: 'README.md',
      loadNavbar: null,
      loadSidebar: null,
      maxLevel: 6,
      mergeNavbar: false,
      name: '',
      nameLink: window.location.pathname,
      nativeEmoji: false,
      noCompileLinks: [],
      noEmoji: false,
      notFoundPage: true,
      relativePath: false,
      repo: '',
      routes: {},
      routerMode: 'hash',
      subMaxLevel: 0,
      themeColor: '',
      topMargin: 0,
    },
    typeof window.$docsify === 'function'
      ? window.$docsify(vm)
      : window.$docsify
  );
1215
  var script =
    currentScript ||
    [].slice
      .call(document.getElementsByTagName('script'))
      .filter(function (n) { return /docsify\./.test(n.src); })[0];
1221
  if (script) {
    for (var prop in config) {
      if (hasOwn.call(config, prop)) {
        var val = script.getAttribute('data-' + hyphenate(prop));
1226
        if (isPrimitive(val)) {
          config[prop] = val === '' ? true : val;
        }
      }
    }
  }
1233
  if (config.loadSidebar === true) {
    config.loadSidebar = '_sidebar' + config.ext;
  }
1237
  if (config.loadNavbar === true) {
    config.loadNavbar = '_navbar' + config.ext;
  }
1241
  if (config.coverpage === true) {
    config.coverpage = '_coverpage' + config.ext;
  }
1245
  if (config.repo === true) {
    config.repo = '';
  }
1249
  if (config.name === true) {
    config.name = '';
  }
1253
  window.$docsify = config;
1255
  return config;
}
1258
var nav = {};
var hoverOver = false;
var scroller = null;
var enableScrollEvent = true;
var coverHeight = 0;
1264
function scrollTo(el, offset) {
  if ( offset === void 0 ) offset = 0;
1267
  if (scroller) {
    scroller.stop();
  }
1271
  enableScrollEvent = false;
  scroller = new Tweezer({
    start: window.pageYOffset,
    end:
      Math.round(el.getBoundingClientRect().top) + window.pageYOffset - offset,
    duration: 500,
  })
    .on('tick', function (v) { return window.scrollTo(0, v); })
    .on('done', function () {
      enableScrollEvent = true;
      scroller = null;
    })
    .begin();
}
1286
function highlight(path) {
  if (!enableScrollEvent) {
    return;
  }
1291
  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;
1299
  for (var i = 0, len = anchors.length; i < len; i += 1) {
    var node = anchors[i];
1302
    if (node.offsetTop > top) {
      if (!last) {
        last = node;
      }
1307
      break;
    } else {
      last = node;
    }
  }
1313
  if (!last) {
    return;
  }
1317
  var li = nav[getNavKey(path, last.getAttribute('data-id'))];
1319
  if (!li || li === active) {
    return;
  }
1323
  active && active.classList.remove('active');
  li.classList.add('active');
  active = li;
1327
  // 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;
1337
    sidebar.scrollTop = isInView
      ? wrap.scrollTop
      : notThan
      ? curOffset
      : cur - height;
  }
}
1345
function getNavKey(path, id) {
  return ((decodeURIComponent(path)) + "?id=" + (decodeURIComponent(id)));
}
1349
function scrollActiveSidebar(router) {
  var cover = find('.cover.show');
  coverHeight = cover ? cover.offsetHeight : 0;
1353
  var sidebar = getNode('.sidebar');
  var lis = [];
  if (sidebar !== null && sidebar !== undefined) {
    lis = findAll(sidebar, 'li');
  }
1359
  for (var i = 0, len = lis.length; i < len; i += 1) {
    var li = lis[i];
    var a = li.querySelector('a');
    if (!a) {
      continue;
    }
1366
    var href = a.getAttribute('href');
1368
    if (href !== '/') {
      var ref = router.parse(href);
      var id = ref.query.id;
      var path$1 = ref.path;
      if (id) {
        href = getNavKey(path$1, id);
      }
    }
1377
    if (href) {
      nav[decodeURIComponent(href)] = li;
    }
  }
1382
  if (isMobile) {
    return;
  }
1386
  var path = removeParams(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;
  });
}
1397
function scrollIntoView(path, id) {
  if (!id) {
    return;
  }
  var topMargin = config().topMargin;
  var section = find('#' + id);
  section && scrollTo(section, topMargin);
1405
  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');
}
1412
var scrollEl = $.scrollingElement || $.documentElement;
1414
function scroll2Top(offset) {
  if ( offset === void 0 ) offset = 0;
1417
  scrollEl.scrollTop = offset === true ? 0 : Number(offset);
}
1420
var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
1422
function createCommonjsModule(fn, module) {
	return module = { exports: {} }, fn(module, module.exports), module.exports;
}
1426
var defaults = createCommonjsModule(function (module) {
function getDefaults() {
  return {
    baseUrl: null,
    breaks: false,
    gfm: true,
    headerIds: true,
    headerPrefix: '',
    highlight: null,
    langPrefix: 'language-',
    mangle: true,
    pedantic: false,
    renderer: null,
    sanitize: false,
    sanitizer: null,
    silent: false,
    smartLists: false,
    smartypants: false,
    tokenizer: null,
    walkTokens: null,
    xhtml: false
  };
}
1450
function changeDefaults(newDefaults) {
  module.exports.defaults = newDefaults;
}
1454
module.exports = {
  defaults: getDefaults(),
  getDefaults: getDefaults,
  changeDefaults: changeDefaults
};
});
var defaults_1 = defaults.defaults;
var defaults_2 = defaults.getDefaults;
var defaults_3 = defaults.changeDefaults;
1464
/**
 * Helpers
 */
var escapeTest = /[&<>"']/;
var escapeReplace = /[&<>"']/g;
var escapeTestNoEncode = /[<>"']|&(?!#?\w+;)/;
var escapeReplaceNoEncode = /[<>"']|&(?!#?\w+;)/g;
var escapeReplacements = {
  '&': '&amp;',
  '<': '&lt;',
  '>': '&gt;',
  '"': '&quot;',
  "'": '&#39;'
};
var getEscapeReplacement = function (ch) { return escapeReplacements[ch]; };
function escape(html, encode) {
  if (encode) {
    if (escapeTest.test(html)) {
      return html.replace(escapeReplace, getEscapeReplacement);
    }
  } else {
    if (escapeTestNoEncode.test(html)) {
      return html.replace(escapeReplaceNoEncode, getEscapeReplacement);
    }
  }
1490
  return html;
}
1493
var unescapeTest = /&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig;
1495
function unescape(html) {
  // explicitly match decimal, hex, and named HTML entities
  return html.replace(unescapeTest, 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 '';
  });
}
1509
var caret = /(^|[^\[])\^/g;
function edit(regex, opt) {
  regex = regex.source || regex;
  opt = opt || '';
  var obj = {
    replace: function (name, val) {
      val = val.source || val;
      val = val.replace(caret, '$1');
      regex = regex.replace(name, val);
      return obj;
    },
    getRegex: function () {
      return new RegExp(regex, opt);
    }
  };
  return obj;
}
1527
var nonWordAndColonTest = /[^\w:]/g;
var originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;
function cleanUrl(sanitize, base, href) {
  if (sanitize) {
    var prot;
    try {
      prot = decodeURIComponent(unescape(href))
        .replace(nonWordAndColonTest, '')
        .toLowerCase();
    } catch (e) {
      return null;
    }
    if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) {
      return null;
    }
  }
  if (base && !originIndependentUrl.test(href)) {
    href = resolveUrl(base, href);
  }
  try {
    href = encodeURI(href).replace(/%25/g, '%');
  } catch (e) {
    return null;
  }
  return href;
}
1554
var baseUrls = {};
var justDomain = /^[^:]+:\/*[^/]*$/;
var protocol = /^([^:]+:)[\s\S]*$/;
var domain = /^([^:]+:\/*[^/]*)[\s\S]*$/;
1559
function resolveUrl(base, href) {
  if (!baseUrls[' ' + base]) {
    // we can ignore everything in base after the last slash of its path component,
    // but we might need to add _that_
    // https://tools.ietf.org/html/rfc3986#section-3
    if (justDomain.test(base)) {
      baseUrls[' ' + base] = base + '/';
    } else {
      baseUrls[' ' + base] = rtrim(base, '/', true);
    }
  }
  base = baseUrls[' ' + base];
  var relativeBase = base.indexOf(':') === -1;
1573
  if (href.substring(0, 2) === '//') {
    if (relativeBase) {
      return href;
    }
    return base.replace(protocol, '$1') + href;
  } else if (href.charAt(0) === '/') {
    if (relativeBase) {
      return href;
    }
    return base.replace(domain, '$1') + href;
  } else {
    return base + href;
  }
}
1588
var noopTest = { exec: function noopTest() {} };
1590
function merge$1(obj) {
  var arguments$1 = arguments;
1593
  var i = 1,
    target,
    key;
1597
  for (; i < arguments.length; i++) {
    target = arguments$1[i];
    for (key in target) {
      if (Object.prototype.hasOwnProperty.call(target, key)) {
        obj[key] = target[key];
      }
    }
  }
1606
  return obj;
}
1609
function splitCells(tableRow, count) {
  // ensure that every cell-delimiting pipe has a space
  // before it to distinguish it from an escaped pipe
  var row = tableRow.replace(/\|/g, function (match, offset, str) {
      var escaped = false,
        curr = offset;
      while (--curr >= 0 && str[curr] === '\\') { escaped = !escaped; }
      if (escaped) {
        // odd number of slashes means | is escaped
        // so we leave it alone
        return '|';
      } else {
        // add space before unescaped |
        return ' |';
      }
    }),
    cells = row.split(/ \|/);
  var i = 0;
1628
  if (cells.length > count) {
    cells.splice(count);
  } else {
    while (cells.length < count) { cells.push(''); }
  }
1634
  for (; i < cells.length; i++) {
    // leading or trailing whitespace is ignored per the gfm spec
    cells[i] = cells[i].trim().replace(/\\\|/g, '|');
  }
  return cells;
}
1641
// Remove trailing 'c's. Equivalent to str.replace(/c*$/, '').
// /c*$/ is vulnerable to REDOS.
// invert: Remove suffix of non-c chars instead. Default falsey.
function rtrim(str, c, invert) {
  var l = str.length;
  if (l === 0) {
    return '';
  }
1650
  // Length of suffix matching the invert condition.
  var suffLen = 0;
1653
  // Step left until we fail to match the invert condition.
  while (suffLen < l) {
    var currChar = str.charAt(l - suffLen - 1);
    if (currChar === c && !invert) {
      suffLen++;
    } else if (currChar !== c && invert) {
      suffLen++;
    } else {
      break;
    }
  }
1665
  return str.substr(0, l - suffLen);
}
1668
function findClosingBracket(str, b) {
  if (str.indexOf(b[1]) === -1) {
    return -1;
  }
  var l = str.length;
  var level = 0,
    i = 0;
  for (; i < l; i++) {
    if (str[i] === '\\') {
      i++;
    } else if (str[i] === b[0]) {
      level++;
    } else if (str[i] === b[1]) {
      level--;
      if (level < 0) {
        return i;
      }
    }
  }
  return -1;
}
1690
function checkSanitizeDeprecation(opt) {
  if (opt && opt.sanitize && !opt.silent) {
    console.warn('marked(): sanitize and sanitizer parameters are deprecated since version 0.7.0, should not be used and will be removed in the future. Read more here: https://marked.js.org/#/USING_ADVANCED.md#options');
  }
}
1696
// copied from https://stackoverflow.com/a/5450113/806777
function repeatString(pattern, count) {
  if (count < 1) {
    return '';
  }
  var result = '';
  while (count > 1) {
    if (count & 1) {
      result += pattern;
    }
    count >>= 1;
    pattern += pattern;
  }
  return result + pattern;
}
1712
var helpers = {
  escape: escape,
  unescape: unescape,
  edit: edit,
  cleanUrl: cleanUrl,
  resolveUrl: resolveUrl,
  noopTest: noopTest,
  merge: merge$1,
  splitCells: splitCells,
  rtrim: rtrim,
  findClosingBracket: findClosingBracket,
  checkSanitizeDeprecation: checkSanitizeDeprecation,
  repeatString: repeatString
};
1727
var defaults$1 = defaults.defaults;
1729
var rtrim$1 = helpers.rtrim;
var splitCells$1 = helpers.splitCells;
var escape$1 = helpers.escape;
var findClosingBracket$1 = helpers.findClosingBracket;
1734
function outputLink(cap, link, raw) {
  var href = link.href;
  var title = link.title ? escape$1(link.title) : null;
  var text = cap[1].replace(/\\([\[\]])/g, '$1');
1739
  if (cap[0].charAt(0) !== '!') {
    return {
      type: 'link',
      raw: raw,
      href: href,
      title: title,
      text: text
    };
  } else {
    return {
      type: 'image',
      raw: raw,
      href: href,
      title: title,
      text: escape$1(text)
    };
  }
}
1758
function indentCodeCompensation(raw, text) {
  var matchIndentToCode = raw.match(/^(\s+)(?:```)/);
1761
  if (matchIndentToCode === null) {
    return text;
  }
1765
  var indentToCode = matchIndentToCode[1];
1767
  return text
    .split('\n')
    .map(function (node) {
      var matchIndentInNode = node.match(/^\s+/);
      if (matchIndentInNode === null) {
        return node;
      }
1775
      var indentInNode = matchIndentInNode[0];
1777
      if (indentInNode.length >= indentToCode.length) {
        return node.slice(indentToCode.length);
      }
1781
      return node;
    })
    .join('\n');
}
1786
/**
 * Tokenizer
 */
var Tokenizer = /*@__PURE__*/(function () {
  function Tokenizer(options) {
    this.options = options || defaults$1;
  }
1794
  Tokenizer.prototype.space = function space (src) {
    var cap = this.rules.block.newline.exec(src);
    if (cap) {
      if (cap[0].length > 1) {
        return {
          type: 'space',
          raw: cap[0]
        };
      }
      return { raw: '\n' };
    }
  };
1807
  Tokenizer.prototype.code = function code (src, tokens) {
    var cap = this.rules.block.code.exec(src);
    if (cap) {
      var lastToken = tokens[tokens.length - 1];
      // An indented code block cannot interrupt a paragraph.
      if (lastToken && lastToken.type === 'paragraph') {
        return {
          raw: cap[0],
          text: cap[0].trimRight()
        };
      }
1819
      var text = cap[0].replace(/^ {1,4}/gm, '');
      return {
        type: 'code',
        raw: cap[0],
        codeBlockStyle: 'indented',
        text: !this.options.pedantic
          ? rtrim$1(text, '\n')
          : text
      };
    }
  };
1831
  Tokenizer.prototype.fences = function fences (src) {
    var cap = this.rules.block.fences.exec(src);
    if (cap) {
      var raw = cap[0];
      var text = indentCodeCompensation(raw, cap[3] || '');
1837
      return {
        type: 'code',
        raw: raw,
        lang: cap[2] ? cap[2].trim() : cap[2],
        text: text
      };
    }
  };
1846
  Tokenizer.prototype.heading = function heading (src) {
    var cap = this.rules.block.heading.exec(src);
    if (cap) {
      var text = cap[2].trim();
1851
      // remove trailing #s
      if (/#$/.test(text)) {
        var trimmed = rtrim$1(text, '#');
        if (this.options.pedantic) {
          text = trimmed.trim();
        } else if (!trimmed || / $/.test(trimmed)) {
          // CommonMark requires space before trailing #s
          text = trimmed.trim();
        }
      }
1862
      return {
        type: 'heading',
        raw: cap[0],
        depth: cap[1].length,
        text: text
      };
    }
  };
1871
  Tokenizer.prototype.nptable = function nptable (src) {
    var cap = this.rules.block.nptable.exec(src);
    if (cap) {
      var item = {
        type: 'table',
        header: splitCells$1(cap[1].replace(/^ *| *\| *$/g, '')),
        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
        cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : [],
        raw: cap[0]
      };
1882
      if (item.header.length === item.align.length) {
        var l = item.align.length;
        var i;
        for (i = 0; i < l; 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;
          }
        }
1897
        l = item.cells.length;
        for (i = 0; i < l; i++) {
          item.cells[i] = splitCells$1(item.cells[i], item.header.length);
        }
1902
        return item;
      }
    }
  };
1907
  Tokenizer.prototype.hr = function hr (src) {
    var cap = this.rules.block.hr.exec(src);
    if (cap) {
      return {
        type: 'hr',
        raw: cap[0]
      };
    }
  };
1917
  Tokenizer.prototype.blockquote = function blockquote (src) {
    var cap = this.rules.block.blockquote.exec(src);
    if (cap) {
      var text = cap[0].replace(/^ *> ?/gm, '');
1922
      return {
        type: 'blockquote',
        raw: cap[0],
        text: text
      };
    }
  };
1930
  Tokenizer.prototype.list = function list (src) {
    var cap = this.rules.block.list.exec(src);
    if (cap) {
      var raw = cap[0];
      var bull = cap[2];
      var isordered = bull.length > 1;
1937
      var list = {
        type: 'list',
        raw: raw,
        ordered: isordered,
        start: isordered ? +bull.slice(0, -1) : '',
        loose: false,
        items: []
      };
1946
      // Get each top-level item.
      var itemMatch = cap[0].match(this.rules.block.item);
1949
      var next = false,
        item,
        space,
        bcurr,
        bnext,
        addBack,
        loose,
        istask,
        ischecked;
1959
      var l = itemMatch.length;
      bcurr = this.rules.block.listItemStart.exec(itemMatch[0]);
      for (var i = 0; i < l; i++) {
        item = itemMatch[i];
        raw = item;
1965
        // Determine whether the next list item belongs here.
        // Backpedal if it does not belong in this list.
        if (i !== l - 1) {
          bnext = this.rules.block.listItemStart.exec(itemMatch[i + 1]);
          if (
            !this.options.pedantic
              ? bnext[1].length > bcurr[0].length || bnext[1].length > 3
              : bnext[1].length > bcurr[1].length
          ) {
            // nested list
            itemMatch.splice(i, 2, itemMatch[i] + '\n' + itemMatch[i + 1]);
            i--;
            l--;
            continue;
          } else {
            if (
              // different bullet style
              !this.options.pedantic || this.options.smartLists
                ? bnext[2][bnext[2].length - 1] !== bull[bull.length - 1]
                : isordered === (bnext[2].length === 1)
            ) {
              addBack = itemMatch.slice(i + 1).join('\n');
              list.raw = list.raw.substring(0, list.raw.length - addBack.length);
              i = l - 1;
            }
          }
          bcurr = bnext;
        }
1994
        // Remove the list item's bullet
        // so it is seen as the next token.
        space = item.length;
        item = item.replace(/^ *([*+-]|\d+[.)]) ?/, '');
1999
        // Outdent whatever the
        // list item contains. Hacky.
        if (~item.indexOf('\n ')) {
          space -= item.length;
          item = !this.options.pedantic
            ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
            : item.replace(/^ {1,4}/gm, '');
        }
2008
        // 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; }
        }
2017
        if (loose) {
          list.loose = true;
        }
2021
        // Check for task list items
        if (this.options.gfm) {
          istask = /^\[[ xX]\] /.test(item);
          ischecked = undefined;
          if (istask) {
            ischecked = item[1] !== ' ';
            item = item.replace(/^\[[ xX]\] +/, '');
          }
        }
2031
        list.items.push({
          type: 'list_item',
          raw: raw,
          task: istask,
          checked: ischecked,
          loose: loose,
          text: item
        });
      }
2041
      return list;
    }
  };
2045
  Tokenizer.prototype.html = function html (src) {
    var cap = this.rules.block.html.exec(src);
    if (cap) {
      return {
        type: this.options.sanitize
          ? 'paragraph'
          : 'html',
        raw: cap[0],
        pre: !this.options.sanitizer
          && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
        text: this.options.sanitize ? (this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape$1(cap[0])) : cap[0]
      };
    }
  };
2060
  Tokenizer.prototype.def = function def (src) {
    var cap = this.rules.block.def.exec(src);
    if (cap) {
      if (cap[3]) { cap[3] = cap[3].substring(1, cap[3].length - 1); }
      var tag = cap[1].toLowerCase().replace(/\s+/g, ' ');
      return {
        tag: tag,
        raw: cap[0],
        href: cap[2],
        title: cap[3]
      };
    }
  };
2074
  Tokenizer.prototype.table = function table (src) {
    var cap = this.rules.block.table.exec(src);
    if (cap) {
      var item = {
        type: 'table',
        header: splitCells$1(cap[1].replace(/^ *| *\| *$/g, '')),
        align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
        cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : []
      };
2084
      if (item.header.length === item.align.length) {
        item.raw = cap[0];
2087
        var l = item.align.length;
        var i;
        for (i = 0; i < l; 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;
          }
        }
2101
        l = item.cells.length;
        for (i = 0; i < l; i++) {
          item.cells[i] = splitCells$1(
            item.cells[i].replace(/^ *\| *| *\| *$/g, ''),
            item.header.length);
        }
2108
        return item;
      }
    }
  };
2113
  Tokenizer.prototype.lheading = function lheading (src) {
    var cap = this.rules.block.lheading.exec(src);
    if (cap) {
      return {
        type: 'heading',
        raw: cap[0],
        depth: cap[2].charAt(0) === '=' ? 1 : 2,
        text: cap[1]
      };
    }
  };
2125
  Tokenizer.prototype.paragraph = function paragraph (src) {
    var cap = this.rules.block.paragraph.exec(src);
    if (cap) {
      return {
        type: 'paragraph',
        raw: cap[0],
        text: cap[1].charAt(cap[1].length - 1) === '\n'
          ? cap[1].slice(0, -1)
          : cap[1]
      };
    }
  };
2138
  Tokenizer.prototype.text = function text (src, tokens) {
    var cap = this.rules.block.text.exec(src);
    if (cap) {
      var lastToken = tokens[tokens.length - 1];
      if (lastToken && lastToken.type === 'text') {
        return {
          raw: cap[0],
          text: cap[0]
        };
      }
2149
      return {
        type: 'text',
        raw: cap[0],
        text: cap[0]
      };
    }
  };
2157
  Tokenizer.prototype.escape = function escape$1$1 (src) {
    var cap = this.rules.inline.escape.exec(src);
    if (cap) {
      return {
        type: 'escape',
        raw: cap[0],
        text: escape$1(cap[1])
      };
    }
  };
2168
  Tokenizer.prototype.tag = function tag (src, inLink, inRawBlock) {
    var cap = this.rules.inline.tag.exec(src);
    if (cap) {
      if (!inLink && /^<a /i.test(cap[0])) {
        inLink = true;
      } else if (inLink && /^<\/a>/i.test(cap[0])) {
        inLink = false;
      }
      if (!inRawBlock && /^<(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
        inRawBlock = true;
      } else if (inRawBlock && /^<\/(pre|code|kbd|script)(\s|>)/i.test(cap[0])) {
        inRawBlock = false;
      }
2182
      return {
        type: this.options.sanitize
          ? 'text'
          : 'html',
        raw: cap[0],
        inLink: inLink,
        inRawBlock: inRawBlock,
        text: this.options.sanitize
          ? (this.options.sanitizer
            ? this.options.sanitizer(cap[0])
            : escape$1(cap[0]))
          : cap[0]
      };
    }
  };
2198
  Tokenizer.prototype.link = function link (src) {
    var cap = this.rules.inline.link.exec(src);
    if (cap) {
      var trimmedUrl = cap[2].trim();
      if (!this.options.pedantic && /^</.test(trimmedUrl)) {
        // commonmark requires matching angle brackets
        if (!(/>$/.test(trimmedUrl))) {
          return;
        }
2208
        // ending angle bracket cannot be escaped
        var rtrimSlash = rtrim$1(trimmedUrl.slice(0, -1), '\\');
        if ((trimmedUrl.length - rtrimSlash.length) % 2 === 0) {
          return;
        }
      } else {
        // find closing parenthesis
        var lastParenIndex = findClosingBracket$1(cap[2], '()');
        if (lastParenIndex > -1) {
          var start = cap[0].indexOf('!') === 0 ? 5 : 4;
          var linkLen = start + cap[1].length + lastParenIndex;
          cap[2] = cap[2].substring(0, lastParenIndex);
          cap[0] = cap[0].substring(0, linkLen).trim();
          cap[3] = '';
        }
      }
      var href = cap[2];
      var title = '';
      if (this.options.pedantic) {
        // split pedantic href and title
        var link = /^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(href);
2230
        if (link) {
          href = link[1];
          title = link[3];
        }
      } else {
        title = cap[3] ? cap[3].slice(1, -1) : '';
      }
2238
      href = href.trim();
      if (/^</.test(href)) {
        if (this.options.pedantic && !(/>$/.test(trimmedUrl))) {
          // pedantic allows starting angle bracket without ending angle bracket
          href = href.slice(1);
        } else {
          href = href.slice(1, -1);
        }
      }
      return outputLink(cap, {
        href: href ? href.replace(this.rules.inline._escapes, '$1') : href,
        title: title ? title.replace(this.rules.inline._escapes, '$1') : title
      }, cap[0]);
    }
  };
2254
  Tokenizer.prototype.reflink = function reflink (src, links) {
    var cap;
    if ((cap = this.rules.inline.reflink.exec(src))
        || (cap = this.rules.inline.nolink.exec(src))) {
      var link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
      link = links[link.toLowerCase()];
      if (!link || !link.href) {
        var text = cap[0].charAt(0);
        return {
          type: 'text',
          raw: text,
          text: text
        };
      }
      return outputLink(cap, link, cap[0]);
    }
  };
2272
  Tokenizer.prototype.strong = function strong (src, maskedSrc, prevChar) {
    if ( prevChar === void 0 ) prevChar = '';
2275
    var match = this.rules.inline.strong.start.exec(src);
2277
    if (match && (!match[1] || (match[1] && (prevChar === '' || this.rules.inline.punctuation.exec(prevChar))))) {
      maskedSrc = maskedSrc.slice(-1 * src.length);
      var endReg = match[0] === '**' ? this.rules.inline.strong.endAst : this.rules.inline.strong.endUnd;
2281
      endReg.lastIndex = 0;
2283
      var cap;
      while ((match = endReg.exec(maskedSrc)) != null) {
        cap = this.rules.inline.strong.middle.exec(maskedSrc.slice(0, match.index + 3));
        if (cap) {
          return {
            type: 'strong',
            raw: src.slice(0, cap[0].length),
            text: src.slice(2, cap[0].length - 2)
          };
        }
      }
    }
  };
2297
  Tokenizer.prototype.em = function em (src, maskedSrc, prevChar) {
    if ( prevChar === void 0 ) prevChar = '';
2300
    var match = this.rules.inline.em.start.exec(src);
2302
    if (match && (!match[1] || (match[1] && (prevChar === '' || this.rules.inline.punctuation.exec(prevChar))))) {
      maskedSrc = maskedSrc.slice(-1 * src.length);
      var endReg = match[0] === '*' ? this.rules.inline.em.endAst : this.rules.inline.em.endUnd;
2306
      endReg.lastIndex = 0;
2308
      var cap;
      while ((match = endReg.exec(maskedSrc)) != null) {
        cap = this.rules.inline.em.middle.exec(maskedSrc.slice(0, match.index + 2));
        if (cap) {
          return {
            type: 'em',
            raw: src.slice(0, cap[0].length),
            text: src.slice(1, cap[0].length - 1)
          };
        }
      }
    }
  };
2322
  Tokenizer.prototype.codespan = function codespan (src) {
    var cap = this.rules.inline.code.exec(src);
    if (cap) {
      var text = cap[2].replace(/\n/g, ' ');
      var hasNonSpaceChars = /[^ ]/.test(text);
      var hasSpaceCharsOnBothEnds = /^ /.test(text) && / $/.test(text);
      if (hasNonSpaceChars && hasSpaceCharsOnBothEnds) {
        text = text.substring(1, text.length - 1);
      }
      text = escape$1(text, true);
      return {
        type: 'codespan',
        raw: cap[0],
        text: text
      };
    }
  };
2340
  Tokenizer.prototype.br = function br (src) {
    var cap = this.rules.inline.br.exec(src);
    if (cap) {
      return {
        type: 'br',
        raw: cap[0]
      };
    }
  };
2350
  Tokenizer.prototype.del = function del (src) {
    var cap = this.rules.inline.del.exec(src);
    if (cap) {
      return {
        type: 'del',
        raw: cap[0],
        text: cap[2]
      };
    }
  };
2361
  Tokenizer.prototype.autolink = function autolink (src, mangle) {
    var cap = this.rules.inline.autolink.exec(src);
    if (cap) {
      var text, href;
      if (cap[2] === '@') {
        text = escape$1(this.options.mangle ? mangle(cap[1]) : cap[1]);
        href = 'mailto:' + text;
      } else {
        text = escape$1(cap[1]);
        href = text;
      }
2373
      return {
        type: 'link',
        raw: cap[0],
        text: text,
        href: href,
        tokens: [
          {
            type: 'text',
            raw: text,
            text: text
          }
        ]
      };
    }
  };
2389
  Tokenizer.prototype.url = function url (src, mangle) {
    var cap;
    if (cap = this.rules.inline.url.exec(src)) {
      var text, href;
      if (cap[2] === '@') {
        text = escape$1(this.options.mangle ? mangle(cap[0]) : cap[0]);
        href = 'mailto:' + text;
      } else {
        // do extended autolink path validation
        var prevCapZero;
        do {
          prevCapZero = cap[0];
          cap[0] = this.rules.inline._backpedal.exec(cap[0])[0];
        } while (prevCapZero !== cap[0]);
        text = escape$1(cap[0]);
        if (cap[1] === 'www.') {
          href = 'http://' + text;
        } else {
          href = text;
        }
      }
      return {
        type: 'link',
        raw: cap[0],
        text: text,
        href: href,
        tokens: [
          {
            type: 'text',
            raw: text,
            text: text
          }
        ]
      };
    }
  };
2426
  Tokenizer.prototype.inlineText = function inlineText (src, inRawBlock, smartypants) {
    var cap = this.rules.inline.text.exec(src);
    if (cap) {
      var text;
      if (inRawBlock) {
        text = this.options.sanitize ? (this.options.sanitizer ? this.options.sanitizer(cap[0]) : escape$1(cap[0])) : cap[0];
      } else {
        text = escape$1(this.options.smartypants ? smartypants(cap[0]) : cap[0]);
      }
      return {
        type: 'text',
        raw: cap[0],
        text: text
      };
    }
  };
2443
  return Tokenizer;
}());
2446
var noopTest$1 = helpers.noopTest;
var edit$1 = helpers.edit;
var merge$2 = helpers.merge;
2450
/**
 * Block-Level Grammar
 */
var block = {
  newline: /^(?: *(?:\n|$))+/,
  code: /^( {4}[^\n]+(?:\n(?: *(?:\n|$))*)?)+/,
  fences: /^ {0,3}(`{3,}(?=[^`\n]*\n)|~{3,})([^\n]*)\n(?:|([\s\S]*?)\n)(?: {0,3}\1[~`]* *(?:\n+|$)|$)/,
  hr: /^ {0,3}((?:- *){3,}|(?:_ *){3,}|(?:\* *){3,})(?:\n+|$)/,
  heading: /^ {0,3}(#{1,6})(?=\s|$)(.*)(?:\n+|$)/,
  blockquote: /^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/,
  list: /^( {0,3})(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?! {0,3}bull )\n*|\s*$)/,
  html: '^ {0,3}(?:' // optional indentation
    + '<(script|pre|style)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)' // (1)
    + '|comment[^\\n]*(\\n+|$)' // (2)
    + '|<\\?[\\s\\S]*?(?:\\?>\\n*|$)' // (3)
    + '|<![A-Z][\\s\\S]*?(?:>\\n*|$)' // (4)
    + '|<!\\[CDATA\\[[\\s\\S]*?(?:\\]\\]>\\n*|$)' // (5)
    + '|</?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:\\n{2,}|$)' // (6)
    + '|<(?!script|pre|style)([a-z][\\w-]*)(?:attribute)*? */?>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:\\n{2,}|$)' // (7) open tag
    + '|</(?!script|pre|style)[a-z][\\w-]*\\s*>(?=[ \\t]*(?:\\n|$))[\\s\\S]*?(?:\\n{2,}|$)' // (7) closing tag
    + ')',
  def: /^ {0,3}\[(label)\]: *\n? *<?([^\s>]+)>?(?:(?: +\n? *| *\n *)(title))? *(?:\n+|$)/,
  nptable: noopTest$1,
  table: noopTest$1,
  lheading: /^([^\n]+)\n {0,3}(=+|-+) *(?:\n+|$)/,
  // regex template, placeholders will be replaced according to different paragraph
  // interruption rules of commonmark and the original markdown spec:
  _paragraph: /^([^\n]+(?:\n(?!hr|heading|lheading|blockquote|fences|list|html| +\n)[^\n]+)*)/,
  text: /^[^\n]+/
};
2481
block._label = /(?!\s*\])(?:\\[\[\]]|[^\[\]])+/;
block._title = /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/;
block.def = edit$1(block.def)
  .replace('label', block._label)
  .replace('title', block._title)
  .getRegex();
2488
block.bullet = /(?:[*+-]|\d{1,9}[.)])/;
block.item = /^( *)(bull) ?[^\n]*(?:\n(?! *bull ?)[^\n]*)*/;
block.item = edit$1(block.item, 'gm')
  .replace(/bull/g, block.bullet)
  .getRegex();
2494
block.listItemStart = edit$1(/^( *)(bull)/)
  .replace('bull', block.bullet)
  .getRegex();
2498
block.list = edit$1(block.list)
  .replace(/bull/g, block.bullet)
  .replace('hr', '\\n+(?=\\1?(?:(?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$))')
  .replace('def', '\\n+(?=' + block.def.source + ')')
  .getRegex();
2504
block._tag = 'address|article|aside|base|basefont|blockquote|body|caption'
  + '|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption'
  + '|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe'
  + '|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option'
  + '|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr'
  + '|track|ul';
block._comment = /<!--(?!-?>)[\s\S]*?(?:-->|$)/;
block.html = edit$1(block.html, 'i')
  .replace('comment', block._comment)
  .replace('tag', block._tag)
  .replace('attribute', / +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/)
  .getRegex();
2517
block.paragraph = edit$1(block._paragraph)
  .replace('hr', block.hr)
  .replace('heading', ' {0,3}#{1,6} ')
  .replace('|lheading', '') // setex headings don't interrupt commonmark paragraphs
  .replace('blockquote', ' {0,3}>')
  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|!--)')
  .replace('tag', block._tag) // pars can be interrupted by type (6) html blocks
  .getRegex();
2528
block.blockquote = edit$1(block.blockquote)
  .replace('paragraph', block.paragraph)
  .getRegex();
2532
/**
 * Normal Block Grammar
 */
2536
block.normal = merge$2({}, block);
2538
/**
 * GFM Block Grammar
 */
2542
block.gfm = merge$2({}, block.normal, {
  nptable: '^ *([^|\\n ].*\\|.*)\\n' // Header
    + ' {0,3}([-:]+ *\\|[-| :]*)' // Align
    + '(?:\\n((?:(?!\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)', // Cells
  table: '^ *\\|(.+)\\n' // Header
    + ' {0,3}\\|?( *[-:]+[-| :]*)' // Align
    + '(?:\\n *((?:(?!\\n|hr|heading|blockquote|code|fences|list|html).*(?:\\n|$))*)\\n*|$)' // Cells
});
2551
block.gfm.nptable = edit$1(block.gfm.nptable)
  .replace('hr', block.hr)
  .replace('heading', ' {0,3}#{1,6} ')
  .replace('blockquote', ' {0,3}>')
  .replace('code', ' {4}[^\\n]')
  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|!--)')
  .replace('tag', block._tag) // tables can be interrupted by type (6) html blocks
  .getRegex();
2562
block.gfm.table = edit$1(block.gfm.table)
  .replace('hr', block.hr)
  .replace('heading', ' {0,3}#{1,6} ')
  .replace('blockquote', ' {0,3}>')
  .replace('code', ' {4}[^\\n]')
  .replace('fences', ' {0,3}(?:`{3,}(?=[^`\\n]*\\n)|~{3,})[^\\n]*\\n')
  .replace('list', ' {0,3}(?:[*+-]|1[.)]) ') // only lists starting from 1 can interrupt
  .replace('html', '</?(?:tag)(?: +|\\n|/?>)|<(?:script|pre|style|!--)')
  .replace('tag', block._tag) // tables can be interrupted by type (6) html blocks
  .getRegex();
2573
/**
 * Pedantic grammar (original John Gruber's loose markdown specification)
 */
2577
block.pedantic = merge$2({}, block.normal, {
  html: edit$1(
    '^ *(?:comment *(?:\\n|\\s*$)'
    + '|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)' // closed tag
    + '|<tag(?:"[^"]*"|\'[^\']*\'|\\s[^\'"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))')
    .replace('comment', block._comment)
    .replace(/tag/g, '(?!(?:'
      + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub'
      + '|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)'
      + '\\b)\\w+(?!:|[^\\w\\s@]*@)\\b')
    .getRegex(),
  def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/,
  heading: /^(#{1,6})(.*)(?:\n+|$)/,
  fences: noopTest$1, // fences not supported
  paragraph: edit$1(block.normal._paragraph)
    .replace('hr', block.hr)
    .replace('heading', ' *#{1,6} *[^\n]')
    .replace('lheading', block.lheading)
    .replace('blockquote', ' {0,3}>')
    .replace('|fences', '')
    .replace('|list', '')
    .replace('|html', '')
    .getRegex()
});
2602
/**
 * Inline-Level Grammar
 */
var inline = {
  escape: /^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,
  autolink: /^<(scheme:[^\s\x00-\x1f<>]*|email)>/,
  url: noopTest$1,
  tag: '^comment'
    + '|^</[a-zA-Z][\\w:-]*\\s*>' // self-closing tag
    + '|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>' // open tag
    + '|^<\\?[\\s\\S]*?\\?>' // processing instruction, e.g. <?php ?>
    + '|^<![a-zA-Z]+\\s[\\s\\S]*?>' // declaration, e.g. <!DOCTYPE html>
    + '|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>', // CDATA section
  link: /^!?\[(label)\]\(\s*(href)(?:\s+(title))?\s*\)/,
  reflink: /^!?\[(label)\]\[(?!\s*\])((?:\\[\[\]]?|[^\[\]\\])+)\]/,
  nolink: /^!?\[(?!\s*\])((?:\[[^\[\]]*\]|\\[\[\]]|[^\[\]])*)\](?:\[\])?/,
  reflinkSearch: 'reflink|nolink(?!\\()',
  strong: {
    start: /^(?:(\*\*(?=[*punctuation]))|\*\*)(?![\s])|__/, // (1) returns if starts w/ punctuation
    middle: /^\*\*(?:(?:(?!overlapSkip)(?:[^*]|\\\*)|overlapSkip)|\*(?:(?!overlapSkip)(?:[^*]|\\\*)|overlapSkip)*?\*)+?\*\*$|^__(?![\s])((?:(?:(?!overlapSkip)(?:[^_]|\\_)|overlapSkip)|_(?:(?!overlapSkip)(?:[^_]|\\_)|overlapSkip)*?_)+?)__$/,
    endAst: /[^punctuation\s]\*\*(?!\*)|[punctuation]\*\*(?!\*)(?:(?=[punctuation_\s]|$))/, // last char can't be punct, or final * must also be followed by punct (or endline)
    endUnd: /[^\s]__(?!_)(?:(?=[punctuation*\s])|$)/ // last char can't be a space, and final _ must preceed punct or \s (or endline)
  },
  em: {
    start: /^(?:(\*(?=[punctuation]))|\*)(?![*\s])|_/, // (1) returns if starts w/ punctuation
    middle: /^\*(?:(?:(?!overlapSkip)(?:[^*]|\\\*)|overlapSkip)|\*(?:(?!overlapSkip)(?:[^*]|\\\*)|overlapSkip)*?\*)+?\*$|^_(?![_\s])(?:(?:(?!overlapSkip)(?:[^_]|\\_)|overlapSkip)|_(?:(?!overlapSkip)(?:[^_]|\\_)|overlapSkip)*?_)+?_$/,
    endAst: /[^punctuation\s]\*(?!\*)|[punctuation]\*(?!\*)(?:(?=[punctuation_\s]|$))/, // last char can't be punct, or final * must also be followed by punct (or endline)
    endUnd: /[^\s]_(?!_)(?:(?=[punctuation*\s])|$)/ // last char can't be a space, and final _ must preceed punct or \s (or endline)
  },
  code: /^(`+)([^`]|[^`][\s\S]*?[^`])\1(?!`)/,
  br: /^( {2,}|\\)\n(?!\s*$)/,
  del: noopTest$1,
  text: /^(`+|[^`])(?:(?= {2,}\n)|[\s\S]*?(?:(?=[\\<!\[`*]|\b_|$)|[^ ](?= {2,}\n)))/,
  punctuation: /^([\s*punctuation])/
};
2638
// list of punctuation marks from common mark spec
// without * and _ to workaround cases with double emphasis
inline._punctuation = '!"#$%&\'()+\\-.,/:;<=>?@\\[\\]`^{|}~';
inline.punctuation = edit$1(inline.punctuation).replace(/punctuation/g, inline._punctuation).getRegex();
2643
// sequences em should skip over [title](link), `code`, <html>
inline._blockSkip = '\\[[^\\]]*?\\]\\([^\\)]*?\\)|`[^`]*?`|<[^>]*?>';
inline._overlapSkip = '__[^_]*?__|\\*\\*\\[^\\*\\]*?\\*\\*';
2647
inline._comment = edit$1(block._comment).replace('(?:-->|$)', '-->').getRegex();
2649
inline.em.start = edit$1(inline.em.start)
  .replace(/punctuation/g, inline._punctuation)
  .getRegex();
2653
inline.em.middle = edit$1(inline.em.middle)
  .replace(/punctuation/g, inline._punctuation)
  .replace(/overlapSkip/g, inline._overlapSkip)
  .getRegex();
2658
inline.em.endAst = edit$1(inline.em.endAst, 'g')
  .replace(/punctuation/g, inline._punctuation)
  .getRegex();
2662
inline.em.endUnd = edit$1(inline.em.endUnd, 'g')
  .replace(/punctuation/g, inline._punctuation)
  .getRegex();
2666
inline.strong.start = edit$1(inline.strong.start)
  .replace(/punctuation/g, inline._punctuation)
  .getRegex();
2670
inline.strong.middle = edit$1(inline.strong.middle)
  .replace(/punctuation/g, inline._punctuation)
  .replace(/overlapSkip/g, inline._overlapSkip)
  .getRegex();
2675
inline.strong.endAst = edit$1(inline.strong.endAst, 'g')
  .replace(/punctuation/g, inline._punctuation)
  .getRegex();
2679
inline.strong.endUnd = edit$1(inline.strong.endUnd, 'g')
  .replace(/punctuation/g, inline._punctuation)
  .getRegex();
2683
inline.blockSkip = edit$1(inline._blockSkip, 'g')
  .getRegex();
2686
inline.overlapSkip = edit$1(inline._overlapSkip, 'g')
  .getRegex();
2689
inline._escapes = /\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g;
2691
inline._scheme = /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/;
inline._email = /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/;
inline.autolink = edit$1(inline.autolink)
  .replace('scheme', inline._scheme)
  .replace('email', inline._email)
  .getRegex();
2698
inline._attribute = /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/;
2700
inline.tag = edit$1(inline.tag)
  .replace('comment', inline._comment)
  .replace('attribute', inline._attribute)
  .getRegex();
2705
inline._label = /(?:\[(?:\\.|[^\[\]\\])*\]|\\.|`[^`]*`|[^\[\]\\`])*?/;
inline._href = /<(?:\\.|[^\n<>\\])+>|[^\s\x00-\x1f]*/;
inline._title = /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/;
2709
inline.link = edit$1(inline.link)
  .replace('label', inline._label)
  .replace('href', inline._href)
  .replace('title', inline._title)
  .getRegex();
2715
inline.reflink = edit$1(inline.reflink)
  .replace('label', inline._label)
  .getRegex();
2719
inline.reflinkSearch = edit$1(inline.reflinkSearch, 'g')
  .replace('reflink', inline.reflink)
  .replace('nolink', inline.nolink)
  .getRegex();
2724
/**
 * Normal Inline Grammar
 */
2728
inline.normal = merge$2({}, inline);
2730
/**
 * Pedantic Inline Grammar
 */
2734
inline.pedantic = merge$2({}, inline.normal, {
  strong: {
    start: /^__|\*\*/,
    middle: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
    endAst: /\*\*(?!\*)/g,
    endUnd: /__(?!_)/g
  },
  em: {
    start: /^_|\*/,
    middle: /^()\*(?=\S)([\s\S]*?\S)\*(?!\*)|^_(?=\S)([\s\S]*?\S)_(?!_)/,
    endAst: /\*(?!\*)/g,
    endUnd: /_(?!_)/g
  },
  link: edit$1(/^!?\[(label)\]\((.*?)\)/)
    .replace('label', inline._label)
    .getRegex(),
  reflink: edit$1(/^!?\[(label)\]\s*\[([^\]]*)\]/)
    .replace('label', inline._label)
    .getRegex()
});
2755
/**
 * GFM Inline Grammar
 */
2759
inline.gfm = merge$2({}, inline.normal, {
  escape: edit$1(inline.escape).replace('])', '~|])').getRegex(),
  _extended_email: /[A-Za-z0-9._+-]+(@)[a-zA-Z0-9-_]+(?:\.[a-zA-Z0-9-_]*[a-zA-Z0-9])+(?![-_])/,
  url: /^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/,
  _backpedal: /(?:[^?!.,:;*_~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_~)]+(?!$))+/,
  del: /^(~~?)(?=[^\s~])([\s\S]*?[^\s~])\1(?=[^~]|$)/,
  text: /^([`~]+|[^`~])(?:(?= {2,}\n)|[\s\S]*?(?:(?=[\\<!\[`*~]|\b_|https?:\/\/|ftp:\/\/|www\.|$)|[^ ](?= {2,}\n)|[^a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-](?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@))|(?=[a-zA-Z0-9.!#$%&'*+\/=?_`{\|}~-]+@))/
});
2768
inline.gfm.url = edit$1(inline.gfm.url, 'i')
  .replace('email', inline.gfm._extended_email)
  .getRegex();
/**
 * GFM + Line Breaks Inline Grammar
 */
2775
inline.breaks = merge$2({}, inline.gfm, {
  br: edit$1(inline.br).replace('{2,}', '*').getRegex(),
  text: edit$1(inline.gfm.text)
    .replace('\\b_', '\\b_| {2,}\\n')
    .replace(/\{2,\}/g, '*')
    .getRegex()
});
2783
var rules = {
  block: block,
  inline: inline
};
2788
var defaults$2 = defaults.defaults;
2790
var block$1 = rules.block;
var inline$1 = rules.inline;
2793
var repeatString$1 = helpers.repeatString;
2795
/**
 * smartypants text replacement
 */
function smartypants(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');
}
2816
/**
 * mangle email addresses
 */
function mangle(text) {
  var out = '',
    i,
    ch;
2824
  var l = text.length;
  for (i = 0; i < l; i++) {
    ch = text.charCodeAt(i);
    if (Math.random() > 0.5) {
      ch = 'x' + ch.toString(16);
    }
    out += '&#' + ch + ';';
  }
2833
  return out;
}
2836
/**
 * Block Lexer
 */
var Lexer = /*@__PURE__*/(function () {
  function Lexer(options) {
    this.tokens = [];
    this.tokens.links = Object.create(null);
    this.options = options || defaults$2;
    this.options.tokenizer = this.options.tokenizer || new Tokenizer();
    this.tokenizer = this.options.tokenizer;
    this.tokenizer.options = this.options;
2848
    var rules = {
      block: block$1.normal,
      inline: inline$1.normal
    };
2853
    if (this.options.pedantic) {
      rules.block = block$1.pedantic;
      rules.inline = inline$1.pedantic;
    } else if (this.options.gfm) {
      rules.block = block$1.gfm;
      if (this.options.breaks) {
        rules.inline = inline$1.breaks;
      } else {
        rules.inline = inline$1.gfm;
      }
    }
    this.tokenizer.rules = rules;
  }
2867
  var staticAccessors = { rules: { configurable: true } };
2869
  /**
   * Expose Rules
   */
  staticAccessors.rules.get = function () {
    return {
      block: block$1,
      inline: inline$1
    };
  };
2879
  /**
   * Static Lex Method
   */
  Lexer.lex = function lex (src, options) {
    var lexer = new Lexer(options);
    return lexer.lex(src);
  };
2887
  /**
   * Static Lex Inline Method
   */
  Lexer.lexInline = function lexInline (src, options) {
    var lexer = new Lexer(options);
    return lexer.inlineTokens(src);
  };
2895
  /**
   * Preprocessing
   */
  Lexer.prototype.lex = function lex (src) {
    src = src
      .replace(/\r\n|\r/g, '\n')
      .replace(/\t/g, '    ');
2903
    this.blockTokens(src, this.tokens, true);
2905
    this.inline(this.tokens);
2907
    return this.tokens;
  };
2910
  /**
   * Lexing
   */
  Lexer.prototype.blockTokens = function blockTokens (src, tokens, top) {
    if ( tokens === void 0 ) tokens = [];
    if ( top === void 0 ) top = true;
2917
    if (this.options.pedantic) {
      src = src.replace(/^ +$/gm, '');
    }
    var token, i, l, lastToken;
2922
    while (src) {
      // newline
      if (token = this.tokenizer.space(src)) {
        src = src.substring(token.raw.length);
        if (token.type) {
          tokens.push(token);
        }
        continue;
      }
2932
      // code
      if (token = this.tokenizer.code(src, tokens)) {
        src = src.substring(token.raw.length);
        if (token.type) {
          tokens.push(token);
        } else {
          lastToken = tokens[tokens.length - 1];
          lastToken.raw += '\n' + token.raw;
          lastToken.text += '\n' + token.text;
        }
        continue;
      }
2945
      // fences
      if (token = this.tokenizer.fences(src)) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
2952
      // heading
      if (token = this.tokenizer.heading(src)) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
2959
      // table no leading pipe (gfm)
      if (token = this.tokenizer.nptable(src)) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
2966
      // hr
      if (token = this.tokenizer.hr(src)) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
2973
      // blockquote
      if (token = this.tokenizer.blockquote(src)) {
        src = src.substring(token.raw.length);
        token.tokens = this.blockTokens(token.text, [], top);
        tokens.push(token);
        continue;
      }
2981
      // list
      if (token = this.tokenizer.list(src)) {
        src = src.substring(token.raw.length);
        l = token.items.length;
        for (i = 0; i < l; i++) {
          token.items[i].tokens = this.blockTokens(token.items[i].text, [], false);
        }
        tokens.push(token);
        continue;
      }
2992
      // html
      if (token = this.tokenizer.html(src)) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
2999
      // def
      if (top && (token = this.tokenizer.def(src))) {
        src = src.substring(token.raw.length);
        if (!this.tokens.links[token.tag]) {
          this.tokens.links[token.tag] = {
            href: token.href,
            title: token.title
          };
        }
        continue;
      }
3011
      // table (gfm)
      if (token = this.tokenizer.table(src)) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
3018
      // lheading
      if (token = this.tokenizer.lheading(src)) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
3025
      // top-level paragraph
      if (top && (token = this.tokenizer.paragraph(src))) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
3032
      // text
      if (token = this.tokenizer.text(src, tokens)) {
        src = src.substring(token.raw.length);
        if (token.type) {
          tokens.push(token);
        } else {
          lastToken = tokens[tokens.length - 1];
          lastToken.raw += '\n' + token.raw;
          lastToken.text += '\n' + token.text;
        }
        continue;
      }
3045
      if (src) {
        var errMsg = 'Infinite loop on byte: ' + src.charCodeAt(0);
        if (this.options.silent) {
          console.error(errMsg);
          break;
        } else {
          throw new Error(errMsg);
        }
      }
    }
3056
    return tokens;
  };
3059
  Lexer.prototype.inline = function inline (tokens) {
    var i,
      j,
      k,
      l2,
      row,
      token;
3067
    var l = tokens.length;
    for (i = 0; i < l; i++) {
      token = tokens[i];
      switch (token.type) {
        case 'paragraph':
        case 'text':
        case 'heading': {
          token.tokens = [];
          this.inlineTokens(token.text, token.tokens);
          break;
        }
        case 'table': {
          token.tokens = {
            header: [],
            cells: []
          };
3084
          // header
          l2 = token.header.length;
          for (j = 0; j < l2; j++) {
            token.tokens.header[j] = [];
            this.inlineTokens(token.header[j], token.tokens.header[j]);
          }
3091
          // cells
          l2 = token.cells.length;
          for (j = 0; j < l2; j++) {
            row = token.cells[j];
            token.tokens.cells[j] = [];
            for (k = 0; k < row.length; k++) {
              token.tokens.cells[j][k] = [];
              this.inlineTokens(row[k], token.tokens.cells[j][k]);
            }
          }
3102
          break;
        }
        case 'blockquote': {
          this.inline(token.tokens);
          break;
        }
        case 'list': {
          l2 = token.items.length;
          for (j = 0; j < l2; j++) {
            this.inline(token.items[j].tokens);
          }
          break;
        }
      }
    }
3118
    return tokens;
  };
3121
  /**
   * Lexing/Compiling
   */
  Lexer.prototype.inlineTokens = function inlineTokens (src, tokens, inLink, inRawBlock) {
    if ( tokens === void 0 ) tokens = [];
    if ( inLink === void 0 ) inLink = false;
    if ( inRawBlock === void 0 ) inRawBlock = false;
3129
    var token;
3131
    // String with links masked to avoid interference with em and strong
    var maskedSrc = src;
    var match;
    var keepPrevChar, prevChar;
3136
    // Mask out reflinks
    if (this.tokens.links) {
      var links = Object.keys(this.tokens.links);
      if (links.length > 0) {
        while ((match = this.tokenizer.rules.inline.reflinkSearch.exec(maskedSrc)) != null) {
          if (links.includes(match[0].slice(match[0].lastIndexOf('[') + 1, -1))) {
            maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString$1('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.reflinkSearch.lastIndex);
          }
        }
      }
    }
    // Mask out other blocks
    while ((match = this.tokenizer.rules.inline.blockSkip.exec(maskedSrc)) != null) {
      maskedSrc = maskedSrc.slice(0, match.index) + '[' + repeatString$1('a', match[0].length - 2) + ']' + maskedSrc.slice(this.tokenizer.rules.inline.blockSkip.lastIndex);
    }
3152
    while (src) {
      if (!keepPrevChar) {
        prevChar = '';
      }
      keepPrevChar = false;
      // escape
      if (token = this.tokenizer.escape(src)) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
3164
      // tag
      if (token = this.tokenizer.tag(src, inLink, inRawBlock)) {
        src = src.substring(token.raw.length);
        inLink = token.inLink;
        inRawBlock = token.inRawBlock;
        tokens.push(token);
        continue;
      }
3173
      // link
      if (token = this.tokenizer.link(src)) {
        src = src.substring(token.raw.length);
        if (token.type === 'link') {
          token.tokens = this.inlineTokens(token.text, [], true, inRawBlock);
        }
        tokens.push(token);
        continue;
      }
3183
      // reflink, nolink
      if (token = this.tokenizer.reflink(src, this.tokens.links)) {
        src = src.substring(token.raw.length);
        if (token.type === 'link') {
          token.tokens = this.inlineTokens(token.text, [], true, inRawBlock);
        }
        tokens.push(token);
        continue;
      }
3193
      // strong
      if (token = this.tokenizer.strong(src, maskedSrc, prevChar)) {
        src = src.substring(token.raw.length);
        token.tokens = this.inlineTokens(token.text, [], inLink, inRawBlock);
        tokens.push(token);
        continue;
      }
3201
      // em
      if (token = this.tokenizer.em(src, maskedSrc, prevChar)) {
        src = src.substring(token.raw.length);
        token.tokens = this.inlineTokens(token.text, [], inLink, inRawBlock);
        tokens.push(token);
        continue;
      }
3209
      // code
      if (token = this.tokenizer.codespan(src)) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
3216
      // br
      if (token = this.tokenizer.br(src)) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
3223
      // del (gfm)
      if (token = this.tokenizer.del(src)) {
        src = src.substring(token.raw.length);
        token.tokens = this.inlineTokens(token.text, [], inLink, inRawBlock);
        tokens.push(token);
        continue;
      }
3231
      // autolink
      if (token = this.tokenizer.autolink(src, mangle)) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
3238
      // url (gfm)
      if (!inLink && (token = this.tokenizer.url(src, mangle))) {
        src = src.substring(token.raw.length);
        tokens.push(token);
        continue;
      }
3245
      // text
      if (token = this.tokenizer.inlineText(src, inRawBlock, smartypants)) {
        src = src.substring(token.raw.length);
        prevChar = token.raw.slice(-1);
        keepPrevChar = true;
        tokens.push(token);
        continue;
      }
3254
      if (src) {
        var errMsg = 'Infinite loop on byte: ' + src.charCodeAt(0);
        if (this.options.silent) {
          console.error(errMsg);
          break;
        } else {
          throw new Error(errMsg);
        }
      }
    }
3265
    return tokens;
  };
3268
  Object.defineProperties( Lexer, staticAccessors );
3270
  return Lexer;
}());
3273
var defaults$3 = defaults.defaults;
3275
var cleanUrl$1 = helpers.cleanUrl;
var escape$2 = helpers.escape;
3278
/**
 * Renderer
 */
var Renderer = /*@__PURE__*/(function () {
  function Renderer(options) {
    this.options = options || defaults$3;
  }
3286
  Renderer.prototype.code = function code (code$1, infostring, escaped) {
    var lang = (infostring || '').match(/\S*/)[0];
    if (this.options.highlight) {
      var out = this.options.highlight(code$1, lang);
      if (out != null && out !== code$1) {
        escaped = true;
        code$1 = out;
      }
    }
3296
    code$1 = code$1.replace(/\n$/, '') + '\n';
3298
    if (!lang) {
      return '<pre><code>'
        + (escaped ? code$1 : escape$2(code$1, true))
        + '</code></pre>\n';
    }
3304
    return '<pre><code class="'
      + this.options.langPrefix
      + escape$2(lang, true)
      + '">'
      + (escaped ? code$1 : escape$2(code$1, true))
      + '</code></pre>\n';
  };
3312
  Renderer.prototype.blockquote = function blockquote (quote) {
    return '<blockquote>\n' + quote + '</blockquote>\n';
  };
3316
  Renderer.prototype.html = function html (html$1) {
    return html$1;
  };
3320
  Renderer.prototype.heading = function heading (text, level, raw, slugger) {
    if (this.options.headerIds) {
      return '<h'
        + level
        + ' id="'
        + this.options.headerPrefix
        + slugger.slug(raw)
        + '">'
        + text
        + '</h'
        + level
        + '>\n';
    }
    // ignore IDs
    return '<h' + level + '>' + text + '</h' + level + '>\n';
  };
3337
  Renderer.prototype.hr = function hr () {
    return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
  };
3341
  Renderer.prototype.list = function list (body, ordered, start) {
    var type = ordered ? 'ol' : 'ul',
      startatt = (ordered && start !== 1) ? (' start="' + start + '"') : '';
    return '<' + type + startatt + '>\n' + body + '</' + type + '>\n';
  };
3347
  Renderer.prototype.listitem = function listitem (text) {
    return '<li>' + text + '</li>\n';
  };
3351
  Renderer.prototype.checkbox = function checkbox (checked) {
    return '<input '
      + (checked ? 'checked="" ' : '')
      + 'disabled="" type="checkbox"'
      + (this.options.xhtml ? ' /' : '')
      + '> ';
  };
3359
  Renderer.prototype.paragraph = function paragraph (text) {
    return '<p>' + text + '</p>\n';
  };
3363
  Renderer.prototype.table = function table (header, body) {
    if (body) { body = '<tbody>' + body + '</tbody>'; }
3366
    return '<table>\n'
      + '<thead>\n'
      + header
      + '</thead>\n'
      + body
      + '</table>\n';
  };
3374
  Renderer.prototype.tablerow = function tablerow (content) {
    return '<tr>\n' + content + '</tr>\n';
  };
3378
  Renderer.prototype.tablecell = function tablecell (content, flags) {
    var type = flags.header ? 'th' : 'td';
    var tag = flags.align
      ? '<' + type + ' align="' + flags.align + '">'
      : '<' + type + '>';
    return tag + content + '</' + type + '>\n';
  };
3386
  // span level renderer
  Renderer.prototype.strong = function strong (text) {
    return '<strong>' + text + '</strong>';
  };
3391
  Renderer.prototype.em = function em (text) {
    return '<em>' + text + '</em>';
  };
3395
  Renderer.prototype.codespan = function codespan (text) {
    return '<code>' + text + '</code>';
  };
3399
  Renderer.prototype.br = function br () {
    return this.options.xhtml ? '<br/>' : '<br>';
  };
3403
  Renderer.prototype.del = function del (text) {
    return '<del>' + text + '</del>';
  };
3407
  Renderer.prototype.link = function link (href, title, text) {
    href = cleanUrl$1(this.options.sanitize, this.options.baseUrl, href);
    if (href === null) {
      return text;
    }
    var out = '<a href="' + escape$2(href) + '"';
    if (title) {
      out += ' title="' + title + '"';
    }
    out += '>' + text + '</a>';
    return out;
  };
3420
  Renderer.prototype.image = function image (href, title, text) {
    href = cleanUrl$1(this.options.sanitize, this.options.baseUrl, href);
    if (href === null) {
      return text;
    }
3426
    var out = '<img src="' + href + '" alt="' + text + '"';
    if (title) {
      out += ' title="' + title + '"';
    }
    out += this.options.xhtml ? '/>' : '>';
    return out;
  };
3434
  Renderer.prototype.text = function text (text$1) {
    return text$1;
  };
3438
  return Renderer;
}());
3441
/**
 * TextRenderer
 * returns only the textual part of the token
 */
var TextRenderer = /*@__PURE__*/(function () {
  function TextRenderer () {}
3448
  TextRenderer.prototype.strong = function strong (text) {
    return text;
  };
3452
  TextRenderer.prototype.em = function em (text) {
    return text;
  };
3456
  TextRenderer.prototype.codespan = function codespan (text) {
    return text;
  };
3460
  TextRenderer.prototype.del = function del (text) {
    return text;
  };
3464
  TextRenderer.prototype.html = function html (text) {
    return text;
  };
3468
  TextRenderer.prototype.text = function text (text$1) {
    return text$1;
  };
3472
  TextRenderer.prototype.link = function link (href, title, text) {
    return '' + text;
  };
3476
  TextRenderer.prototype.image = function image (href, title, text) {
    return '' + text;
  };
3480
  TextRenderer.prototype.br = function br () {
    return '';
  };
3484
  return TextRenderer;
}());
3487
/**
 * Slugger generates header id
 */
var Slugger = /*@__PURE__*/(function () {
  function Slugger() {
    this.seen = {};
  }
3495
  Slugger.prototype.serialize = function serialize (value) {
    return value
      .toLowerCase()
      .trim()
      // remove html tags
      .replace(/<[!\/a-z].*?>/ig, '')
      // remove unwanted chars
      .replace(/[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,./:;<=>?@[\]^`{|}~]/g, '')
      .replace(/\s/g, '-');
  };
3506
  /**
   * Finds the next safe (unique) slug to use
   */
  Slugger.prototype.getNextSafeSlug = function getNextSafeSlug (originalSlug, isDryRun) {
    var slug = originalSlug;
    var occurenceAccumulator = 0;
    if (this.seen.hasOwnProperty(slug)) {
      occurenceAccumulator = this.seen[originalSlug];
      do {
        occurenceAccumulator++;
        slug = originalSlug + '-' + occurenceAccumulator;
      } while (this.seen.hasOwnProperty(slug));
    }
    if (!isDryRun) {
      this.seen[originalSlug] = occurenceAccumulator;
      this.seen[slug] = 0;
    }
    return slug;
  };
3526
  /**
   * Convert string to unique id
   * @param {object} options
   * @param {boolean} options.dryrun Generates the next unique slug without updating the internal accumulator.
   */
  Slugger.prototype.slug = function slug (value, options) {
    if ( options === void 0 ) options = {};
3534
    var slug = this.serialize(value);
    return this.getNextSafeSlug(slug, options.dryrun);
  };
3538
  return Slugger;
}());
3541
var defaults$4 = defaults.defaults;
3543
var unescape$1 = helpers.unescape;
3545
/**
 * Parsing & Compiling
 */
var Parser = /*@__PURE__*/(function () {
  function Parser(options) {
    this.options = options || defaults$4;
    this.options.renderer = this.options.renderer || new Renderer();
    this.renderer = this.options.renderer;
    this.renderer.options = this.options;
    this.textRenderer = new TextRenderer();
    this.slugger = new Slugger();
  }
3558
  /**
   * Static Parse Method
   */
  Parser.parse = function parse (tokens, options) {
    var parser = new Parser(options);
    return parser.parse(tokens);
  };
3566
  /**
   * Static Parse Inline Method
   */
  Parser.parseInline = function parseInline (tokens, options) {
    var parser = new Parser(options);
    return parser.parseInline(tokens);
  };
3574
  /**
   * Parse Loop
   */
  Parser.prototype.parse = function parse (tokens, top) {
    if ( top === void 0 ) top = true;
3580
    var out = '',
      i,
      j,
      k,
      l2,
      l3,
      row,
      cell,
      header,
      body,
      token,
      ordered,
      start,
      loose,
      itemBody,
      item,
      checked,
      task,
      checkbox;
3600
    var l = tokens.length;
    for (i = 0; i < l; i++) {
      token = tokens[i];
      switch (token.type) {
        case 'space': {
          continue;
        }
        case 'hr': {
          out += this.renderer.hr();
          continue;
        }
        case 'heading': {
          out += this.renderer.heading(
            this.parseInline(token.tokens),
            token.depth,
            unescape$1(this.parseInline(token.tokens, this.textRenderer)),
            this.slugger);
          continue;
        }
        case 'code': {
          out += this.renderer.code(token.text,
            token.lang,
            token.escaped);
          continue;
        }
        case 'table': {
          header = '';
3628
          // header
          cell = '';
          l2 = token.header.length;
          for (j = 0; j < l2; j++) {
            cell += this.renderer.tablecell(
              this.parseInline(token.tokens.header[j]),
              { header: true, align: token.align[j] }
            );
          }
          header += this.renderer.tablerow(cell);
3639
          body = '';
          l2 = token.cells.length;
          for (j = 0; j < l2; j++) {
            row = token.tokens.cells[j];
3644
            cell = '';
            l3 = row.length;
            for (k = 0; k < l3; k++) {
              cell += this.renderer.tablecell(
                this.parseInline(row[k]),
                { header: false, align: token.align[k] }
              );
            }
3653
            body += this.renderer.tablerow(cell);
          }
          out += this.renderer.table(header, body);
          continue;
        }
        case 'blockquote': {
          body = this.parse(token.tokens);
          out += this.renderer.blockquote(body);
          continue;
        }
        case 'list': {
          ordered = token.ordered;
          start = token.start;
          loose = token.loose;
          l2 = token.items.length;
3669
          body = '';
          for (j = 0; j < l2; j++) {
            item = token.items[j];
            checked = item.checked;
            task = item.task;
3675
            itemBody = '';
            if (item.task) {
              checkbox = this.renderer.checkbox(checked);
              if (loose) {
                if (item.tokens.length > 0 && item.tokens[0].type === 'text') {
                  item.tokens[0].text = checkbox + ' ' + item.tokens[0].text;
                  if (item.tokens[0].tokens && item.tokens[0].tokens.length > 0 && item.tokens[0].tokens[0].type === 'text') {
                    item.tokens[0].tokens[0].text = checkbox + ' ' + item.tokens[0].tokens[0].text;
                  }
                } else {
                  item.tokens.unshift({
                    type: 'text',
                    text: checkbox
                  });
                }
              } else {
                itemBody += checkbox;
              }
            }
3695
            itemBody += this.parse(item.tokens, loose);
            body += this.renderer.listitem(itemBody, task, checked);
          }
3699
          out += this.renderer.list(body, ordered, start);
          continue;
        }
        case 'html': {
          // TODO parse inline content if parameter markdown=1
          out += this.renderer.html(token.text);
          continue;
        }
        case 'paragraph': {
          out += this.renderer.paragraph(this.parseInline(token.tokens));
          continue;
        }
        case 'text': {
          body = token.tokens ? this.parseInline(token.tokens) : token.text;
          while (i + 1 < l && tokens[i + 1].type === 'text') {
            token = tokens[++i];
            body += '\n' + (token.tokens ? this.parseInline(token.tokens) : token.text);
          }
          out += top ? this.renderer.paragraph(body) : body;
          continue;
        }
        default: {
          var errMsg = 'Token with "' + token.type + '" type was not found.';
          if (this.options.silent) {
            console.error(errMsg);
            return;
          } else {
            throw new Error(errMsg);
          }
        }
      }
    }
3732
    return out;
  };
3735
  /**
   * Parse Inline Tokens
   */
  Parser.prototype.parseInline = function parseInline (tokens, renderer) {
    renderer = renderer || this.renderer;
    var out = '',
      i,
      token;
3744
    var l = tokens.length;
    for (i = 0; i < l; i++) {
      token = tokens[i];
      switch (token.type) {
        case 'escape': {
          out += renderer.text(token.text);
          break;
        }
        case 'html': {
          out += renderer.html(token.text);
          break;
        }
        case 'link': {
          out += renderer.link(token.href, token.title, this.parseInline(token.tokens, renderer));
          break;
        }
        case 'image': {
          out += renderer.image(token.href, token.title, token.text);
          break;
        }
        case 'strong': {
          out += renderer.strong(this.parseInline(token.tokens, renderer));
          break;
        }
        case 'em': {
          out += renderer.em(this.parseInline(token.tokens, renderer));
          break;
        }
        case 'codespan': {
          out += renderer.codespan(token.text);
          break;
        }
        case 'br': {
          out += renderer.br();
          break;
        }
        case 'del': {
          out += renderer.del(this.parseInline(token.tokens, renderer));
          break;
        }
        case 'text': {
          out += renderer.text(token.text);
          break;
        }
        default: {
          var errMsg = 'Token with "' + token.type + '" type was not found.';
          if (this.options.silent) {
            console.error(errMsg);
            return;
          } else {
            throw new Error(errMsg);
          }
        }
      }
    }
    return out;
  };
3802
  return Parser;
}());
3805
var merge$3 = helpers.merge;
var checkSanitizeDeprecation$1 = helpers.checkSanitizeDeprecation;
var escape$3 = helpers.escape;
3809
var getDefaults = defaults.getDefaults;
var changeDefaults = defaults.changeDefaults;
var defaults$5 = defaults.defaults;
3813
/**
 * Marked
 */
function marked(src, opt, callback) {
  // throw error in case of non string input
  if (typeof src === 'undefined' || src === null) {
    throw new Error('marked(): input parameter is undefined or null');
  }
  if (typeof src !== 'string') {
    throw new Error('marked(): input parameter is of type '
      + Object.prototype.toString.call(src) + ', string expected');
  }
3826
  if (typeof opt === 'function') {
    callback = opt;
    opt = null;
  }
3831
  opt = merge$3({}, marked.defaults, opt || {});
  checkSanitizeDeprecation$1(opt);
3834
  if (callback) {
    var highlight = opt.highlight;
    var tokens;
3838
    try {
      tokens = Lexer.lex(src, opt);
    } catch (e) {
      return callback(e);
    }
3844
    var done = function(err) {
      var out;
3847
      if (!err) {
        try {
          out = Parser.parse(tokens, opt);
        } catch (e) {
          err = e;
        }
      }
3855
      opt.highlight = highlight;
3857
      return err
        ? callback(err)
        : callback(null, out);
    };
3862
    if (!highlight || highlight.length < 3) {
      return done();
    }
3866
    delete opt.highlight;
3868
    if (!tokens.length) { return done(); }
3870
    var pending = 0;
    marked.walkTokens(tokens, function(token) {
      if (token.type === 'code') {
        pending++;
        setTimeout(function () {
          highlight(token.text, token.lang, function(err, code) {
            if (err) {
              return done(err);
            }
            if (code != null && code !== token.text) {
              token.text = code;
              token.escaped = true;
            }
3884
            pending--;
            if (pending === 0) {
              done();
            }
          });
        }, 0);
      }
    });
3893
    if (pending === 0) {
      done();
    }
3897
    return;
  }
3900
  try {
    var tokens$1 = Lexer.lex(src, opt);
    if (opt.walkTokens) {
      marked.walkTokens(tokens$1, opt.walkTokens);
    }
    return Parser.parse(tokens$1, opt);
  } catch (e) {
    e.message += '\nPlease report this to https://github.com/markedjs/marked.';
    if (opt.silent) {
      return '<p>An error occurred:</p><pre>'
        + escape$3(e.message + '', true)
        + '</pre>';
    }
    throw e;
  }
}
3917
/**
 * Options
 */
3921
marked.options =
marked.setOptions = function(opt) {
  merge$3(marked.defaults, opt);
  changeDefaults(marked.defaults);
  return marked;
};
3928
marked.getDefaults = getDefaults;
3930
marked.defaults = defaults$5;
3932
/**
 * Use Extension
 */
3936
marked.use = function(extension) {
  var opts = merge$3({}, extension);
  if (extension.renderer) {
    var renderer = marked.defaults.renderer || new Renderer();
    var loop = function ( prop ) {
      var prevRenderer = renderer[prop];
      renderer[prop] = function () {
        var args = [], len = arguments.length;
        while ( len-- ) args[ len ] = arguments[ len ];
3946
        var ret = extension.renderer[prop].apply(renderer, args);
        if (ret === false) {
          ret = prevRenderer.apply(renderer, args);
        }
        return ret;
      };
    };
3954
    for (var prop in extension.renderer) loop( prop );
    opts.renderer = renderer;
  }
  if (extension.tokenizer) {
    var tokenizer = marked.defaults.tokenizer || new Tokenizer();
    var loop$1 = function ( prop ) {
      var prevTokenizer = tokenizer[prop$1];
      tokenizer[prop$1] = function () {
        var args = [], len = arguments.length;
        while ( len-- ) args[ len ] = arguments[ len ];
3965
        var ret = extension.tokenizer[prop$1].apply(tokenizer, args);
        if (ret === false) {
          ret = prevTokenizer.apply(tokenizer, args);
        }
        return ret;
      };
    };
3973
    for (var prop$1 in extension.tokenizer) loop$1( prop );
    opts.tokenizer = tokenizer;
  }
  if (extension.walkTokens) {
    var walkTokens = marked.defaults.walkTokens;
    opts.walkTokens = function (token) {
      extension.walkTokens(token);
      if (walkTokens) {
        walkTokens(token);
      }
    };
  }
  marked.setOptions(opts);
};
3988
/**
 * Run callback for every token
 */
3992
marked.walkTokens = function(tokens, callback) {
  for (var i$3 = 0, list$3 = tokens; i$3 < list$3.length; i$3 += 1) {
    var token = list$3[i$3];
3996
    callback(token);
    switch (token.type) {
      case 'table': {
        for (var i = 0, list = token.tokens.header; i < list.length; i += 1) {
          var cell = list[i];
4002
          marked.walkTokens(cell, callback);
        }
        for (var i$2 = 0, list$2 = token.tokens.cells; i$2 < list$2.length; i$2 += 1) {
          var row = list$2[i$2];
4007
          for (var i$1 = 0, list$1 = row; i$1 < list$1.length; i$1 += 1) {
            var cell$1 = list$1[i$1];
4010
            marked.walkTokens(cell$1, callback);
          }
        }
        break;
      }
      case 'list': {
        marked.walkTokens(token.items, callback);
        break;
      }
      default: {
        if (token.tokens) {
          marked.walkTokens(token.tokens, callback);
        }
      }
    }
  }
};
4028
/**
 * Parse Inline
 */
marked.parseInline = function(src, opt) {
  // throw error in case of non string input
  if (typeof src === 'undefined' || src === null) {
    throw new Error('marked.parseInline(): input parameter is undefined or null');
  }
  if (typeof src !== 'string') {
    throw new Error('marked.parseInline(): input parameter is of type '
      + Object.prototype.toString.call(src) + ', string expected');
  }
4041
  opt = merge$3({}, marked.defaults, opt || {});
  checkSanitizeDeprecation$1(opt);
4044
  try {
    var tokens = Lexer.lexInline(src, opt);
    if (opt.walkTokens) {
      marked.walkTokens(tokens, opt.walkTokens);
    }
    return Parser.parseInline(tokens, opt);
  } catch (e) {
    e.message += '\nPlease report this to https://github.com/markedjs/marked.';
    if (opt.silent) {
      return '<p>An error occurred:</p><pre>'
        + escape$3(e.message + '', true)
        + '</pre>';
    }
    throw e;
  }
};
4061
/**
 * Expose
 */
4065
marked.Parser = Parser;
marked.parser = Parser.parse;
4068
marked.Renderer = Renderer;
marked.TextRenderer = TextRenderer;
4071
marked.Lexer = Lexer;
marked.lexer = Lexer.lex;
4074
marked.Tokenizer = Tokenizer;
4076
marked.Slugger = Slugger;
4078
marked.parse = marked;
4080
var marked_1 = marked;
4082
/**
 * Render github corner
 * @param  {Object} data URL for the View Source on Github link
 * @param {String} cornerExternalLinkTarget value of the target attribute of the link
 * @return {String} SVG element as string
 */
function corner(data, cornerExternalLinkTarget) {
  if (!data) {
    return '';
  }
4093
  if (!/\/\//.test(data)) {
    data = 'https://github.com/' + data;
  }
4097
  data = data.replace(/^git\+/, '');
  // Double check
  cornerExternalLinkTarget = cornerExternalLinkTarget || '_blank';
4101
  return (
    "<a href=\"" + data + "\" target=\"" + cornerExternalLinkTarget + "\" 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>'
  );
}
4112
/**
 * Renders main content
 * @param {Object} config Configuration object
 * @returns {String} HTML of the main content
 */
function main(config) {
  var name = config.name ? config.name : '';
4120
  var aside =
    '<button class="sidebar-toggle" aria-label="Menu">' +
    '<div class="sidebar-toggle-button">' +
    '<span></span><span></span><span></span>' +
    '</div>' +
    '</button>' +
    '<aside class="sidebar">' +
    (config.name
      ? ("<h1 class=\"app-name\"><a class=\"app-name-link\" data-nosearch>" + (config.logo ? ("<img alt=\"" + name + "\" src=" + (config.logo) + ">") : name) + "</a></h1>")
      : '') +
    '<div class="sidebar-nav"><!--sidebar--></div>' +
    '</aside>';
  return (
    "<main>" + aside +
    '<section class="content">' +
    '<article class="markdown-section" id="main"><!--main--></article>' +
    '</section>' +
    '</main>'
  );
}
4141
/**
 * Cover Page
 * @returns {String} 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%)";
4152
  return (
    "<section class=\"cover show\" style=\"background: " + bgc + "\">" +
    '<div class="mask"></div>' +
    '<div class="cover-main"><!--cover--></div>' +
    '</section>'
  );
}
4160
/**
 * Render tree
 * @param  {Array} toc Array of TOC section links
 * @param  {String} tpl TPL list
 * @return {String} Rendered tree
 */
function tree(toc, tpl) {
  if ( tpl === void 0 ) tpl = '<ul class="app-sub-sidebar">{inner}</ul>';
4169
  if (!toc || !toc.length) {
    return '';
  }
4173
  var innerHTML = '';
  toc.forEach(function (node) {
    var title = node.title.replace(/(<([^>]+)>)/g, '');
    innerHTML += "<li><a class=\"section-link\" href=\"" + (node.slug) + "\" title=\"" + title + "\">" + (node.title) + "</a></li>";
    if (node.children) {
      innerHTML += tree(node.children, tpl);
    }
  });
  return tpl.replace('{inner}', innerHTML);
}
4184
function helper(className, content) {
  return ("<p class=\"" + className + "\">" + (content.slice(5).trim()) + "</p>");
}
4188
function theme(color) {
  return ("<style>:root{--theme-color: " + color + ";}</style>");
}
4192
/**
 * Gen toc tree
 * @link https://github.com/killercup/grock/blob/5280ae63e16c5739e9233d9009bc235ed7d79a50/styles/solarized/assets/js/behavior.coffee#L54-L81
 * @param  {Array} toc List of TOC elements
 * @param  {Number} maxLevel Deep level
 * @return {Array} Headlines
 */
function genTree(toc, maxLevel) {
  var headlines = [];
  var last = {};
4203
  toc.forEach(function (headline) {
    var level = headline.level || 1;
    var len = level - 1;
4207
    if (level > maxLevel) {
      return;
    }
4211
    if (last[len]) {
      last[len].children = (last[len].children || []).concat(headline);
    } else {
      headlines.push(headline);
    }
4217
    last[level] = headline;
  });
4220
  return headlines;
}
4223
var cache$1 = {};
var re = /[\u2000-\u206F\u2E00-\u2E7F\\'!"#$%&()*+,./:;<=>?@[\]^`{|}~]/g;
4226
function lower(string) {
  return string.toLowerCase();
}
4230
function slugify(str) {
  if (typeof str !== 'string') {
    return '';
  }
4235
  var slug = str
    .trim()
    .replace(/[A-Z]+/g, lower)
    .replace(/<[^>]+>/g, '')
    .replace(re, '')
    .replace(/\s/g, '-')
    .replace(/-+/g, '-')
    .replace(/^(\d)/, '_$1');
  var count = cache$1[slug];
4245
  count = hasOwn.call(cache$1, slug) ? count + 1 : 0;
  cache$1[slug] = count;
4248
  if (count) {
    slug = slug + '-' + count;
  }
4252
  return slug;
}
4255
slugify.clear = function () {
  cache$1 = {};
};
4259
/* eslint-disable */
4261
// =============================================================================
// DO NOT EDIT: This file is auto-generated by an /build/emoji.js
// =============================================================================
4265
var emojiData = {
  "baseURL": "https://github.githubassets.com/images/icons/emoji/",
  "data": {
    "100": "unicode/1f4af.png?v8",
    "1234": "unicode/1f522.png?v8",
    "+1": "unicode/1f44d.png?v8",
    "-1": "unicode/1f44e.png?v8",
    "1st_place_medal": "unicode/1f947.png?v8",
    "2nd_place_medal": "unicode/1f948.png?v8",
    "3rd_place_medal": "unicode/1f949.png?v8",
    "8ball": "unicode/1f3b1.png?v8",
    "a": "unicode/1f170.png?v8",
    "ab": "unicode/1f18e.png?v8",
    "abacus": "unicode/1f9ee.png?v8",
    "abc": "unicode/1f524.png?v8",
    "abcd": "unicode/1f521.png?v8",
    "accept": "unicode/1f251.png?v8",
    "accessibility": "accessibility.png?v8",
    "accordion": "unicode/1fa97.png?v8",
    "adhesive_bandage": "unicode/1fa79.png?v8",
    "adult": "unicode/1f9d1.png?v8",
    "aerial_tramway": "unicode/1f6a1.png?v8",
    "afghanistan": "unicode/1f1e6-1f1eb.png?v8",
    "airplane": "unicode/2708.png?v8",
    "aland_islands": "unicode/1f1e6-1f1fd.png?v8",
    "alarm_clock": "unicode/23f0.png?v8",
    "albania": "unicode/1f1e6-1f1f1.png?v8",
    "alembic": "unicode/2697.png?v8",
    "algeria": "unicode/1f1e9-1f1ff.png?v8",
    "alien": "unicode/1f47d.png?v8",
    "ambulance": "unicode/1f691.png?v8",
    "american_samoa": "unicode/1f1e6-1f1f8.png?v8",
    "amphora": "unicode/1f3fa.png?v8",
    "anatomical_heart": "unicode/1fac0.png?v8",
    "anchor": "unicode/2693.png?v8",
    "andorra": "unicode/1f1e6-1f1e9.png?v8",
    "angel": "unicode/1f47c.png?v8",
    "anger": "unicode/1f4a2.png?v8",
    "angola": "unicode/1f1e6-1f1f4.png?v8",
    "angry": "unicode/1f620.png?v8",
    "anguilla": "unicode/1f1e6-1f1ee.png?v8",
    "anguished": "unicode/1f627.png?v8",
    "ant": "unicode/1f41c.png?v8",
    "antarctica": "unicode/1f1e6-1f1f6.png?v8",
    "antigua_barbuda": "unicode/1f1e6-1f1ec.png?v8",
    "apple": "unicode/1f34e.png?v8",
    "aquarius": "unicode/2652.png?v8",
    "argentina": "unicode/1f1e6-1f1f7.png?v8",
    "aries": "unicode/2648.png?v8",
    "armenia": "unicode/1f1e6-1f1f2.png?v8",
    "arrow_backward": "unicode/25c0.png?v8",
    "arrow_double_down": "unicode/23ec.png?v8",
    "arrow_double_up": "unicode/23eb.png?v8",
    "arrow_down": "unicode/2b07.png?v8",
    "arrow_down_small": "unicode/1f53d.png?v8",
    "arrow_forward": "unicode/25b6.png?v8",
    "arrow_heading_down": "unicode/2935.png?v8",
    "arrow_heading_up": "unicode/2934.png?v8",
    "arrow_left": "unicode/2b05.png?v8",
    "arrow_lower_left": "unicode/2199.png?v8",
    "arrow_lower_right": "unicode/2198.png?v8",
    "arrow_right": "unicode/27a1.png?v8",
    "arrow_right_hook": "unicode/21aa.png?v8",
    "arrow_up": "unicode/2b06.png?v8",
    "arrow_up_down": "unicode/2195.png?v8",
    "arrow_up_small": "unicode/1f53c.png?v8",
    "arrow_upper_left": "unicode/2196.png?v8",
    "arrow_upper_right": "unicode/2197.png?v8",
    "arrows_clockwise": "unicode/1f503.png?v8",
    "arrows_counterclockwise": "unicode/1f504.png?v8",
    "art": "unicode/1f3a8.png?v8",
    "articulated_lorry": "unicode/1f69b.png?v8",
    "artificial_satellite": "unicode/1f6f0.png?v8",
    "artist": "unicode/1f9d1-1f3a8.png?v8",
    "aruba": "unicode/1f1e6-1f1fc.png?v8",
    "ascension_island": "unicode/1f1e6-1f1e8.png?v8",
    "asterisk": "unicode/002a-20e3.png?v8",
    "astonished": "unicode/1f632.png?v8",
    "astronaut": "unicode/1f9d1-1f680.png?v8",
    "athletic_shoe": "unicode/1f45f.png?v8",
    "atm": "unicode/1f3e7.png?v8",
    "atom": "atom.png?v8",
    "atom_symbol": "unicode/269b.png?v8",
    "australia": "unicode/1f1e6-1f1fa.png?v8",
    "austria": "unicode/1f1e6-1f1f9.png?v8",
    "auto_rickshaw": "unicode/1f6fa.png?v8",
    "avocado": "unicode/1f951.png?v8",
    "axe": "unicode/1fa93.png?v8",
    "azerbaijan": "unicode/1f1e6-1f1ff.png?v8",
    "b": "unicode/1f171.png?v8",
    "baby": "unicode/1f476.png?v8",
    "baby_bottle": "unicode/1f37c.png?v8",
    "baby_chick": "unicode/1f424.png?v8",
    "baby_symbol": "unicode/1f6bc.png?v8",
    "back": "unicode/1f519.png?v8",
    "bacon": "unicode/1f953.png?v8",
    "badger": "unicode/1f9a1.png?v8",
    "badminton": "unicode/1f3f8.png?v8",
    "bagel": "unicode/1f96f.png?v8",
    "baggage_claim": "unicode/1f6c4.png?v8",
    "baguette_bread": "unicode/1f956.png?v8",
    "bahamas": "unicode/1f1e7-1f1f8.png?v8",
    "bahrain": "unicode/1f1e7-1f1ed.png?v8",
    "balance_scale": "unicode/2696.png?v8",
    "bald_man": "unicode/1f468-1f9b2.png?v8",
    "bald_woman": "unicode/1f469-1f9b2.png?v8",
    "ballet_shoes": "unicode/1fa70.png?v8",
    "balloon": "unicode/1f388.png?v8",
    "ballot_box": "unicode/1f5f3.png?v8",
    "ballot_box_with_check": "unicode/2611.png?v8",
    "bamboo": "unicode/1f38d.png?v8",
    "banana": "unicode/1f34c.png?v8",
    "bangbang": "unicode/203c.png?v8",
    "bangladesh": "unicode/1f1e7-1f1e9.png?v8",
    "banjo": "unicode/1fa95.png?v8",
    "bank": "unicode/1f3e6.png?v8",
    "bar_chart": "unicode/1f4ca.png?v8",
    "barbados": "unicode/1f1e7-1f1e7.png?v8",
    "barber": "unicode/1f488.png?v8",
    "baseball": "unicode/26be.png?v8",
    "basecamp": "basecamp.png?v8",
    "basecampy": "basecampy.png?v8",
    "basket": "unicode/1f9fa.png?v8",
    "basketball": "unicode/1f3c0.png?v8",
    "basketball_man": "unicode/26f9-2642.png?v8",
    "basketball_woman": "unicode/26f9-2640.png?v8",
    "bat": "unicode/1f987.png?v8",
    "bath": "unicode/1f6c0.png?v8",
    "bathtub": "unicode/1f6c1.png?v8",
    "battery": "unicode/1f50b.png?v8",
    "beach_umbrella": "unicode/1f3d6.png?v8",
    "bear": "unicode/1f43b.png?v8",
    "bearded_person": "unicode/1f9d4.png?v8",
    "beaver": "unicode/1f9ab.png?v8",
    "bed": "unicode/1f6cf.png?v8",
    "bee": "unicode/1f41d.png?v8",
    "beer": "unicode/1f37a.png?v8",
    "beers": "unicode/1f37b.png?v8",
    "beetle": "unicode/1fab2.png?v8",
    "beginner": "unicode/1f530.png?v8",
    "belarus": "unicode/1f1e7-1f1fe.png?v8",
    "belgium": "unicode/1f1e7-1f1ea.png?v8",
    "belize": "unicode/1f1e7-1f1ff.png?v8",
    "bell": "unicode/1f514.png?v8",
    "bell_pepper": "unicode/1fad1.png?v8",
    "bellhop_bell": "unicode/1f6ce.png?v8",
    "benin": "unicode/1f1e7-1f1ef.png?v8",
    "bento": "unicode/1f371.png?v8",
    "bermuda": "unicode/1f1e7-1f1f2.png?v8",
    "beverage_box": "unicode/1f9c3.png?v8",
    "bhutan": "unicode/1f1e7-1f1f9.png?v8",
    "bicyclist": "unicode/1f6b4.png?v8",
    "bike": "unicode/1f6b2.png?v8",
    "biking_man": "unicode/1f6b4-2642.png?v8",
    "biking_woman": "unicode/1f6b4-2640.png?v8",
    "bikini": "unicode/1f459.png?v8",
    "billed_cap": "unicode/1f9e2.png?v8",
    "biohazard": "unicode/2623.png?v8",
    "bird": "unicode/1f426.png?v8",
    "birthday": "unicode/1f382.png?v8",
    "bison": "unicode/1f9ac.png?v8",
    "black_cat": "unicode/1f408-2b1b.png?v8",
    "black_circle": "unicode/26ab.png?v8",
    "black_flag": "unicode/1f3f4.png?v8",
    "black_heart": "unicode/1f5a4.png?v8",
    "black_joker": "unicode/1f0cf.png?v8",
    "black_large_square": "unicode/2b1b.png?v8",
    "black_medium_small_square": "unicode/25fe.png?v8",
    "black_medium_square": "unicode/25fc.png?v8",
    "black_nib": "unicode/2712.png?v8",
    "black_small_square": "unicode/25aa.png?v8",
    "black_square_button": "unicode/1f532.png?v8",
    "blond_haired_man": "unicode/1f471-2642.png?v8",
    "blond_haired_person": "unicode/1f471.png?v8",
    "blond_haired_woman": "unicode/1f471-2640.png?v8",
    "blonde_woman": "unicode/1f471-2640.png?v8",
    "blossom": "unicode/1f33c.png?v8",
    "blowfish": "unicode/1f421.png?v8",
    "blue_book": "unicode/1f4d8.png?v8",
    "blue_car": "unicode/1f699.png?v8",
    "blue_heart": "unicode/1f499.png?v8",
    "blue_square": "unicode/1f7e6.png?v8",
    "blueberries": "unicode/1fad0.png?v8",
    "blush": "unicode/1f60a.png?v8",
    "boar": "unicode/1f417.png?v8",
    "boat": "unicode/26f5.png?v8",
    "bolivia": "unicode/1f1e7-1f1f4.png?v8",
    "bomb": "unicode/1f4a3.png?v8",
    "bone": "unicode/1f9b4.png?v8",
    "book": "unicode/1f4d6.png?v8",
    "bookmark": "unicode/1f516.png?v8",
    "bookmark_tabs": "unicode/1f4d1.png?v8",
    "books": "unicode/1f4da.png?v8",
    "boom": "unicode/1f4a5.png?v8",
    "boomerang": "unicode/1fa83.png?v8",
    "boot": "unicode/1f462.png?v8",
    "bosnia_herzegovina": "unicode/1f1e7-1f1e6.png?v8",
    "botswana": "unicode/1f1e7-1f1fc.png?v8",
    "bouncing_ball_man": "unicode/26f9-2642.png?v8",
    "bouncing_ball_person": "unicode/26f9.png?v8",
    "bouncing_ball_woman": "unicode/26f9-2640.png?v8",
    "bouquet": "unicode/1f490.png?v8",
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    "teapot": "unicode/1fad6.png?v8",
    "technologist": "unicode/1f9d1-1f4bb.png?v8",
    "teddy_bear": "unicode/1f9f8.png?v8",
    "telephone": "unicode/260e.png?v8",
    "telephone_receiver": "unicode/1f4de.png?v8",
    "telescope": "unicode/1f52d.png?v8",
    "tennis": "unicode/1f3be.png?v8",
    "tent": "unicode/26fa.png?v8",
    "test_tube": "unicode/1f9ea.png?v8",
    "thailand": "unicode/1f1f9-1f1ed.png?v8",
    "thermometer": "unicode/1f321.png?v8",
    "thinking": "unicode/1f914.png?v8",
    "thong_sandal": "unicode/1fa74.png?v8",
    "thought_balloon": "unicode/1f4ad.png?v8",
    "thread": "unicode/1f9f5.png?v8",
    "three": "unicode/0033-20e3.png?v8",
    "thumbsdown": "unicode/1f44e.png?v8",
    "thumbsup": "unicode/1f44d.png?v8",
    "ticket": "unicode/1f3ab.png?v8",
    "tickets": "unicode/1f39f.png?v8",
    "tiger": "unicode/1f42f.png?v8",
    "tiger2": "unicode/1f405.png?v8",
    "timer_clock": "unicode/23f2.png?v8",
    "timor_leste": "unicode/1f1f9-1f1f1.png?v8",
    "tipping_hand_man": "unicode/1f481-2642.png?v8",
    "tipping_hand_person": "unicode/1f481.png?v8",
    "tipping_hand_woman": "unicode/1f481-2640.png?v8",
    "tired_face": "unicode/1f62b.png?v8",
    "tm": "unicode/2122.png?v8",
    "togo": "unicode/1f1f9-1f1ec.png?v8",
    "toilet": "unicode/1f6bd.png?v8",
    "tokelau": "unicode/1f1f9-1f1f0.png?v8",
    "tokyo_tower": "unicode/1f5fc.png?v8",
    "tomato": "unicode/1f345.png?v8",
    "tonga": "unicode/1f1f9-1f1f4.png?v8",
    "tongue": "unicode/1f445.png?v8",
    "toolbox": "unicode/1f9f0.png?v8",
    "tooth": "unicode/1f9b7.png?v8",
    "toothbrush": "unicode/1faa5.png?v8",
    "top": "unicode/1f51d.png?v8",
    "tophat": "unicode/1f3a9.png?v8",
    "tornado": "unicode/1f32a.png?v8",
    "tr": "unicode/1f1f9-1f1f7.png?v8",
    "trackball": "unicode/1f5b2.png?v8",
    "tractor": "unicode/1f69c.png?v8",
    "traffic_light": "unicode/1f6a5.png?v8",
    "train": "unicode/1f68b.png?v8",
    "train2": "unicode/1f686.png?v8",
    "tram": "unicode/1f68a.png?v8",
    "transgender_flag": "unicode/1f3f3-26a7.png?v8",
    "transgender_symbol": "unicode/26a7.png?v8",
    "triangular_flag_on_post": "unicode/1f6a9.png?v8",
    "triangular_ruler": "unicode/1f4d0.png?v8",
    "trident": "unicode/1f531.png?v8",
    "trinidad_tobago": "unicode/1f1f9-1f1f9.png?v8",
    "tristan_da_cunha": "unicode/1f1f9-1f1e6.png?v8",
    "triumph": "unicode/1f624.png?v8",
    "trolleybus": "unicode/1f68e.png?v8",
    "trollface": "trollface.png?v8",
    "trophy": "unicode/1f3c6.png?v8",
    "tropical_drink": "unicode/1f379.png?v8",
    "tropical_fish": "unicode/1f420.png?v8",
    "truck": "unicode/1f69a.png?v8",
    "trumpet": "unicode/1f3ba.png?v8",
    "tshirt": "unicode/1f455.png?v8",
    "tulip": "unicode/1f337.png?v8",
    "tumbler_glass": "unicode/1f943.png?v8",
    "tunisia": "unicode/1f1f9-1f1f3.png?v8",
    "turkey": "unicode/1f983.png?v8",
    "turkmenistan": "unicode/1f1f9-1f1f2.png?v8",
    "turks_caicos_islands": "unicode/1f1f9-1f1e8.png?v8",
    "turtle": "unicode/1f422.png?v8",
    "tuvalu": "unicode/1f1f9-1f1fb.png?v8",
    "tv": "unicode/1f4fa.png?v8",
    "twisted_rightwards_arrows": "unicode/1f500.png?v8",
    "two": "unicode/0032-20e3.png?v8",
    "two_hearts": "unicode/1f495.png?v8",
    "two_men_holding_hands": "unicode/1f46c.png?v8",
    "two_women_holding_hands": "unicode/1f46d.png?v8",
    "u5272": "unicode/1f239.png?v8",
    "u5408": "unicode/1f234.png?v8",
    "u55b6": "unicode/1f23a.png?v8",
    "u6307": "unicode/1f22f.png?v8",
    "u6708": "unicode/1f237.png?v8",
    "u6709": "unicode/1f236.png?v8",
    "u6e80": "unicode/1f235.png?v8",
    "u7121": "unicode/1f21a.png?v8",
    "u7533": "unicode/1f238.png?v8",
    "u7981": "unicode/1f232.png?v8",
    "u7a7a": "unicode/1f233.png?v8",
    "uganda": "unicode/1f1fa-1f1ec.png?v8",
    "uk": "unicode/1f1ec-1f1e7.png?v8",
    "ukraine": "unicode/1f1fa-1f1e6.png?v8",
    "umbrella": "unicode/2614.png?v8",
    "unamused": "unicode/1f612.png?v8",
    "underage": "unicode/1f51e.png?v8",
    "unicorn": "unicode/1f984.png?v8",
    "united_arab_emirates": "unicode/1f1e6-1f1ea.png?v8",
    "united_nations": "unicode/1f1fa-1f1f3.png?v8",
    "unlock": "unicode/1f513.png?v8",
    "up": "unicode/1f199.png?v8",
    "upside_down_face": "unicode/1f643.png?v8",
    "uruguay": "unicode/1f1fa-1f1fe.png?v8",
    "us": "unicode/1f1fa-1f1f8.png?v8",
    "us_outlying_islands": "unicode/1f1fa-1f1f2.png?v8",
    "us_virgin_islands": "unicode/1f1fb-1f1ee.png?v8",
    "uzbekistan": "unicode/1f1fa-1f1ff.png?v8",
    "v": "unicode/270c.png?v8",
    "vampire": "unicode/1f9db.png?v8",
    "vampire_man": "unicode/1f9db-2642.png?v8",
    "vampire_woman": "unicode/1f9db-2640.png?v8",
    "vanuatu": "unicode/1f1fb-1f1fa.png?v8",
    "vatican_city": "unicode/1f1fb-1f1e6.png?v8",
    "venezuela": "unicode/1f1fb-1f1ea.png?v8",
    "vertical_traffic_light": "unicode/1f6a6.png?v8",
    "vhs": "unicode/1f4fc.png?v8",
    "vibration_mode": "unicode/1f4f3.png?v8",
    "video_camera": "unicode/1f4f9.png?v8",
    "video_game": "unicode/1f3ae.png?v8",
    "vietnam": "unicode/1f1fb-1f1f3.png?v8",
    "violin": "unicode/1f3bb.png?v8",
    "virgo": "unicode/264d.png?v8",
    "volcano": "unicode/1f30b.png?v8",
    "volleyball": "unicode/1f3d0.png?v8",
    "vomiting_face": "unicode/1f92e.png?v8",
    "vs": "unicode/1f19a.png?v8",
    "vulcan_salute": "unicode/1f596.png?v8",
    "waffle": "unicode/1f9c7.png?v8",
    "wales": "unicode/1f3f4-e0067-e0062-e0077-e006c-e0073-e007f.png?v8",
    "walking": "unicode/1f6b6.png?v8",
    "walking_man": "unicode/1f6b6-2642.png?v8",
    "walking_woman": "unicode/1f6b6-2640.png?v8",
    "wallis_futuna": "unicode/1f1fc-1f1eb.png?v8",
    "waning_crescent_moon": "unicode/1f318.png?v8",
    "waning_gibbous_moon": "unicode/1f316.png?v8",
    "warning": "unicode/26a0.png?v8",
    "wastebasket": "unicode/1f5d1.png?v8",
    "watch": "unicode/231a.png?v8",
    "water_buffalo": "unicode/1f403.png?v8",
    "water_polo": "unicode/1f93d.png?v8",
    "watermelon": "unicode/1f349.png?v8",
    "wave": "unicode/1f44b.png?v8",
    "wavy_dash": "unicode/3030.png?v8",
    "waxing_crescent_moon": "unicode/1f312.png?v8",
    "waxing_gibbous_moon": "unicode/1f314.png?v8",
    "wc": "unicode/1f6be.png?v8",
    "weary": "unicode/1f629.png?v8",
    "wedding": "unicode/1f492.png?v8",
    "weight_lifting": "unicode/1f3cb.png?v8",
    "weight_lifting_man": "unicode/1f3cb-2642.png?v8",
    "weight_lifting_woman": "unicode/1f3cb-2640.png?v8",
    "western_sahara": "unicode/1f1ea-1f1ed.png?v8",
    "whale": "unicode/1f433.png?v8",
    "whale2": "unicode/1f40b.png?v8",
    "wheel_of_dharma": "unicode/2638.png?v8",
    "wheelchair": "unicode/267f.png?v8",
    "white_check_mark": "unicode/2705.png?v8",
    "white_circle": "unicode/26aa.png?v8",
    "white_flag": "unicode/1f3f3.png?v8",
    "white_flower": "unicode/1f4ae.png?v8",
    "white_haired_man": "unicode/1f468-1f9b3.png?v8",
    "white_haired_woman": "unicode/1f469-1f9b3.png?v8",
    "white_heart": "unicode/1f90d.png?v8",
    "white_large_square": "unicode/2b1c.png?v8",
    "white_medium_small_square": "unicode/25fd.png?v8",
    "white_medium_square": "unicode/25fb.png?v8",
    "white_small_square": "unicode/25ab.png?v8",
    "white_square_button": "unicode/1f533.png?v8",
    "wilted_flower": "unicode/1f940.png?v8",
    "wind_chime": "unicode/1f390.png?v8",
    "wind_face": "unicode/1f32c.png?v8",
    "window": "unicode/1fa9f.png?v8",
    "wine_glass": "unicode/1f377.png?v8",
    "wink": "unicode/1f609.png?v8",
    "wolf": "unicode/1f43a.png?v8",
    "woman": "unicode/1f469.png?v8",
    "woman_artist": "unicode/1f469-1f3a8.png?v8",
    "woman_astronaut": "unicode/1f469-1f680.png?v8",
    "woman_beard": "unicode/1f9d4-2640.png?v8",
    "woman_cartwheeling": "unicode/1f938-2640.png?v8",
    "woman_cook": "unicode/1f469-1f373.png?v8",
    "woman_dancing": "unicode/1f483.png?v8",
    "woman_facepalming": "unicode/1f926-2640.png?v8",
    "woman_factory_worker": "unicode/1f469-1f3ed.png?v8",
    "woman_farmer": "unicode/1f469-1f33e.png?v8",
    "woman_feeding_baby": "unicode/1f469-1f37c.png?v8",
    "woman_firefighter": "unicode/1f469-1f692.png?v8",
    "woman_health_worker": "unicode/1f469-2695.png?v8",
    "woman_in_manual_wheelchair": "unicode/1f469-1f9bd.png?v8",
    "woman_in_motorized_wheelchair": "unicode/1f469-1f9bc.png?v8",
    "woman_in_tuxedo": "unicode/1f935-2640.png?v8",
    "woman_judge": "unicode/1f469-2696.png?v8",
    "woman_juggling": "unicode/1f939-2640.png?v8",
    "woman_mechanic": "unicode/1f469-1f527.png?v8",
    "woman_office_worker": "unicode/1f469-1f4bc.png?v8",
    "woman_pilot": "unicode/1f469-2708.png?v8",
    "woman_playing_handball": "unicode/1f93e-2640.png?v8",
    "woman_playing_water_polo": "unicode/1f93d-2640.png?v8",
    "woman_scientist": "unicode/1f469-1f52c.png?v8",
    "woman_shrugging": "unicode/1f937-2640.png?v8",
    "woman_singer": "unicode/1f469-1f3a4.png?v8",
    "woman_student": "unicode/1f469-1f393.png?v8",
    "woman_teacher": "unicode/1f469-1f3eb.png?v8",
    "woman_technologist": "unicode/1f469-1f4bb.png?v8",
    "woman_with_headscarf": "unicode/1f9d5.png?v8",
    "woman_with_probing_cane": "unicode/1f469-1f9af.png?v8",
    "woman_with_turban": "unicode/1f473-2640.png?v8",
    "woman_with_veil": "unicode/1f470-2640.png?v8",
    "womans_clothes": "unicode/1f45a.png?v8",
    "womans_hat": "unicode/1f452.png?v8",
    "women_wrestling": "unicode/1f93c-2640.png?v8",
    "womens": "unicode/1f6ba.png?v8",
    "wood": "unicode/1fab5.png?v8",
    "woozy_face": "unicode/1f974.png?v8",
    "world_map": "unicode/1f5fa.png?v8",
    "worm": "unicode/1fab1.png?v8",
    "worried": "unicode/1f61f.png?v8",
    "wrench": "unicode/1f527.png?v8",
    "wrestling": "unicode/1f93c.png?v8",
    "writing_hand": "unicode/270d.png?v8",
    "x": "unicode/274c.png?v8",
    "yarn": "unicode/1f9f6.png?v8",
    "yawning_face": "unicode/1f971.png?v8",
    "yellow_circle": "unicode/1f7e1.png?v8",
    "yellow_heart": "unicode/1f49b.png?v8",
    "yellow_square": "unicode/1f7e8.png?v8",
    "yemen": "unicode/1f1fe-1f1ea.png?v8",
    "yen": "unicode/1f4b4.png?v8",
    "yin_yang": "unicode/262f.png?v8",
    "yo_yo": "unicode/1fa80.png?v8",
    "yum": "unicode/1f60b.png?v8",
    "zambia": "unicode/1f1ff-1f1f2.png?v8",
    "zany_face": "unicode/1f92a.png?v8",
    "zap": "unicode/26a1.png?v8",
    "zebra": "unicode/1f993.png?v8",
    "zero": "unicode/0030-20e3.png?v8",
    "zimbabwe": "unicode/1f1ff-1f1fc.png?v8",
    "zipper_mouth_face": "unicode/1f910.png?v8",
    "zombie": "unicode/1f9df.png?v8",
    "zombie_man": "unicode/1f9df-2642.png?v8",
    "zombie_woman": "unicode/1f9df-2640.png?v8",
    "zzz": "unicode/1f4a4.png?v8"
  }
};
6148
function replaceEmojiShorthand(m, $1, useNativeEmoji) {
  var emojiMatch = emojiData.data[$1];
6151
  var result = m;
6153
  if (emojiMatch) {
    if (useNativeEmoji && /unicode/.test(emojiMatch)) {
      var emojiUnicode = emojiMatch
        .replace('unicode/', '')
        .replace(/\.png.*/, '')
        .split('-')
        .map(function (u) { return ("&#x" + u + ";"); })
        // Separate multi-character emoji with zero width joiner sequence (ZWJ)
        // Hat tip: https://about.gitlab.com/blog/2018/05/30/journey-in-native-unicode-emoji/#emoji-made-up-of-multiple-characters
        .join('&zwj;')
        .concat('&#xFE0E;');
      result = "<span class=\"emoji\">" + emojiUnicode + "</span>";
    } else {
      result = "<img src=\"" + (emojiData.baseURL) + emojiMatch + ".png\" alt=\"" + $1 + "\" class=\"emoji\" loading=\"lazy\">";
    }
  }
6170
  return result;
}
6173
function emojify(text, useNativeEmoji) {
  return (
    text
      // Mark colons in tags
      .replace(
        /<(code|pre|script|template)[^>]*?>[\s\S]+?<\/(code|pre|script|template)>/g,
        function (m) { return m.replace(/:/g, '__colon__'); }
      )
      // Mark colons in comments
      .replace(/<!--[\s\S]+?-->/g, function (m) { return m.replace(/:/g, '__colon__'); })
      // Mark colons in URIs
      .replace(/([a-z]{2,}:)?\/\/[^\s'">)]+/gi, function (m) { return m.replace(/:/g, '__colon__'); }
      )
      // Replace emoji shorthand codes
      .replace(/:([a-z0-9_\-+]+?):/g, function (m, $1) { return replaceEmojiShorthand(m, $1, useNativeEmoji); }
      )
      // Restore colons in tags and comments
      .replace(/__colon__/g, ':')
  );
}
6194
/**
 * Converts a colon formatted string to a object with properties.
 *
 * This is process a provided string and look for any tokens in the format
 * of `:name[=value]` and then convert it to a object and return.
 * An example of this is ':include :type=code :fragment=demo' is taken and
 * then converted to:
 *
 * ```
 * {
 *  include: '',
 *  type: 'code',
 *  fragment: 'demo'
 * }
 * ```
 *
 * @param {string}   str   The string to parse.
 *
 * @return {object}  The original string and parsed object, { str, config }.
 */
function getAndRemoveConfig(str) {
  if ( str === void 0 ) str = '';
6217
  var config = {};
6219
  if (str) {
    str = str
      .replace(/^('|")/, '')
      .replace(/('|")$/, '')
      .replace(/(?:^|\s):([\w-]+:?)=?([\w-%]+)?/g, function (m, key, value) {
        if (key.indexOf(':') === -1) {
          config[key] = (value && value.replace(/&quot;/g, '')) || true;
          return '';
        }
6229
        return m;
      })
      .trim();
  }
6234
  return { str: str, config: config };
}
6237
/**
 * Remove the <a> tag from sidebar when the header with link, details see issue 1069
 * @param {string}   str   The string to deal with.
 *
 * @return {string}   str   The string after delete the <a> element.
 */
function removeAtag(str) {
  if ( str === void 0 ) str = '';
6246
  return str.replace(/(<\/?a.*?>)/gi, '');
}
6249
var imageCompiler = function (ref) {
    var renderer = ref.renderer;
    var contentBase = ref.contentBase;
    var router = ref.router;
6254
    return (renderer.image = function (href, title, text) {
    var url = href;
    var attrs = [];
6258
    var ref = getAndRemoveConfig(title);
    var str = ref.str;
    var config = ref.config;
    title = str;
6263
    if (config['no-zoom']) {
      attrs.push('data-no-zoom');
    }
6267
    if (title) {
      attrs.push(("title=\"" + title + "\""));
    }
6271
    if (config.size) {
      var ref$1 = config.size.split('x');
      var width = ref$1[0];
      var height = ref$1[1];
      if (height) {
        attrs.push(("width=\"" + width + "\" height=\"" + height + "\""));
      } else {
        attrs.push(("width=\"" + width + "\""));
      }
    }
6282
    if (config.class) {
      attrs.push(("class=\"" + (config.class) + "\""));
    }
6286
    if (config.id) {
      attrs.push(("id=\"" + (config.id) + "\""));
    }
6290
    if (!isAbsolutePath(href)) {
      url = getPath(contentBase, getParentPath(router.getCurrentPath()), href);
    }
6294
    if (attrs.length > 0) {
      return ("<img src=\"" + url + "\" data-origin=\"" + href + "\" alt=\"" + text + "\" " + (attrs.join(
        ' '
      )) + " />");
    }
6300
    return ("<img src=\"" + url + "\" data-origin=\"" + href + "\" alt=\"" + text + "\"" + attrs + ">");
  });
};
6304
var prism = createCommonjsModule(function (module) {
/* **********************************************
     Begin prism-core.js
********************************************** */
6309
/// <reference lib="WebWorker"/>
6311
var _self = (typeof window !== 'undefined')
	? window   // if in browser
	: (
		(typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope)
			? self // if in worker
			: {}   // if in node js
	);
6319
/**
 * Prism: Lightweight, robust, elegant syntax highlighting
 *
 * @license MIT <https://opensource.org/licenses/MIT>
 * @author Lea Verou <https://lea.verou.me>
 * @namespace
 * @public
 */
var Prism = (function (_self) {
6329
	// Private helper vars
	var lang = /(?:^|\s)lang(?:uage)?-([\w-]+)(?=\s|$)/i;
	var uniqueId = 0;
6333
	// The grammar object for plaintext
	var plainTextGrammar = {};
6336
6337
	var _ = {
		/**
		 * By default, Prism will attempt to highlight all code elements (by calling {@link Prism.highlightAll}) on the
		 * current page after the page finished loading. This might be a problem if e.g. you wanted to asynchronously load
		 * additional languages or plugins yourself.
		 *
		 * By setting this value to `true`, Prism will not automatically highlight all code elements on the page.
		 *
		 * You obviously have to change this value before the automatic highlighting started. To do this, you can add an
		 * empty Prism object into the global scope before loading the Prism script like this:
		 *
		 * ```js
		 * window.Prism = window.Prism || {};
		 * Prism.manual = true;
		 * // add a new <script> to load Prism's script
		 * ```
		 *
		 * @default false
		 * @type {boolean}
		 * @memberof Prism
		 * @public
		 */
		manual: _self.Prism && _self.Prism.manual,
		/**
		 * By default, if Prism is in a web worker, it assumes that it is in a worker it created itself, so it uses
		 * `addEventListener` to communicate with its parent instance. However, if you're using Prism manually in your
		 * own worker, you don't want it to do this.
		 *
		 * By setting this value to `true`, Prism will not add its own listeners to the worker.
		 *
		 * You obviously have to change this value before Prism executes. To do this, you can add an
		 * empty Prism object into the global scope before loading the Prism script like this:
		 *
		 * ```js
		 * window.Prism = window.Prism || {};
		 * Prism.disableWorkerMessageHandler = true;
		 * // Load Prism's script
		 * ```
		 *
		 * @default false
		 * @type {boolean}
		 * @memberof Prism
		 * @public
		 */
		disableWorkerMessageHandler: _self.Prism && _self.Prism.disableWorkerMessageHandler,
6383
		/**
		 * A namespace for utility methods.
		 *
		 * All function in this namespace that are not explicitly marked as _public_ are for __internal use only__ and may
		 * change or disappear at any time.
		 *
		 * @namespace
		 * @memberof Prism
		 */
		util: {
			encode: function encode(tokens) {
				if (tokens instanceof Token) {
					return new Token(tokens.type, encode(tokens.content), tokens.alias);
				} else if (Array.isArray(tokens)) {
					return tokens.map(encode);
				} else {
					return tokens.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/\u00a0/g, ' ');
				}
			},
6403
			/**
			 * Returns the name of the type of the given value.
			 *
			 * @param {any} o
			 * @returns {string}
			 * @example
			 * type(null)      === 'Null'
			 * type(undefined) === 'Undefined'
			 * type(123)       === 'Number'
			 * type('foo')     === 'String'
			 * type(true)      === 'Boolean'
			 * type([1, 2])    === 'Array'
			 * type({})        === 'Object'
			 * type(String)    === 'Function'
			 * type(/abc+/)    === 'RegExp'
			 */
			type: function (o) {
				return Object.prototype.toString.call(o).slice(8, -1);
			},
6423
			/**
			 * Returns a unique number for the given object. Later calls will still return the same number.
			 *
			 * @param {Object} obj
			 * @returns {number}
			 */
			objId: function (obj) {
				if (!obj['__id']) {
					Object.defineProperty(obj, '__id', { value: ++uniqueId });
				}
				return obj['__id'];
			},
6436
			/**
			 * Creates a deep clone of the given object.
			 *
			 * The main intended use of this function is to clone language definitions.
			 *
			 * @param {T} o
			 * @param {Record<number, any>} [visited]
			 * @returns {T}
			 * @template T
			 */
			clone: function deepClone(o, visited) {
				visited = visited || {};
6449
				var clone; var id;
				switch (_.util.type(o)) {
					case 'Object':
						id = _.util.objId(o);
						if (visited[id]) {
							return visited[id];
						}
						clone = /** @type {Record<string, any>} */ ({});
						visited[id] = clone;
6459
						for (var key in o) {
							if (o.hasOwnProperty(key)) {
								clone[key] = deepClone(o[key], visited);
							}
						}
6465
						return /** @type {any} */ (clone);
6467
					case 'Array':
						id = _.util.objId(o);
						if (visited[id]) {
							return visited[id];
						}
						clone = [];
						visited[id] = clone;
6475
						(/** @type {Array} */(/** @type {any} */(o))).forEach(function (v, i) {
							clone[i] = deepClone(v, visited);
						});
6479
						return /** @type {any} */ (clone);
6481
					default:
						return o;
				}
			},
6486
			/**
			 * Returns the Prism language of the given element set by a `language-xxxx` or `lang-xxxx` class.
			 *
			 * If no language is set for the element or the element is `null` or `undefined`, `none` will be returned.
			 *
			 * @param {Element} element
			 * @returns {string}
			 */
			getLanguage: function (element) {
				while (element) {
					var m = lang.exec(element.className);
					if (m) {
						return m[1].toLowerCase();
					}
					element = element.parentElement;
				}
				return 'none';
			},
6505
			/**
			 * Sets the Prism `language-xxxx` class of the given element.
			 *
			 * @param {Element} element
			 * @param {string} language
			 * @returns {void}
			 */
			setLanguage: function (element, language) {
				// remove all `language-xxxx` classes
				// (this might leave behind a leading space)
				element.className = element.className.replace(RegExp(lang, 'gi'), '');
6517
				// add the new `language-xxxx` class
				// (using `classList` will automatically clean up spaces for us)
				element.classList.add('language-' + language);
			},
6522
			/**
			 * Returns the script element that is currently executing.
			 *
			 * This does __not__ work for line script element.
			 *
			 * @returns {HTMLScriptElement | null}
			 */
			currentScript: function () {
				if (typeof document === 'undefined') {
					return null;
				}
				if ('currentScript' in document && 1 < 2 /* hack to trip TS' flow analysis */) {
					return /** @type {any} */ (document.currentScript);
				}
6537
				// IE11 workaround
				// we'll get the src of the current script by parsing IE11's error stack trace
				// this will not work for inline scripts
6541
				try {
					throw new Error();
				} catch (err) {
					// Get file src url from stack. Specifically works with the format of stack traces in IE.
					// A stack will look like this:
					//
					// Error
					//    at _.util.currentScript (http://localhost/components/prism-core.js:119:5)
					//    at Global code (http://localhost/components/prism-core.js:606:1)
6551
					var src = (/at [^(\r\n]*\((.*):[^:]+:[^:]+\)$/i.exec(err.stack) || [])[1];
					if (src) {
						var scripts = document.getElementsByTagName('script');
						for (var i in scripts) {
							if (scripts[i].src == src) {
								return scripts[i];
							}
						}
					}
					return null;
				}
			},
6564
			/**
			 * Returns whether a given class is active for `element`.
			 *
			 * The class can be activated if `element` or one of its ancestors has the given class and it can be deactivated
			 * if `element` or one of its ancestors has the negated version of the given class. The _negated version_ of the
			 * given class is just the given class with a `no-` prefix.
			 *
			 * Whether the class is active is determined by the closest ancestor of `element` (where `element` itself is
			 * closest ancestor) that has the given class or the negated version of it. If neither `element` nor any of its
			 * ancestors have the given class or the negated version of it, then the default activation will be returned.
			 *
			 * In the paradoxical situation where the closest ancestor contains __both__ the given class and the negated
			 * version of it, the class is considered active.
			 *
			 * @param {Element} element
			 * @param {string} className
			 * @param {boolean} [defaultActivation=false]
			 * @returns {boolean}
			 */
			isActive: function (element, className, defaultActivation) {
				var no = 'no-' + className;
6586
				while (element) {
					var classList = element.classList;
					if (classList.contains(className)) {
						return true;
					}
					if (classList.contains(no)) {
						return false;
					}
					element = element.parentElement;
				}
				return !!defaultActivation;
			}
		},
6600
		/**
		 * This namespace contains all currently loaded languages and the some helper functions to create and modify languages.
		 *
		 * @namespace
		 * @memberof Prism
		 * @public
		 */
		languages: {
			/**
			 * The grammar for plain, unformatted text.
			 */
			plain: plainTextGrammar,
			plaintext: plainTextGrammar,
			text: plainTextGrammar,
			txt: plainTextGrammar,
6616
			/**
			 * Creates a deep copy of the language with the given id and appends the given tokens.
			 *
			 * If a token in `redef` also appears in the copied language, then the existing token in the copied language
			 * will be overwritten at its original position.
			 *
			 * ## Best practices
			 *
			 * Since the position of overwriting tokens (token in `redef` that overwrite tokens in the copied language)
			 * doesn't matter, they can technically be in any order. However, this can be confusing to others that trying to
			 * understand the language definition because, normally, the order of tokens matters in Prism grammars.
			 *
			 * Therefore, it is encouraged to order overwriting tokens according to the positions of the overwritten tokens.
			 * Furthermore, all non-overwriting tokens should be placed after the overwriting ones.
			 *
			 * @param {string} id The id of the language to extend. This has to be a key in `Prism.languages`.
			 * @param {Grammar} redef The new tokens to append.
			 * @returns {Grammar} The new language created.
			 * @public
			 * @example
			 * Prism.languages['css-with-colors'] = Prism.languages.extend('css', {
			 *     // Prism.languages.css already has a 'comment' token, so this token will overwrite CSS' 'comment' token
			 *     // at its original position
			 *     'comment': { ... },
			 *     // CSS doesn't have a 'color' token, so this token will be appended
			 *     'color': /\b(?:red|green|blue)\b/
			 * });
			 */
			extend: function (id, redef) {
				var lang = _.util.clone(_.languages[id]);
6647
				for (var key in redef) {
					lang[key] = redef[key];
				}
6651
				return lang;
			},
6654
			/**
			 * Inserts tokens _before_ another token in a language definition or any other grammar.
			 *
			 * ## Usage
			 *
			 * This helper method makes it easy to modify existing languages. For example, the CSS language definition
			 * not only defines CSS highlighting for CSS documents, but also needs to define highlighting for CSS embedded
			 * in HTML through `<style>` elements. To do this, it needs to modify `Prism.languages.markup` and add the
			 * appropriate tokens. However, `Prism.languages.markup` is a regular JavaScript object literal, so if you do
			 * this:
			 *
			 * ```js
			 * Prism.languages.markup.style = {
			 *     // token
			 * };
			 * ```
			 *
			 * then the `style` token will be added (and processed) at the end. `insertBefore` allows you to insert tokens
			 * before existing tokens. For the CSS example above, you would use it like this:
			 *
			 * ```js
			 * Prism.languages.insertBefore('markup', 'cdata', {
			 *     'style': {
			 *         // token
			 *     }
			 * });
			 * ```
			 *
			 * ## Special cases
			 *
			 * If the grammars of `inside` and `insert` have tokens with the same name, the tokens in `inside`'s grammar
			 * will be ignored.
			 *
			 * This behavior can be used to insert tokens after `before`:
			 *
			 * ```js
			 * Prism.languages.insertBefore('markup', 'comment', {
			 *     'comment': Prism.languages.markup.comment,
			 *     // tokens after 'comment'
			 * });
			 * ```
			 *
			 * ## Limitations
			 *
			 * The main problem `insertBefore` has to solve is iteration order. Since ES2015, the iteration order for object
			 * properties is guaranteed to be the insertion order (except for integer keys) but some browsers behave
			 * differently when keys are deleted and re-inserted. So `insertBefore` can't be implemented by temporarily
			 * deleting properties which is necessary to insert at arbitrary positions.
			 *
			 * To solve this problem, `insertBefore` doesn't actually insert the given tokens into the target object.
			 * Instead, it will create a new object and replace all references to the target object with the new one. This
			 * can be done without temporarily deleting properties, so the iteration order is well-defined.
			 *
			 * However, only references that can be reached from `Prism.languages` or `insert` will be replaced. I.e. if
			 * you hold the target object in a variable, then the value of the variable will not change.
			 *
			 * ```js
			 * var oldMarkup = Prism.languages.markup;
			 * var newMarkup = Prism.languages.insertBefore('markup', 'comment', { ... });
			 *
			 * assert(oldMarkup !== Prism.languages.markup);
			 * assert(newMarkup === Prism.languages.markup);
			 * ```
			 *
			 * @param {string} inside The property of `root` (e.g. a language id in `Prism.languages`) that contains the
			 * object to be modified.
			 * @param {string} before The key to insert before.
			 * @param {Grammar} insert An object containing the key-value pairs to be inserted.
			 * @param {Object<string, any>} [root] The object containing `inside`, i.e. the object that contains the
			 * object to be modified.
			 *
			 * Defaults to `Prism.languages`.
			 * @returns {Grammar} The new grammar object.
			 * @public
			 */
			insertBefore: function (inside, before, insert, root) {
				root = root || /** @type {any} */ (_.languages);
				var grammar = root[inside];
				/** @type {Grammar} */
				var ret = {};
6735
				for (var token in grammar) {
					if (grammar.hasOwnProperty(token)) {
6738
						if (token == before) {
							for (var newToken in insert) {
								if (insert.hasOwnProperty(newToken)) {
									ret[newToken] = insert[newToken];
								}
							}
						}
6746
						// Do not insert token which also occur in insert. See #1525
						if (!insert.hasOwnProperty(token)) {
							ret[token] = grammar[token];
						}
					}
				}
6753
				var old = root[inside];
				root[inside] = ret;
6756
				// Update references in other language definitions
				_.languages.DFS(_.languages, function (key, value) {
					if (value === old && key != inside) {
						this[key] = ret;
					}
				});
6763
				return ret;
			},
6766
			// Traverse a language definition with Depth First Search
			DFS: function DFS(o, callback, type, visited) {
				visited = visited || {};
6770
				var objId = _.util.objId;
6772
				for (var i in o) {
					if (o.hasOwnProperty(i)) {
						callback.call(o, i, o[i], type || i);
6776
						var property = o[i];
						var propertyType = _.util.type(property);
6779
						if (propertyType === 'Object' && !visited[objId(property)]) {
							visited[objId(property)] = true;
							DFS(property, callback, null, visited);
						} else if (propertyType === 'Array' && !visited[objId(property)]) {
							visited[objId(property)] = true;
							DFS(property, callback, i, visited);
						}
					}
				}
			}
		},
6791
		plugins: {},
6793
		/**
		 * This is the most high-level function in Prism’s API.
		 * It fetches all the elements that have a `.language-xxxx` class and then calls {@link Prism.highlightElement} on
		 * each one of them.
		 *
		 * This is equivalent to `Prism.highlightAllUnder(document, async, callback)`.
		 *
		 * @param {boolean} [async=false] Same as in {@link Prism.highlightAllUnder}.
		 * @param {HighlightCallback} [callback] Same as in {@link Prism.highlightAllUnder}.
		 * @memberof Prism
		 * @public
		 */
		highlightAll: function (async, callback) {
			_.highlightAllUnder(document, async, callback);
		},
6809
		/**
		 * Fetches all the descendants of `container` that have a `.language-xxxx` class and then calls
		 * {@link Prism.highlightElement} on each one of them.
		 *
		 * The following hooks will be run:
		 * 1. `before-highlightall`
		 * 2. `before-all-elements-highlight`
		 * 3. All hooks of {@link Prism.highlightElement} for each element.
		 *
		 * @param {ParentNode} container The root element, whose descendants that have a `.language-xxxx` class will be highlighted.
		 * @param {boolean} [async=false] Whether each element is to be highlighted asynchronously using Web Workers.
		 * @param {HighlightCallback} [callback] An optional callback to be invoked on each element after its highlighting is done.
		 * @memberof Prism
		 * @public
		 */
		highlightAllUnder: function (container, async, callback) {
			var env = {
				callback: callback,
				container: container,
				selector: 'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'
			};
6831
			_.hooks.run('before-highlightall', env);
6833
			env.elements = Array.prototype.slice.apply(env.container.querySelectorAll(env.selector));
6835
			_.hooks.run('before-all-elements-highlight', env);
6837
			for (var i = 0, element; (element = env.elements[i++]);) {
				_.highlightElement(element, async === true, env.callback);
			}
		},
6842
		/**
		 * Highlights the code inside a single element.
		 *
		 * The following hooks will be run:
		 * 1. `before-sanity-check`
		 * 2. `before-highlight`
		 * 3. All hooks of {@link Prism.highlight}. These hooks will be run by an asynchronous worker if `async` is `true`.
		 * 4. `before-insert`
		 * 5. `after-highlight`
		 * 6. `complete`
		 *
		 * Some the above hooks will be skipped if the element doesn't contain any text or there is no grammar loaded for
		 * the element's language.
		 *
		 * @param {Element} element The element containing the code.
		 * It must have a class of `language-xxxx` to be processed, where `xxxx` is a valid language identifier.
		 * @param {boolean} [async=false] Whether the element is to be highlighted asynchronously using Web Workers
		 * to improve performance and avoid blocking the UI when highlighting very large chunks of code. This option is
		 * [disabled by default](https://prismjs.com/faq.html#why-is-asynchronous-highlighting-disabled-by-default).
		 *
		 * Note: All language definitions required to highlight the code must be included in the main `prism.js` file for
		 * asynchronous highlighting to work. You can build your own bundle on the
		 * [Download page](https://prismjs.com/download.html).
		 * @param {HighlightCallback} [callback] An optional callback to be invoked after the highlighting is done.
		 * Mostly useful when `async` is `true`, since in that case, the highlighting is done asynchronously.
		 * @memberof Prism
		 * @public
		 */
		highlightElement: function (element, async, callback) {
			// Find language
			var language = _.util.getLanguage(element);
			var grammar = _.languages[language];
6875
			// Set language on the element, if not present
			_.util.setLanguage(element, language);
6878
			// Set language on the parent, for styling
			var parent = element.parentElement;
			if (parent && parent.nodeName.toLowerCase() === 'pre') {
				_.util.setLanguage(parent, language);
			}
6884
			var code = element.textContent;
6886
			var env = {
				element: element,
				language: language,
				grammar: grammar,
				code: code
			};
6893
			function insertHighlightedCode(highlightedCode) {
				env.highlightedCode = highlightedCode;
6896
				_.hooks.run('before-insert', env);
6898
				env.element.innerHTML = env.highlightedCode;
6900
				_.hooks.run('after-highlight', env);
				_.hooks.run('complete', env);
				callback && callback.call(env.element);
			}
6905
			_.hooks.run('before-sanity-check', env);
6907
			// plugins may change/add the parent/element
			parent = env.element.parentElement;
			if (parent && parent.nodeName.toLowerCase() === 'pre' && !parent.hasAttribute('tabindex')) {
				parent.setAttribute('tabindex', '0');
			}
6913
			if (!env.code) {
				_.hooks.run('complete', env);
				callback && callback.call(env.element);
				return;
			}
6919
			_.hooks.run('before-highlight', env);
6921
			if (!env.grammar) {
				insertHighlightedCode(_.util.encode(env.code));
				return;
			}
6926
			if (async && _self.Worker) {
				var worker = new Worker(_.filename);
6929
				worker.onmessage = function (evt) {
					insertHighlightedCode(evt.data);
				};
6933
				worker.postMessage(JSON.stringify({
					language: env.language,
					code: env.code,
					immediateClose: true
				}));
			} else {
				insertHighlightedCode(_.highlight(env.code, env.grammar, env.language));
			}
		},
6943
		/**
		 * Low-level function, only use if you know what you’re doing. It accepts a string of text as input
		 * and the language definitions to use, and returns a string with the HTML produced.
		 *
		 * The following hooks will be run:
		 * 1. `before-tokenize`
		 * 2. `after-tokenize`
		 * 3. `wrap`: On each {@link Token}.
		 *
		 * @param {string} text A string with the code to be highlighted.
		 * @param {Grammar} grammar An object containing the tokens to use.
		 *
		 * Usually a language definition like `Prism.languages.markup`.
		 * @param {string} language The name of the language definition passed to `grammar`.
		 * @returns {string} The highlighted HTML.
		 * @memberof Prism
		 * @public
		 * @example
		 * Prism.highlight('var foo = true;', Prism.languages.javascript, 'javascript');
		 */
		highlight: function (text, grammar, language) {
			var env = {
				code: text,
				grammar: grammar,
				language: language
			};
			_.hooks.run('before-tokenize', env);
			if (!env.grammar) {
				throw new Error('The language "' + env.language + '" has no grammar.');
			}
			env.tokens = _.tokenize(env.code, env.grammar);
			_.hooks.run('after-tokenize', env);
			return Token.stringify(_.util.encode(env.tokens), env.language);
		},
6978
		/**
		 * This is the heart of Prism, and the most low-level function you can use. It accepts a string of text as input
		 * and the language definitions to use, and returns an array with the tokenized code.
		 *
		 * When the language definition includes nested tokens, the function is called recursively on each of these tokens.
		 *
		 * This method could be useful in other contexts as well, as a very crude parser.
		 *
		 * @param {string} text A string with the code to be highlighted.
		 * @param {Grammar} grammar An object containing the tokens to use.
		 *
		 * Usually a language definition like `Prism.languages.markup`.
		 * @returns {TokenStream} An array of strings and tokens, a token stream.
		 * @memberof Prism
		 * @public
		 * @example
		 * let code = `var foo = 0;`;
		 * let tokens = Prism.tokenize(code, Prism.languages.javascript);
		 * tokens.forEach(token => {
		 *     if (token instanceof Prism.Token && token.type === 'number') {
		 *         console.log(`Found numeric literal: ${token.content}`);
		 *     }
		 * });
		 */
		tokenize: function (text, grammar) {
			var rest = grammar.rest;
			if (rest) {
				for (var token in rest) {
					grammar[token] = rest[token];
				}
7009
				delete grammar.rest;
			}
7012
			var tokenList = new LinkedList();
			addAfter(tokenList, tokenList.head, text);
7015
			matchGrammar(text, tokenList, grammar, tokenList.head, 0);
7017
			return toArray(tokenList);
		},
7020
		/**
		 * @namespace
		 * @memberof Prism
		 * @public
		 */
		hooks: {
			all: {},
7028
			/**
			 * Adds the given callback to the list of callbacks for the given hook.
			 *
			 * The callback will be invoked when the hook it is registered for is run.
			 * Hooks are usually directly run by a highlight function but you can also run hooks yourself.
			 *
			 * One callback function can be registered to multiple hooks and the same hook multiple times.
			 *
			 * @param {string} name The name of the hook.
			 * @param {HookCallback} callback The callback function which is given environment variables.
			 * @public
			 */
			add: function (name, callback) {
				var hooks = _.hooks.all;
7043
				hooks[name] = hooks[name] || [];
7045
				hooks[name].push(callback);
			},
7048
			/**
			 * Runs a hook invoking all registered callbacks with the given environment variables.
			 *
			 * Callbacks will be invoked synchronously and in the order in which they were registered.
			 *
			 * @param {string} name The name of the hook.
			 * @param {Object<string, any>} env The environment variables of the hook passed to all callbacks registered.
			 * @public
			 */
			run: function (name, env) {
				var callbacks = _.hooks.all[name];
7060
				if (!callbacks || !callbacks.length) {
					return;
				}
7064
				for (var i = 0, callback; (callback = callbacks[i++]);) {
					callback(env);
				}
			}
		},
7070
		Token: Token
	};
	_self.Prism = _;
7074
7075
	// Typescript note:
	// The following can be used to import the Token type in JSDoc:
	//
	//   @typedef {InstanceType<import("./prism-core")["Token"]>} Token
7080
	/**
	 * Creates a new token.
	 *
	 * @param {string} type See {@link Token#type type}
	 * @param {string | TokenStream} content See {@link Token#content content}
	 * @param {string|string[]} [alias] The alias(es) of the token.
	 * @param {string} [matchedStr=""] A copy of the full string this token was created from.
	 * @class
	 * @global
	 * @public
	 */
	function Token(type, content, alias, matchedStr) {
		/**
		 * The type of the token.
		 *
		 * This is usually the key of a pattern in a {@link Grammar}.
		 *
		 * @type {string}
		 * @see GrammarToken
		 * @public
		 */
		this.type = type;
		/**
		 * The strings or tokens contained by this token.
		 *
		 * This will be a token stream if the pattern matched also defined an `inside` grammar.
		 *
		 * @type {string | TokenStream}
		 * @public
		 */
		this.content = content;
		/**
		 * The alias(es) of the token.
		 *
		 * @type {string|string[]}
		 * @see GrammarToken
		 * @public
		 */
		this.alias = alias;
		// Copy of the full string this token was created from
		this.length = (matchedStr || '').length | 0;
	}
7123
	/**
	 * A token stream is an array of strings and {@link Token Token} objects.
	 *
	 * Token streams have to fulfill a few properties that are assumed by most functions (mostly internal ones) that process
	 * them.
	 *
	 * 1. No adjacent strings.
	 * 2. No empty strings.
	 *
	 *    The only exception here is the token stream that only contains the empty string and nothing else.
	 *
	 * @typedef {Array<string | Token>} TokenStream
	 * @global
	 * @public
	 */
7139
	/**
	 * Converts the given token or token stream to an HTML representation.
	 *
	 * The following hooks will be run:
	 * 1. `wrap`: On each {@link Token}.
	 *
	 * @param {string | Token | TokenStream} o The token or token stream to be converted.
	 * @param {string} language The name of current language.
	 * @returns {string} The HTML representation of the token or token stream.
	 * @memberof Token
	 * @static
	 */
	Token.stringify = function stringify(o, language) {
		if (typeof o == 'string') {
			return o;
		}
		if (Array.isArray(o)) {
			var s = '';
			o.forEach(function (e) {
				s += stringify(e, language);
			});
			return s;
		}
7163
		var env = {
			type: o.type,
			content: stringify(o.content, language),
			tag: 'span',
			classes: ['token', o.type],
			attributes: {},
			language: language
		};
7172
		var aliases = o.alias;
		if (aliases) {
			if (Array.isArray(aliases)) {
				Array.prototype.push.apply(env.classes, aliases);
			} else {
				env.classes.push(aliases);
			}
		}
7181
		_.hooks.run('wrap', env);
7183
		var attributes = '';
		for (var name in env.attributes) {
			attributes += ' ' + name + '="' + (env.attributes[name] || '').replace(/"/g, '&quot;') + '"';
		}
7188
		return '<' + env.tag + ' class="' + env.classes.join(' ') + '"' + attributes + '>' + env.content + '</' + env.tag + '>';
	};
7191
	/**
	 * @param {RegExp} pattern
	 * @param {number} pos
	 * @param {string} text
	 * @param {boolean} lookbehind
	 * @returns {RegExpExecArray | null}
	 */
	function matchPattern(pattern, pos, text, lookbehind) {
		pattern.lastIndex = pos;
		var match = pattern.exec(text);
		if (match && lookbehind && match[1]) {
			// change the match to remove the text matched by the Prism lookbehind group
			var lookbehindLength = match[1].length;
			match.index += lookbehindLength;
			match[0] = match[0].slice(lookbehindLength);
		}
		return match;
	}
7210
	/**
	 * @param {string} text
	 * @param {LinkedList<string | Token>} tokenList
	 * @param {any} grammar
	 * @param {LinkedListNode<string | Token>} startNode
	 * @param {number} startPos
	 * @param {RematchOptions} [rematch]
	 * @returns {void}
	 * @private
	 *
	 * @typedef RematchOptions
	 * @property {string} cause
	 * @property {number} reach
	 */
	function matchGrammar(text, tokenList, grammar, startNode, startPos, rematch) {
		for (var token in grammar) {
			if (!grammar.hasOwnProperty(token) || !grammar[token]) {
				continue;
			}
7230
			var patterns = grammar[token];
			patterns = Array.isArray(patterns) ? patterns : [patterns];
7233
			for (var j = 0; j < patterns.length; ++j) {
				if (rematch && rematch.cause == token + ',' + j) {
					return;
				}
7238
				var patternObj = patterns[j];
				var inside = patternObj.inside;
				var lookbehind = !!patternObj.lookbehind;
				var greedy = !!patternObj.greedy;
				var alias = patternObj.alias;
7244
				if (greedy && !patternObj.pattern.global) {
					// Without the global flag, lastIndex won't work
					var flags = patternObj.pattern.toString().match(/[imsuy]*$/)[0];
					patternObj.pattern = RegExp(patternObj.pattern.source, flags + 'g');
				}
7250
				/** @type {RegExp} */
				var pattern = patternObj.pattern || patternObj;
7253
				for ( // iterate the token list and keep track of the current token/string position
					var currentNode = startNode.next, pos = startPos;
					currentNode !== tokenList.tail;
					pos += currentNode.value.length, currentNode = currentNode.next
				) {
7259
					if (rematch && pos >= rematch.reach) {
						break;
					}
7263
					var str = currentNode.value;
7265
					if (tokenList.length > text.length) {
						// Something went terribly wrong, ABORT, ABORT!
						return;
					}
7270
					if (str instanceof Token) {
						continue;
					}
7274
					var removeCount = 1; // this is the to parameter of removeBetween
					var match;
7277
					if (greedy) {
						match = matchPattern(pattern, pos, text, lookbehind);
						if (!match || match.index >= text.length) {
							break;
						}
7283
						var from = match.index;
						var to = match.index + match[0].length;
						var p = pos;
7287
						// find the node that contains the match
						p += currentNode.value.length;
						while (from >= p) {
							currentNode = currentNode.next;
							p += currentNode.value.length;
						}
						// adjust pos (and p)
						p -= currentNode.value.length;
						pos = p;
7297
						// the current node is a Token, then the match starts inside another Token, which is invalid
						if (currentNode.value instanceof Token) {
							continue;
						}
7302
						// find the last node which is affected by this match
						for (
							var k = currentNode;
							k !== tokenList.tail && (p < to || typeof k.value === 'string');
							k = k.next
						) {
							removeCount++;
							p += k.value.length;
						}
						removeCount--;
7313
						// replace with the new match
						str = text.slice(pos, p);
						match.index -= pos;
					} else {
						match = matchPattern(pattern, 0, str, lookbehind);
						if (!match) {
							continue;
						}
					}
7323
					// eslint-disable-next-line no-redeclare
					var from = match.index;
					var matchStr = match[0];
					var before = str.slice(0, from);
					var after = str.slice(from + matchStr.length);
7329
					var reach = pos + str.length;
					if (rematch && reach > rematch.reach) {
						rematch.reach = reach;
					}
7334
					var removeFrom = currentNode.prev;
7336
					if (before) {
						removeFrom = addAfter(tokenList, removeFrom, before);
						pos += before.length;
					}
7341
					removeRange(tokenList, removeFrom, removeCount);
7343
					var wrapped = new Token(token, inside ? _.tokenize(matchStr, inside) : matchStr, alias, matchStr);
					currentNode = addAfter(tokenList, removeFrom, wrapped);
7346
					if (after) {
						addAfter(tokenList, currentNode, after);
					}
7350
					if (removeCount > 1) {
						// at least one Token object was removed, so we have to do some rematching
						// this can only happen if the current pattern is greedy
7354
						/** @type {RematchOptions} */
						var nestedRematch = {
							cause: token + ',' + j,
							reach: reach
						};
						matchGrammar(text, tokenList, grammar, currentNode.prev, pos, nestedRematch);
7361
						// the reach might have been extended because of the rematching
						if (rematch && nestedRematch.reach > rematch.reach) {
							rematch.reach = nestedRematch.reach;
						}
					}
				}
			}
		}
	}
7371
	/**
	 * @typedef LinkedListNode
	 * @property {T} value
	 * @property {LinkedListNode<T> | null} prev The previous node.
	 * @property {LinkedListNode<T> | null} next The next node.
	 * @template T
	 * @private
	 */
7380
	/**
	 * @template T
	 * @private
	 */
	function LinkedList() {
		/** @type {LinkedListNode<T>} */
		var head = { value: null, prev: null, next: null };
		/** @type {LinkedListNode<T>} */
		var tail = { value: null, prev: head, next: null };
		head.next = tail;
7391
		/** @type {LinkedListNode<T>} */
		this.head = head;
		/** @type {LinkedListNode<T>} */
		this.tail = tail;
		this.length = 0;
	}
7398
	/**
	 * Adds a new node with the given value to the list.
	 *
	 * @param {LinkedList<T>} list
	 * @param {LinkedListNode<T>} node
	 * @param {T} value
	 * @returns {LinkedListNode<T>} The added node.
	 * @template T
	 */
	function addAfter(list, node, value) {
		// assumes that node != list.tail && values.length >= 0
		var next = node.next;
7411
		var newNode = { value: value, prev: node, next: next };
		node.next = newNode;
		next.prev = newNode;
		list.length++;
7416
		return newNode;
	}
	/**
	 * Removes `count` nodes after the given node. The given node will not be removed.
	 *
	 * @param {LinkedList<T>} list
	 * @param {LinkedListNode<T>} node
	 * @param {number} count
	 * @template T
	 */
	function removeRange(list, node, count) {
		var next = node.next;
		for (var i = 0; i < count && next !== list.tail; i++) {
			next = next.next;
		}
		node.next = next;
		next.prev = node;
		list.length -= i;
	}
	/**
	 * @param {LinkedList<T>} list
	 * @returns {T[]}
	 * @template T
	 */
	function toArray(list) {
		var array = [];
		var node = list.head.next;
		while (node !== list.tail) {
			array.push(node.value);
			node = node.next;
		}
		return array;
	}
7450
7451
	if (!_self.document) {
		if (!_self.addEventListener) {
			// in Node.js
			return _;
		}
7457
		if (!_.disableWorkerMessageHandler) {
			// In worker
			_self.addEventListener('message', function (evt) {
				var message = JSON.parse(evt.data);
				var lang = message.language;
				var code = message.code;
				var immediateClose = message.immediateClose;
7465
				_self.postMessage(_.highlight(code, _.languages[lang], lang));
				if (immediateClose) {
					_self.close();
				}
			}, false);
		}
7472
		return _;
	}
7475
	// Get current script and highlight
	var script = _.util.currentScript();
7478
	if (script) {
		_.filename = script.src;
7481
		if (script.hasAttribute('data-manual')) {
			_.manual = true;
		}
	}
7486
	function highlightAutomaticallyCallback() {
		if (!_.manual) {
			_.highlightAll();
		}
	}
7492
	if (!_.manual) {
		// If the document state is "loading", then we'll use DOMContentLoaded.
		// If the document state is "interactive" and the prism.js script is deferred, then we'll also use the
		// DOMContentLoaded event because there might be some plugins or languages which have also been deferred and they
		// might take longer one animation frame to execute which can create a race condition where only some plugins have
		// been loaded when Prism.highlightAll() is executed, depending on how fast resources are loaded.
		// See https://github.com/PrismJS/prism/issues/2102
		var readyState = document.readyState;
		if (readyState === 'loading' || readyState === 'interactive' && script && script.defer) {
			document.addEventListener('DOMContentLoaded', highlightAutomaticallyCallback);
		} else {
			if (window.requestAnimationFrame) {
				window.requestAnimationFrame(highlightAutomaticallyCallback);
			} else {
				window.setTimeout(highlightAutomaticallyCallback, 16);
			}
		}
	}
7511
	return _;
7513
}(_self));
7515
if ( module.exports) {
	module.exports = Prism;
}
7519
// hack for components to work correctly in node.js
if (typeof commonjsGlobal !== 'undefined') {
	commonjsGlobal.Prism = Prism;
}
7524
// some additional documentation/types
7526
/**
 * The expansion of a simple `RegExp` literal to support additional properties.
 *
 * @typedef GrammarToken
 * @property {RegExp} pattern The regular expression of the token.
 * @property {boolean} [lookbehind=false] If `true`, then the first capturing group of `pattern` will (effectively)
 * behave as a lookbehind group meaning that the captured text will not be part of the matched text of the new token.
 * @property {boolean} [greedy=false] Whether the token is greedy.
 * @property {string|string[]} [alias] An optional alias or list of aliases.
 * @property {Grammar} [inside] The nested grammar of this token.
 *
 * The `inside` grammar will be used to tokenize the text value of each token of this kind.
 *
 * This can be used to make nested and even recursive language definitions.
 *
 * Note: This can cause infinite recursion. Be careful when you embed different languages or even the same language into
 * each another.
 * @global
 * @public
 */
7547
/**
 * @typedef Grammar
 * @type {Object<string, RegExp | GrammarToken | Array<RegExp | GrammarToken>>}
 * @property {Grammar} [rest] An optional grammar object that will be appended to this grammar.
 * @global
 * @public
 */
7555
/**
 * A function which will invoked after an element was successfully highlighted.
 *
 * @callback HighlightCallback
 * @param {Element} element The element successfully highlighted.
 * @returns {void}
 * @global
 * @public
 */
7565
/**
 * @callback HookCallback
 * @param {Object<string, any>} env The environment variables of the hook.
 * @returns {void}
 * @global
 * @public
 */
7573
7574
/* **********************************************
     Begin prism-markup.js
********************************************** */
7578
Prism.languages.markup = {
	'comment': {
		pattern: /<!--(?:(?!<!--)[\s\S])*?-->/,
		greedy: true
	},
	'prolog': {
		pattern: /<\?[\s\S]+?\?>/,
		greedy: true
	},
	'doctype': {
		// https://www.w3.org/TR/xml/#NT-doctypedecl
		pattern: /<!DOCTYPE(?:[^>"'[\]]|"[^"]*"|'[^']*')+(?:\[(?:[^<"'\]]|"[^"]*"|'[^']*'|<(?!!--)|<!--(?:[^-]|-(?!->))*-->)*\]\s*)?>/i,
		greedy: true,
		inside: {
			'internal-subset': {
				pattern: /(^[^\[]*\[)[\s\S]+(?=\]>$)/,
				lookbehind: true,
				greedy: true,
				inside: null // see below
			},
			'string': {
				pattern: /"[^"]*"|'[^']*'/,
				greedy: true
			},
			'punctuation': /^<!|>$|[[\]]/,
			'doctype-tag': /^DOCTYPE/i,
			'name': /[^\s<>'"]+/
		}
	},
	'cdata': {
		pattern: /<!\[CDATA\[[\s\S]*?\]\]>/i,
		greedy: true
	},
	'tag': {
		pattern: /<\/?(?!\d)[^\s>\/=$<%]+(?:\s(?:\s*[^\s>\/=]+(?:\s*=\s*(?:"[^"]*"|'[^']*'|[^\s'">=]+(?=[\s>]))|(?=[\s/>])))+)?\s*\/?>/,
		greedy: true,
		inside: {
			'tag': {
				pattern: /^<\/?[^\s>\/]+/,
				inside: {
					'punctuation': /^<\/?/,
					'namespace': /^[^\s>\/:]+:/
				}
			},
			'special-attr': [],
			'attr-value': {
				pattern: /=\s*(?:"[^"]*"|'[^']*'|[^\s'">=]+)/,
				inside: {
					'punctuation': [
						{
							pattern: /^=/,
							alias: 'attr-equals'
						},
						{
							pattern: /^(\s*)["']|["']$/,
							lookbehind: true
						}
					]
				}
			},
			'punctuation': /\/?>/,
			'attr-name': {
				pattern: /[^\s>\/]+/,
				inside: {
					'namespace': /^[^\s>\/:]+:/
				}
			}
7646
		}
	},
	'entity': [
		{
			pattern: /&[\da-z]{1,8};/i,
			alias: 'named-entity'
		},
		/&#x?[\da-f]{1,8};/i
	]
};
7657
Prism.languages.markup['tag'].inside['attr-value'].inside['entity'] =
	Prism.languages.markup['entity'];
Prism.languages.markup['doctype'].inside['internal-subset'].inside = Prism.languages.markup;
7661
// Plugin to make entity title show the real entity, idea by Roman Komarov
Prism.hooks.add('wrap', function (env) {
7664
	if (env.type === 'entity') {
		env.attributes['title'] = env.content.replace(/&amp;/, '&');
	}
});
7669
Object.defineProperty(Prism.languages.markup.tag, 'addInlined', {
	/**
	 * Adds an inlined language to markup.
	 *
	 * An example of an inlined language is CSS with `<style>` tags.
	 *
	 * @param {string} tagName The name of the tag that contains the inlined language. This name will be treated as
	 * case insensitive.
	 * @param {string} lang The language key.
	 * @example
	 * addInlined('style', 'css');
	 */
	value: function addInlined(tagName, lang) {
		var includedCdataInside = {};
		includedCdataInside['language-' + lang] = {
			pattern: /(^<!\[CDATA\[)[\s\S]+?(?=\]\]>$)/i,
			lookbehind: true,
			inside: Prism.languages[lang]
		};
		includedCdataInside['cdata'] = /^<!\[CDATA\[|\]\]>$/i;
7690
		var inside = {
			'included-cdata': {
				pattern: /<!\[CDATA\[[\s\S]*?\]\]>/i,
				inside: includedCdataInside
			}
		};
		inside['language-' + lang] = {
			pattern: /[\s\S]+/,
			inside: Prism.languages[lang]
		};
7701
		var def = {};
		def[tagName] = {
			pattern: RegExp(/(<__[^>]*>)(?:<!\[CDATA\[(?:[^\]]|\](?!\]>))*\]\]>|(?!<!\[CDATA\[)[\s\S])*?(?=<\/__>)/.source.replace(/__/g, function () { return tagName; }), 'i'),
			lookbehind: true,
			greedy: true,
			inside: inside
		};
7709
		Prism.languages.insertBefore('markup', 'cdata', def);
	}
});
Object.defineProperty(Prism.languages.markup.tag, 'addAttribute', {
	/**
	 * Adds an pattern to highlight languages embedded in HTML attributes.
	 *
	 * An example of an inlined language is CSS with `style` attributes.
	 *
	 * @param {string} attrName The name of the tag that contains the inlined language. This name will be treated as
	 * case insensitive.
	 * @param {string} lang The language key.
	 * @example
	 * addAttribute('style', 'css');
	 */
	value: function (attrName, lang) {
		Prism.languages.markup.tag.inside['special-attr'].push({
			pattern: RegExp(
				/(^|["'\s])/.source + '(?:' + attrName + ')' + /\s*=\s*(?:"[^"]*"|'[^']*'|[^\s'">=]+(?=[\s>]))/.source,
				'i'
			),
			lookbehind: true,
			inside: {
				'attr-name': /^[^\s=]+/,
				'attr-value': {
					pattern: /=[\s\S]+/,
					inside: {
						'value': {
							pattern: /(^=\s*(["']|(?!["'])))\S[\s\S]*(?=\2$)/,
							lookbehind: true,
							alias: [lang, 'language-' + lang],
							inside: Prism.languages[lang]
						},
						'punctuation': [
							{
								pattern: /^=/,
								alias: 'attr-equals'
							},
							/"|'/
						]
					}
				}
			}
		});
	}
});
7756
Prism.languages.html = Prism.languages.markup;
Prism.languages.mathml = Prism.languages.markup;
Prism.languages.svg = Prism.languages.markup;
7760
Prism.languages.xml = Prism.languages.extend('markup', {});
Prism.languages.ssml = Prism.languages.xml;
Prism.languages.atom = Prism.languages.xml;
Prism.languages.rss = Prism.languages.xml;
7765
7766
/* **********************************************
     Begin prism-css.js
********************************************** */
7770
(function (Prism) {
7772
	var string = /(?:"(?:\\(?:\r\n|[\s\S])|[^"\\\r\n])*"|'(?:\\(?:\r\n|[\s\S])|[^'\\\r\n])*')/;
7774
	Prism.languages.css = {
		'comment': /\/\*[\s\S]*?\*\//,
		'atrule': {
			pattern: RegExp('@[\\w-](?:' + /[^;{\s"']|\s+(?!\s)/.source + '|' + string.source + ')*?' + /(?:;|(?=\s*\{))/.source),
			inside: {
				'rule': /^@[\w-]+/,
				'selector-function-argument': {
					pattern: /(\bselector\s*\(\s*(?![\s)]))(?:[^()\s]|\s+(?![\s)])|\((?:[^()]|\([^()]*\))*\))+(?=\s*\))/,
					lookbehind: true,
					alias: 'selector'
				},
				'keyword': {
					pattern: /(^|[^\w-])(?:and|not|only|or)(?![\w-])/,
					lookbehind: true
				}
				// See rest below
			}
		},
		'url': {
			// https://drafts.csswg.org/css-values-3/#urls
			pattern: RegExp('\\burl\\((?:' + string.source + '|' + /(?:[^\\\r\n()"']|\\[\s\S])*/.source + ')\\)', 'i'),
			greedy: true,
			inside: {
				'function': /^url/i,
				'punctuation': /^\(|\)$/,
				'string': {
					pattern: RegExp('^' + string.source + '$'),
					alias: 'url'
				}
			}
		},
		'selector': {
			pattern: RegExp('(^|[{}\\s])[^{}\\s](?:[^{};"\'\\s]|\\s+(?![\\s{])|' + string.source + ')*(?=\\s*\\{)'),
			lookbehind: true
		},
		'string': {
			pattern: string,
			greedy: true
		},
		'property': {
			pattern: /(^|[^-\w\xA0-\uFFFF])(?!\s)[-_a-z\xA0-\uFFFF](?:(?!\s)[-\w\xA0-\uFFFF])*(?=\s*:)/i,
			lookbehind: true
		},
		'important': /!important\b/i,
		'function': {
			pattern: /(^|[^-a-z0-9])[-a-z0-9]+(?=\()/i,
			lookbehind: true
		},
		'punctuation': /[(){};:,]/
	};
7825
	Prism.languages.css['atrule'].inside.rest = Prism.languages.css;
7827
	var markup = Prism.languages.markup;
	if (markup) {
		markup.tag.addInlined('style', 'css');
		markup.tag.addAttribute('style', 'css');
	}
7833
}(Prism));
7835
7836
/* **********************************************
     Begin prism-clike.js
********************************************** */
7840
Prism.languages.clike = {
	'comment': [
		{
			pattern: /(^|[^\\])\/\*[\s\S]*?(?:\*\/|$)/,
			lookbehind: true,
			greedy: true
		},
		{
			pattern: /(^|[^\\:])\/\/.*/,
			lookbehind: true,
			greedy: true
		}
	],
	'string': {
		pattern: /(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
		greedy: true
	},
	'class-name': {
		pattern: /(\b(?:class|extends|implements|instanceof|interface|new|trait)\s+|\bcatch\s+\()[\w.\\]+/i,
		lookbehind: true,
		inside: {
			'punctuation': /[.\\]/
		}
	},
	'keyword': /\b(?:break|catch|continue|do|else|finally|for|function|if|in|instanceof|new|null|return|throw|try|while)\b/,
	'boolean': /\b(?:false|true)\b/,
	'function': /\b\w+(?=\()/,
	'number': /\b0x[\da-f]+\b|(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:e[+-]?\d+)?/i,
	'operator': /[<>]=?|[!=]=?=?|--?|\+\+?|&&?|\|\|?|[?*/~^%]/,
	'punctuation': /[{}[\];(),.:]/
};
7872
7873
/* **********************************************
     Begin prism-javascript.js
********************************************** */
7877
Prism.languages.javascript = Prism.languages.extend('clike', {
	'class-name': [
		Prism.languages.clike['class-name'],
		{
			pattern: /(^|[^$\w\xA0-\uFFFF])(?!\s)[_$A-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\.(?:constructor|prototype))/,
			lookbehind: true
		}
	],
	'keyword': [
		{
			pattern: /((?:^|\})\s*)catch\b/,
			lookbehind: true
		},
		{
			pattern: /(^|[^.]|\.\.\.\s*)\b(?:as|assert(?=\s*\{)|async(?=\s*(?:function\b|\(|[$\w\xA0-\uFFFF]|$))|await|break|case|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally(?=\s*(?:\{|$))|for|from(?=\s*(?:['"]|$))|function|(?:get|set)(?=\s*(?:[#\[$\w\xA0-\uFFFF]|$))|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|static|super|switch|this|throw|try|typeof|undefined|var|void|while|with|yield)\b/,
			lookbehind: true
		} ],
	// Allow for all non-ASCII characters (See http://stackoverflow.com/a/2008444)
	'function': /#?(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*(?:\.\s*(?:apply|bind|call)\s*)?\()/,
	'number': {
		pattern: RegExp(
			/(^|[^\w$])/.source +
			'(?:' +
			(
				// constant
				/NaN|Infinity/.source +
				'|' +
				// binary integer
				/0[bB][01]+(?:_[01]+)*n?/.source +
				'|' +
				// octal integer
				/0[oO][0-7]+(?:_[0-7]+)*n?/.source +
				'|' +
				// hexadecimal integer
				/0[xX][\dA-Fa-f]+(?:_[\dA-Fa-f]+)*n?/.source +
				'|' +
				// decimal bigint
				/\d+(?:_\d+)*n/.source +
				'|' +
				// decimal number (integer or float) but no bigint
				/(?:\d+(?:_\d+)*(?:\.(?:\d+(?:_\d+)*)?)?|\.\d+(?:_\d+)*)(?:[Ee][+-]?\d+(?:_\d+)*)?/.source
			) +
			')' +
			/(?![\w$])/.source
		),
		lookbehind: true
	},
	'operator': /--|\+\+|\*\*=?|=>|&&=?|\|\|=?|[!=]==|<<=?|>>>?=?|[-+*/%&|^!=<>]=?|\.{3}|\?\?=?|\?\.?|[~:]/
});
7927
Prism.languages.javascript['class-name'][0].pattern = /(\b(?:class|extends|implements|instanceof|interface|new)\s+)[\w.\\]+/;
7929
Prism.languages.insertBefore('javascript', 'keyword', {
	'regex': {
		pattern: RegExp(
			// lookbehind
			// eslint-disable-next-line regexp/no-dupe-characters-character-class
			/((?:^|[^$\w\xA0-\uFFFF."'\])\s]|\b(?:return|yield))\s*)/.source +
			// Regex pattern:
			// There are 2 regex patterns here. The RegExp set notation proposal added support for nested character
			// classes if the `v` flag is present. Unfortunately, nested CCs are both context-free and incompatible
			// with the only syntax, so we have to define 2 different regex patterns.
			/\//.source +
			'(?:' +
			/(?:\[(?:[^\]\\\r\n]|\\.)*\]|\\.|[^/\\\[\r\n])+\/[dgimyus]{0,7}/.source +
			'|' +
			// `v` flag syntax. This supports 3 levels of nested character classes.
			/(?:\[(?:[^[\]\\\r\n]|\\.|\[(?:[^[\]\\\r\n]|\\.|\[(?:[^[\]\\\r\n]|\\.)*\])*\])*\]|\\.|[^/\\\[\r\n])+\/[dgimyus]{0,7}v[dgimyus]{0,7}/.source +
			')' +
			// lookahead
			/(?=(?:\s|\/\*(?:[^*]|\*(?!\/))*\*\/)*(?:$|[\r\n,.;:})\]]|\/\/))/.source
		),
		lookbehind: true,
		greedy: true,
		inside: {
			'regex-source': {
				pattern: /^(\/)[\s\S]+(?=\/[a-z]*$)/,
				lookbehind: true,
				alias: 'language-regex',
				inside: Prism.languages.regex
			},
			'regex-delimiter': /^\/|\/$/,
			'regex-flags': /^[a-z]+$/,
		}
	},
	// This must be declared before keyword because we use "function" inside the look-forward
	'function-variable': {
		pattern: /#?(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*[=:]\s*(?:async\s*)?(?:\bfunction\b|(?:\((?:[^()]|\([^()]*\))*\)|(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*)\s*=>))/,
		alias: 'function'
	},
	'parameter': [
		{
			pattern: /(function(?:\s+(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*)?\s*\(\s*)(?!\s)(?:[^()\s]|\s+(?![\s)])|\([^()]*\))+(?=\s*\))/,
			lookbehind: true,
			inside: Prism.languages.javascript
		},
		{
			pattern: /(^|[^$\w\xA0-\uFFFF])(?!\s)[_$a-z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*=>)/i,
			lookbehind: true,
			inside: Prism.languages.javascript
		},
		{
			pattern: /(\(\s*)(?!\s)(?:[^()\s]|\s+(?![\s)])|\([^()]*\))+(?=\s*\)\s*=>)/,
			lookbehind: true,
			inside: Prism.languages.javascript
		},
		{
			pattern: /((?:\b|\s|^)(?!(?: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|undefined|var|void|while|with|yield)(?![$\w\xA0-\uFFFF]))(?:(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*\s*)\(\s*|\]\s*\(\s*)(?!\s)(?:[^()\s]|\s+(?![\s)])|\([^()]*\))+(?=\s*\)\s*\{)/,
			lookbehind: true,
			inside: Prism.languages.javascript
		}
	],
	'constant': /\b[A-Z](?:[A-Z_]|\dx?)*\b/
});
7992
Prism.languages.insertBefore('javascript', 'string', {
	'hashbang': {
		pattern: /^#!.*/,
		greedy: true,
		alias: 'comment'
	},
	'template-string': {
		pattern: /`(?:\\[\s\S]|\$\{(?:[^{}]|\{(?:[^{}]|\{[^}]*\})*\})+\}|(?!\$\{)[^\\`])*`/,
		greedy: true,
		inside: {
			'template-punctuation': {
				pattern: /^`|`$/,
				alias: 'string'
			},
			'interpolation': {
				pattern: /((?:^|[^\\])(?:\\{2})*)\$\{(?:[^{}]|\{(?:[^{}]|\{[^}]*\})*\})+\}/,
				lookbehind: true,
				inside: {
					'interpolation-punctuation': {
						pattern: /^\$\{|\}$/,
						alias: 'punctuation'
					},
					rest: Prism.languages.javascript
				}
			},
			'string': /[\s\S]+/
		}
	},
	'string-property': {
		pattern: /((?:^|[,{])[ \t]*)(["'])(?:\\(?:\r\n|[\s\S])|(?!\2)[^\\\r\n])*\2(?=\s*:)/m,
		lookbehind: true,
		greedy: true,
		alias: 'property'
	}
});
8028
Prism.languages.insertBefore('javascript', 'operator', {
	'literal-property': {
		pattern: /((?:^|[,{])[ \t]*)(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*:)/m,
		lookbehind: true,
		alias: 'property'
	},
});
8036
if (Prism.languages.markup) {
	Prism.languages.markup.tag.addInlined('script', 'javascript');
8039
	// add attribute support for all DOM events.
	// https://developer.mozilla.org/en-US/docs/Web/Events#Standard_events
	Prism.languages.markup.tag.addAttribute(
		/on(?:abort|blur|change|click|composition(?:end|start|update)|dblclick|error|focus(?:in|out)?|key(?:down|up)|load|mouse(?:down|enter|leave|move|out|over|up)|reset|resize|scroll|select|slotchange|submit|unload|wheel)/.source,
		'javascript'
	);
}
8047
Prism.languages.js = Prism.languages.javascript;
8049
8050
/* **********************************************
     Begin prism-file-highlight.js
********************************************** */
8054
(function () {
8056
	if (typeof Prism === 'undefined' || typeof document === 'undefined') {
		return;
	}
8060
	// https://developer.mozilla.org/en-US/docs/Web/API/Element/matches#Polyfill
	if (!Element.prototype.matches) {
		Element.prototype.matches = Element.prototype.msMatchesSelector || Element.prototype.webkitMatchesSelector;
	}
8065
	var LOADING_MESSAGE = 'Loading…';
	var FAILURE_MESSAGE = function (status, message) {
		return '✖ Error ' + status + ' while fetching file: ' + message;
	};
	var FAILURE_EMPTY_MESSAGE = '✖ Error: File does not exist or is empty';
8071
	var EXTENSIONS = {
		'js': 'javascript',
		'py': 'python',
		'rb': 'ruby',
		'ps1': 'powershell',
		'psm1': 'powershell',
		'sh': 'bash',
		'bat': 'batch',
		'h': 'c',
		'tex': 'latex'
	};
8083
	var STATUS_ATTR = 'data-src-status';
	var STATUS_LOADING = 'loading';
	var STATUS_LOADED = 'loaded';
	var STATUS_FAILED = 'failed';
8088
	var SELECTOR = 'pre[data-src]:not([' + STATUS_ATTR + '="' + STATUS_LOADED + '"])'
		+ ':not([' + STATUS_ATTR + '="' + STATUS_LOADING + '"])';
8091
	/**
	 * Loads the given file.
	 *
	 * @param {string} src The URL or path of the source file to load.
	 * @param {(result: string) => void} success
	 * @param {(reason: string) => void} error
	 */
	function loadFile(src, success, error) {
		var xhr = new XMLHttpRequest();
		xhr.open('GET', src, true);
		xhr.onreadystatechange = function () {
			if (xhr.readyState == 4) {
				if (xhr.status < 400 && xhr.responseText) {
					success(xhr.responseText);
				} else {
					if (xhr.status >= 400) {
						error(FAILURE_MESSAGE(xhr.status, xhr.statusText));
					} else {
						error(FAILURE_EMPTY_MESSAGE);
					}
				}
			}
		};
		xhr.send(null);
	}
8117
	/**
	 * Parses the given range.
	 *
	 * This returns a range with inclusive ends.
	 *
	 * @param {string | null | undefined} range
	 * @returns {[number, number | undefined] | undefined}
	 */
	function parseRange(range) {
		var m = /^\s*(\d+)\s*(?:(,)\s*(?:(\d+)\s*)?)?$/.exec(range || '');
		if (m) {
			var start = Number(m[1]);
			var comma = m[2];
			var end = m[3];
8132
			if (!comma) {
				return [start, start];
			}
			if (!end) {
				return [start, undefined];
			}
			return [start, Number(end)];
		}
		return undefined;
	}
8143
	Prism.hooks.add('before-highlightall', function (env) {
		env.selector += ', ' + SELECTOR;
	});
8147
	Prism.hooks.add('before-sanity-check', function (env) {
		var pre = /** @type {HTMLPreElement} */ (env.element);
		if (pre.matches(SELECTOR)) {
			env.code = ''; // fast-path the whole thing and go to complete
8152
			pre.setAttribute(STATUS_ATTR, STATUS_LOADING); // mark as loading
8154
			// add code element with loading message
			var code = pre.appendChild(document.createElement('CODE'));
			code.textContent = LOADING_MESSAGE;
8158
			var src = pre.getAttribute('data-src');
8160
			var language = env.language;
			if (language === 'none') {
				// the language might be 'none' because there is no language set;
				// in this case, we want to use the extension as the language
				var extension = (/\.(\w+)$/.exec(src) || [, 'none'])[1];
				language = EXTENSIONS[extension] || extension;
			}
8168
			// set language classes
			Prism.util.setLanguage(code, language);
			Prism.util.setLanguage(pre, language);
8172
			// preload the language
			var autoloader = Prism.plugins.autoloader;
			if (autoloader) {
				autoloader.loadLanguages(language);
			}
8178
			// load file
			loadFile(
				src,
				function (text) {
					// mark as loaded
					pre.setAttribute(STATUS_ATTR, STATUS_LOADED);
8185
					// handle data-range
					var range = parseRange(pre.getAttribute('data-range'));
					if (range) {
						var lines = text.split(/\r\n?|\n/g);
8190
						// the range is one-based and inclusive on both ends
						var start = range[0];
						var end = range[1] == null ? lines.length : range[1];
8194
						if (start < 0) { start += lines.length; }
						start = Math.max(0, Math.min(start - 1, lines.length));
						if (end < 0) { end += lines.length; }
						end = Math.max(0, Math.min(end, lines.length));
8199
						text = lines.slice(start, end).join('\n');
8201
						// add data-start for line numbers
						if (!pre.hasAttribute('data-start')) {
							pre.setAttribute('data-start', String(start + 1));
						}
					}
8207
					// highlight code
					code.textContent = text;
					Prism.highlightElement(code);
				},
				function (error) {
					// mark as failed
					pre.setAttribute(STATUS_ATTR, STATUS_FAILED);
8215
					code.textContent = error;
				}
			);
		}
	});
8221
	Prism.plugins.fileHighlight = {
		/**
		 * Executes the File Highlight plugin for all matching `pre` elements under the given container.
		 *
		 * Note: Elements which are already loaded or currently loading will not be touched by this method.
		 *
		 * @param {ParentNode} [container=document]
		 */
		highlight: function highlight(container) {
			var elements = (container || document).querySelectorAll(SELECTOR);
8232
			for (var i = 0, element; (element = elements[i++]);) {
				Prism.highlightElement(element);
			}
		}
	};
8238
	var logged = false;
	/** @deprecated Use `Prism.plugins.fileHighlight.highlight` instead. */
	Prism.fileHighlight = function () {
		if (!logged) {
			console.warn('Prism.fileHighlight is deprecated. Use `Prism.plugins.fileHighlight.highlight` instead.');
			logged = true;
		}
		Prism.plugins.fileHighlight.highlight.apply(this, arguments);
	};
8248
}());
});
8251
(function (Prism) {
8253
	/**
	 * Returns the placeholder for the given language id and index.
	 *
	 * @param {string} language
	 * @param {string|number} index
	 * @returns {string}
	 */
	function getPlaceholder(language, index) {
		return '___' + language.toUpperCase() + index + '___';
	}
8264
	Object.defineProperties(Prism.languages['markup-templating'] = {}, {
		buildPlaceholders: {
			/**
			 * Tokenize all inline templating expressions matching `placeholderPattern`.
			 *
			 * If `replaceFilter` is provided, only matches of `placeholderPattern` for which `replaceFilter` returns
			 * `true` will be replaced.
			 *
			 * @param {object} env The environment of the `before-tokenize` hook.
			 * @param {string} language The language id.
			 * @param {RegExp} placeholderPattern The matches of this pattern will be replaced by placeholders.
			 * @param {(match: string) => boolean} [replaceFilter]
			 */
			value: function (env, language, placeholderPattern, replaceFilter) {
				if (env.language !== language) {
					return;
				}
8282
				var tokenStack = env.tokenStack = [];
8284
				env.code = env.code.replace(placeholderPattern, function (match) {
					if (typeof replaceFilter === 'function' && !replaceFilter(match)) {
						return match;
					}
					var i = tokenStack.length;
					var placeholder;
8291
					// Check for existing strings
					while (env.code.indexOf(placeholder = getPlaceholder(language, i)) !== -1) {
						++i;
					}
8296
					// Create a sparse array
					tokenStack[i] = match;
8299
					return placeholder;
				});
8302
				// Switch the grammar to markup
				env.grammar = Prism.languages.markup;
			}
		},
		tokenizePlaceholders: {
			/**
			 * Replace placeholders with proper tokens after tokenizing.
			 *
			 * @param {object} env The environment of the `after-tokenize` hook.
			 * @param {string} language The language id.
			 */
			value: function (env, language) {
				if (env.language !== language || !env.tokenStack) {
					return;
				}
8318
				// Switch the grammar back
				env.grammar = Prism.languages[language];
8321
				var j = 0;
				var keys = Object.keys(env.tokenStack);
8324
				function walkTokens(tokens) {
					for (var i = 0; i < tokens.length; i++) {
						// all placeholders are replaced already
						if (j >= keys.length) {
							break;
						}
8331
						var token = tokens[i];
						if (typeof token === 'string' || (token.content && typeof token.content === 'string')) {
							var k = keys[j];
							var t = env.tokenStack[k];
							var s = typeof token === 'string' ? token : token.content;
							var placeholder = getPlaceholder(language, k);
8338
							var index = s.indexOf(placeholder);
							if (index > -1) {
								++j;
8342
								var before = s.substring(0, index);
								var middle = new Prism.Token(language, Prism.tokenize(t, env.grammar), 'language-' + language, t);
								var after = s.substring(index + placeholder.length);
8346
								var replacement = [];
								if (before) {
									replacement.push.apply(replacement, walkTokens([before]));
								}
								replacement.push(middle);
								if (after) {
									replacement.push.apply(replacement, walkTokens([after]));
								}
8355
								if (typeof token === 'string') {
									tokens.splice.apply(tokens, [i, 1].concat(replacement));
								} else {
									token.content = replacement;
								}
							}
						} else if (token.content /* && typeof token.content !== 'string' */) {
							walkTokens(token.content);
						}
					}
8366
					return tokens;
				}
8369
				walkTokens(env.tokens);
			}
		}
	});
8374
}(Prism));
8376
var highlightCodeCompiler = function (ref) {
    var renderer = ref.renderer;
8379
    return (renderer.code = function (code, lang) {
    if ( lang === void 0 ) lang = 'markup';
8382
    var langOrMarkup = prism.languages[lang] || prism.languages.markup;
    var text = prism.highlight(
      code.replace(/@DOCSIFY_QM@/g, '`'),
      langOrMarkup,
      lang
    );
8389
    return ("<pre v-pre data-lang=\"" + lang + "\"><code class=\"lang-" + lang + "\">" + text + "</code></pre>");
  });
};
8393
var paragraphCompiler = function (ref) {
    var renderer = ref.renderer;
8396
    return (renderer.paragraph = function (text) {
    var result;
    if (/^!&gt;/.test(text)) {
      result = helper('tip', text);
    } else if (/^\?&gt;/.test(text)) {
      result = helper('warn', text);
    } else {
      result = "<p>" + text + "</p>";
    }
8406
    return result;
  });
};
8410
var taskListCompiler = function (ref) {
    var renderer = ref.renderer;
8413
    return (renderer.list = function (body, ordered, start) {
    var isTaskList = /<li class="task-list-item">/.test(
      body.split('class="task-list"')[0]
    );
    var isStartReq = start && start > 1;
    var tag = ordered ? 'ol' : 'ul';
    var tagAttrs = [
      isTaskList ? 'class="task-list"' : '',
      isStartReq ? ("start=\"" + start + "\"") : '' ]
      .join(' ')
      .trim();
8425
    return ("<" + tag + " " + tagAttrs + ">" + body + "</" + tag + ">");
  });
};
8429
var taskListItemCompiler = function (ref) {
    var renderer = ref.renderer;
8432
    return (renderer.listitem = function (text) {
    var isTaskItem = /^(<input.*type="checkbox"[^>]*>)/.test(text);
    var html = isTaskItem
      ? ("<li class=\"task-list-item\"><label>" + text + "</label></li>")
      : ("<li>" + text + "</li>");
8438
    return html;
  });
};
8442
var linkCompiler = function (ref) {
    var renderer = ref.renderer;
    var router = ref.router;
    var linkTarget = ref.linkTarget;
    var linkRel = ref.linkRel;
    var compilerClass = ref.compilerClass;
8449
    return (renderer.link = function (href, title, text) {
    if ( title === void 0 ) title = '';
8452
    var attrs = [];
    var ref = getAndRemoveConfig(title);
    var str = ref.str;
    var config = ref.config;
    linkTarget = config.target || linkTarget;
    linkRel =
      linkTarget === '_blank'
        ? compilerClass.config.externalLinkRel || 'noopener'
        : '';
    title = str;
8463
    if (
      !isAbsolutePath(href) &&
      !compilerClass._matchNotCompileLink(href) &&
      !config.ignore
    ) {
      if (href === compilerClass.config.homepage) {
        href = 'README';
      }
8472
      href = router.toURL(href, null, router.getCurrentPath());
    } else {
      if (!isAbsolutePath(href) && href.slice(0, 2) === './') {
        href =
          document.URL.replace(/\/(?!.*\/).*/, '/').replace('#/./', '') + href;
      }
      attrs.push(href.indexOf('mailto:') === 0 ? '' : ("target=\"" + linkTarget + "\""));
      attrs.push(
        href.indexOf('mailto:') === 0
          ? ''
          : linkRel !== ''
          ? (" rel=\"" + linkRel + "\"")
          : ''
      );
    }
8488
    if (config.disabled) {
      attrs.push('disabled');
      href = 'javascript:void(0)';
    }
8493
    if (config.class) {
      attrs.push(("class=\"" + (config.class) + "\""));
    }
8497
    if (config.id) {
      attrs.push(("id=\"" + (config.id) + "\""));
    }
8501
    if (title) {
      attrs.push(("title=\"" + title + "\""));
    }
8505
    return ("<a href=\"" + href + "\" " + (attrs.join(' ')) + ">" + text + "</a>");
  });
};
8509
var cachedLinks = {};
8511
var compileMedia = {
  markdown: function markdown(url) {
    return {
      url: url,
    };
  },
  mermaid: function mermaid(url) {
    return {
      url: url,
    };
  },
  iframe: function iframe(url, title) {
    return {
      html: ("<iframe src=\"" + url + "\" " + (title || 'width=100% height=400') + "></iframe>"),
    };
  },
  video: function video(url, title) {
    return {
      html: ("<video src=\"" + url + "\" " + (title || 'controls') + ">Not Support</video>"),
    };
  },
  audio: function audio(url, title) {
    return {
      html: ("<audio src=\"" + url + "\" " + (title || 'controls') + ">Not Support</audio>"),
    };
  },
  code: function code(url, title) {
    var lang = url.match(/\.(\w+)$/);
8540
    lang = title || (lang && lang[1]);
    if (lang === 'md') {
      lang = 'markdown';
    }
8545
    return {
      url: url,
      lang: lang,
    };
  },
};
8552
var Compiler = function Compiler(config, router) {
  var this$1 = this;
8555
  this.config = config;
  this.router = router;
  this.cacheTree = {};
  this.toc = [];
  this.cacheTOC = {};
  this.linkTarget = config.externalLinkTarget || '_blank';
  this.linkRel =
    this.linkTarget === '_blank' ? config.externalLinkRel || 'noopener' : '';
  this.contentBase = router.getBasePath();
8565
  var renderer = this._initRenderer();
  this.heading = renderer.heading;
  var compile;
  var mdConf = config.markdown || {};
8570
  if (isFn(mdConf)) {
    compile = mdConf(marked_1, renderer);
  } else {
    marked_1.setOptions(
      merge(mdConf, {
        renderer: merge(renderer, mdConf.renderer),
      })
    );
    compile = marked_1;
  }
8581
  this._marked = compile;
  this.compile = function (text) {
    var isCached = true;
    // eslint-disable-next-line no-unused-vars
    var result = cached(function (_) {
      isCached = false;
      var html = '';
8589
      if (!text) {
        return text;
      }
8593
      if (isPrimitive(text)) {
        html = compile(text);
      } else {
        html = compile.parser(text);
      }
8599
      html = config.noEmoji ? html : emojify(html, config.nativeEmoji);
      slugify.clear();
8602
      return html;
    })(text);
8605
    var curFileName = this$1.router.parse().file;
8607
    if (isCached) {
      this$1.toc = this$1.cacheTOC[curFileName];
    } else {
      this$1.cacheTOC[curFileName] = [].concat( this$1.toc );
    }
8613
    return result;
  };
};
8617
/**
 * Pulls content from file and renders inline on the page as a embedded item.
 *
 * This allows you to embed different file types on the returned
 * page.
 * The basic format is:
 * ```
 * [filename](_media/example.md ':include')
 * ```
 *
 * @param {string} href The href to the file to embed in the page.
 * @param {string} titleTitle of the link used to make the embed.
 *
 * @return {type} Return value description.
 */
Compiler.prototype.compileEmbed = function compileEmbed (href, title) {
  var ref = getAndRemoveConfig(title);
    var str = ref.str;
    var config = ref.config;
  var embed;
  title = str;
8639
  if (config.include) {
    if (!isAbsolutePath(href)) {
      href = getPath(
         this.contentBase,
        getParentPath(this.router.getCurrentPath()),
        href
      );
    }
8648
    var media;
    if (config.type && (media = compileMedia[config.type])) {
      embed = media.call(this, href, title);
      embed.type = config.type;
    } else {
      var type = 'code';
      if (/\.(md|markdown)/.test(href)) {
        type = 'markdown';
      } else if (/\.mmd/.test(href)) {
        type = 'mermaid';
      } else if (/\.html?/.test(href)) {
        type = 'iframe';
      } else if (/\.(mp4|ogg)/.test(href)) {
        type = 'video';
      } else if (/\.mp3/.test(href)) {
        type = 'audio';
      }
8666
      embed = compileMedia[type].call(this, href, title);
      embed.type = type;
    }
8670
    embed.fragment = config.fragment;
8672
    return embed;
  }
};
8676
Compiler.prototype._matchNotCompileLink = function _matchNotCompileLink (link) {
  var links = this.config.noCompileLinks || [];
8679
  for (var i = 0; i < links.length; i++) {
    var n = links[i];
    var re = cachedLinks[n] || (cachedLinks[n] = new RegExp(("^" + n + "$")));
8683
    if (re.test(link)) {
      return link;
    }
  }
};
8689
Compiler.prototype._initRenderer = function _initRenderer () {
  var renderer = new marked_1.Renderer();
  var ref = this;
    var linkTarget = ref.linkTarget;
    var linkRel = ref.linkRel;
    var router = ref.router;
    var contentBase = ref.contentBase;
  var _self = this;
  var origin = {};
8699
  /**
   * Render anchor tag
   * @link https://github.com/markedjs/marked#overriding-renderer-methods
   * @param {String} text Text content
   * @param {Number} level Type of heading (h<level> tag)
   * @returns {String} Heading element
   */
  origin.heading = renderer.heading = function (text, level) {
    var ref = getAndRemoveConfig(text);
      var str = ref.str;
      var config = ref.config;
    var nextToc = { level: level, title: removeAtag(str) };
8712
    if (/<!-- {docsify-ignore} -->/g.test(str)) {
      str = str.replace('<!-- {docsify-ignore} -->', '');
      nextToc.title = removeAtag(str);
      nextToc.ignoreSubHeading = true;
    }
8718
    if (/{docsify-ignore}/g.test(str)) {
      str = str.replace('{docsify-ignore}', '');
      nextToc.title = removeAtag(str);
      nextToc.ignoreSubHeading = true;
    }
8724
    if (/<!-- {docsify-ignore-all} -->/g.test(str)) {
      str = str.replace('<!-- {docsify-ignore-all} -->', '');
      nextToc.title = removeAtag(str);
      nextToc.ignoreAllSubs = true;
    }
8730
    if (/{docsify-ignore-all}/g.test(str)) {
      str = str.replace('{docsify-ignore-all}', '');
      nextToc.title = removeAtag(str);
      nextToc.ignoreAllSubs = true;
    }
8736
    var slug = slugify(config.id || str);
    var url = router.toURL(router.getCurrentPath(), { id: slug });
    nextToc.slug = url;
    _self.toc.push(nextToc);
8741
    return ("<h" + level + " id=\"" + slug + "\"><a href=\"" + url + "\" data-id=\"" + slug + "\" class=\"anchor\"><span>" + str + "</span></a></h" + level + ">");
  };
8744
  origin.code = highlightCodeCompiler({ renderer: renderer });
  origin.link = linkCompiler({
    renderer: renderer,
    router: router,
    linkTarget: linkTarget,
    linkRel: linkRel,
    compilerClass: _self,
  });
  origin.paragraph = paragraphCompiler({ renderer: renderer });
  origin.image = imageCompiler({ renderer: renderer, contentBase: contentBase, router: router });
  origin.list = taskListCompiler({ renderer: renderer });
  origin.listitem = taskListItemCompiler({ renderer: renderer });
8757
  renderer.origin = origin;
8759
  return renderer;
};
8762
/**
 * Compile sidebar
 * @param {String} text Text content
 * @param {Number} level Type of heading (h<level> tag)
 * @returns {String} Sidebar element
 */
Compiler.prototype.sidebar = function sidebar (text, level) {
  var ref = this;
    var toc = ref.toc;
  var currentPath = this.router.getCurrentPath();
  var html = '';
8774
  if (text) {
    html = this.compile(text);
  } else {
    for (var i = 0; i < toc.length; i++) {
      if (toc[i].ignoreSubHeading) {
        var deletedHeaderLevel = toc[i].level;
        toc.splice(i, 1);
        // Remove headers who are under current header
        for (
          var j = i;
          j < toc.length && deletedHeaderLevel < toc[j].level;
          j++
        ) {
          toc.splice(j, 1) && j-- && i++;
        }
8790
        i--;
      }
    }
8794
    var tree$1 = this.cacheTree[currentPath] || genTree(toc, level);
    html = tree(tree$1, '<ul>{inner}</ul>');
    this.cacheTree[currentPath] = tree$1;
  }
8799
  return html;
};
8802
/**
 * Compile sub sidebar
 * @param {Number} level Type of heading (h<level> tag)
 * @returns {String} Sub-sidebar element
 */
Compiler.prototype.subSidebar = function subSidebar (level) {
  if (!level) {
    this.toc = [];
    return;
  }
8813
  var currentPath = this.router.getCurrentPath();
  var ref = this;
    var cacheTree = ref.cacheTree;
    var toc = ref.toc;
8818
  toc[0] && toc[0].ignoreAllSubs && toc.splice(0);
  toc[0] && toc[0].level === 1 && toc.shift();
8821
  for (var i = 0; i < toc.length; i++) {
    toc[i].ignoreSubHeading && toc.splice(i, 1) && i--;
  }
8825
  var tree$1 = cacheTree[currentPath] || genTree(toc, level);
8827
  cacheTree[currentPath] = tree$1;
  this.toc = [];
  return tree(tree$1);
};
8832
Compiler.prototype.header = function header (text, level) {
  return this.heading(text, level);
};
8836
Compiler.prototype.article = function article (text) {
  return this.compile(text);
};
8840
/**
 * Compile cover page
 * @param {Text} text Text content
 * @returns {String} Cover page
 */
Compiler.prototype.cover = function cover (text) {
  var cacheToc = this.toc.slice();
  var html = this.compile(text);
8849
  this.toc = cacheToc.slice();
8851
  return html;
};
8854
var minIndent = function (string) {
	var match = string.match(/^[ \t]*(?=\S)/gm);
8857
	if (!match) {
		return 0;
	}
8861
	return match.reduce(function (r, a) { return Math.min(r, a.length); }, Infinity);
};
8864
var stripIndent = function (string) {
	var indent = minIndent(string);
8867
	if (indent === 0) {
		return string;
	}
8871
	var regex = new RegExp(("^[ \\t]{" + indent + "}"), 'gm');
8873
	return string.replace(regex, '');
};
8876
var cached$2 = {};
8878
function walkFetchEmbed(ref, cb) {
  var embedTokens = ref.embedTokens;
  var compile = ref.compile;
  var fetch = ref.fetch;
8883
  var token;
  var step = 0;
  var count = 1;
8887
  if (!embedTokens.length) {
    return cb({});
  }
8891
  while ((token = embedTokens[step++])) {
    // eslint-disable-next-line no-shadow
    var next = (function (token) {
      return function (text) {
        var embedToken;
        if (text) {
          if (token.embed.type === 'markdown') {
            var path = token.embed.url.split('/');
            path.pop();
            path = path.join('/');
            // Resolves relative links to absolute
            text = text.replace(/\[([^[\]]+)\]\(([^)]+)\)/g, function (x) {
              var linkBeginIndex = x.indexOf('(');
              if (x.slice(linkBeginIndex, linkBeginIndex + 2) === '(.') {
                return (
                  x.substring(0, linkBeginIndex) +
                  "(" + (window.location.protocol) + "//" + (window.location.host) + path + "/" +
                  x.substring(linkBeginIndex + 1, x.length - 1) +
                  ')'
                );
              }
              return x;
            });
8915
            // This may contain YAML front matter and will need to be stripped.
            var frontMatterInstalled =
              ($docsify.frontMatter || {}).installed || false;
            if (frontMatterInstalled === true) {
              text = $docsify.frontMatter.parseMarkdown(text);
            }
8922
            embedToken = compile.lexer(text);
          } else if (token.embed.type === 'code') {
            if (token.embed.fragment) {
              var fragment = token.embed.fragment;
              var pattern = new RegExp(
                ("(?:###|\\/\\/\\/)\\s*\\[" + fragment + "\\]([\\s\\S]*)(?:###|\\/\\/\\/)\\s*\\[" + fragment + "\\]")
              );
              text = stripIndent((text.match(pattern) || [])[1] || '').trim();
            }
8932
            embedToken = compile.lexer(
              '```' +
                token.embed.lang +
                '\n' +
                text.replace(/`/g, '@DOCSIFY_QM@') +
                '\n```\n'
            );
          } else if (token.embed.type === 'mermaid') {
            embedToken = [
              { type: 'html', text: ("<div class=\"mermaid\">\n" + text + "\n</div>") } ];
            embedToken.links = {};
          } else {
            embedToken = [{ type: 'html', text: text }];
            embedToken.links = {};
          }
        }
8949
        cb({ token: token, embedToken: embedToken });
        if (++count >= step) {
          cb({});
        }
      };
    })(token);
8956
    if (token.embed.url) {
      {
        get(token.embed.url).then(next);
      }
    } else {
      next(token.embed.html);
    }
  }
}
8966
function prerenderEmbed(ref, done) {
  var compiler = ref.compiler;
  var raw = ref.raw; if ( raw === void 0 ) raw = '';
  var fetch = ref.fetch;
8971
  var hit = cached$2[raw];
  if (hit) {
    var copy = hit.slice();
    copy.links = hit.links;
    return done(copy);
  }
8978
  var compile = compiler._marked;
  var tokens = compile.lexer(raw);
  var embedTokens = [];
  var linkRE = compile.Lexer.rules.inline.link;
  var links = tokens.links;
8984
  tokens.forEach(function (token, index) {
    if (token.type === 'paragraph') {
      token.text = token.text.replace(
        new RegExp(linkRE.source, 'g'),
        function (src, filename, href, title) {
          var embed = compiler.compileEmbed(href, title);
8991
          if (embed) {
            embedTokens.push({
              index: index,
              embed: embed,
            });
          }
8998
          return src;
        }
      );
    }
  });
9004
  // keep track of which tokens have been embedded so far
  // so that we know where to insert the embedded tokens as they
  // are returned
  var moves = [];
  walkFetchEmbed({ compile: compile, embedTokens: embedTokens, fetch: fetch }, function (ref) {
    var embedToken = ref.embedToken;
    var token = ref.token;
9012
    if (token) {
      // iterate through the array of previously inserted tokens
      // to determine where the current embedded tokens should be inserted
      var index = token.index;
      moves.forEach(function (pos) {
        if (index > pos.start) {
          index += pos.length;
        }
      });
9022
      merge(links, embedToken.links);
9024
      tokens = tokens
        .slice(0, index)
        .concat(embedToken, tokens.slice(index + 1));
      moves.push({ start: index, length: embedToken.length - 1 });
    } else {
      cached$2[raw] = tokens.concat();
      tokens.links = cached$2[raw].links = links;
      done(tokens);
    }
  });
}
9036
/* eslint-disable no-unused-vars */
9038
var vueGlobalData;
9040
function executeScript() {
  var script = findAll('.markdown-section>script')
    .filter(function (s) { return !/template/.test(s.type); })[0];
  if (!script) {
    return false;
  }
9047
  var code = script.innerText.trim();
  if (!code) {
    return false;
  }
9052
  new Function(code)();
}
9055
function formatUpdated(html, updated, fn) {
  updated =
    typeof fn === 'function'
      ? fn(updated)
      : typeof fn === 'string'
      ? tinydate(fn)(new Date(updated))
      : updated;
9063
  return html.replace(/{docsify-updated}/g, updated);
}
9066
function renderMain(html) {
  var docsifyConfig = this.config;
  var markdownElm = find('.markdown-section');
  var vueVersion =
    'Vue' in window &&
    window.Vue.version &&
    Number(window.Vue.version.charAt(0));
9074
  var isMountedVue = function (elm) {
    var isVue2 = Boolean(elm.__vue__ && elm.__vue__._isVue);
    var isVue3 = Boolean(elm._vnode && elm._vnode.__v_skip);
9078
    return isVue2 || isVue3;
  };
9081
  if (!html) {
    html = '<h1>404 - Not found</h1>';
  }
9085
  if ('Vue' in window) {
    var mountedElms = findAll('.markdown-section > *')
      .filter(function (elm) { return isMountedVue(elm); });
9089
    // Destroy/unmount existing Vue instances
    for (var i = 0, list = mountedElms; i < list.length; i += 1) {
      var mountedElm = list[i];
9093
      if (vueVersion === 2) {
        mountedElm.__vue__.$destroy();
      } else if (vueVersion === 3) {
        mountedElm.__vue_app__.unmount();
      }
    }
  }
9101
  this._renderTo(markdownElm, html);
9103
  // Render sidebar with the TOC
  !docsifyConfig.loadSidebar && this._renderSidebar();
9106
  // Execute markdown <script>
  if (
    docsifyConfig.executeScript ||
    ('Vue' in window && docsifyConfig.executeScript !== false)
  ) {
    executeScript();
  }
9114
  // Handle Vue content not mounted by markdown <script>
  if ('Vue' in window) {
    var vueMountData = [];
    var vueComponentNames = Object.keys(docsifyConfig.vueComponents || {});
9119
    // Register global vueComponents
    if (vueVersion === 2 && vueComponentNames.length) {
      vueComponentNames.forEach(function (name) {
        var isNotRegistered = !window.Vue.options.components[name];
9124
        if (isNotRegistered) {
          window.Vue.component(name, docsifyConfig.vueComponents[name]);
        }
      });
    }
9130
    // Store global data() return value as shared data object
    if (
      !vueGlobalData &&
      docsifyConfig.vueGlobalOptions &&
      typeof docsifyConfig.vueGlobalOptions.data === 'function'
    ) {
      vueGlobalData = docsifyConfig.vueGlobalOptions.data();
    }
9139
    // vueMounts
    vueMountData.push.apply(
      vueMountData, Object.keys(docsifyConfig.vueMounts || {})
        .map(function (cssSelector) { return [
          find(markdownElm, cssSelector),
          docsifyConfig.vueMounts[cssSelector] ]; })
        .filter(function (ref) {
          var elm = ref[0];
          var vueConfig = ref[1];
9149
          return elm;
    })
    );
9153
    // Template syntax, vueComponents, vueGlobalOptions
    if (docsifyConfig.vueGlobalOptions || vueComponentNames.length) {
      var reHasBraces = /{{2}[^{}]*}{2}/;
      // Matches Vue full and shorthand syntax as attributes in HTML tags.
      //
      // Full syntax examples:
      // v-foo, v-foo[bar], v-foo-bar, v-foo:bar-baz.prop
      //
      // Shorthand syntax examples:
      // @foo, @foo.bar, @foo.bar.baz, @[foo], :foo, :[foo]
      //
      // Markup examples:
      // <div v-html>{{ html }}</div>
      // <div v-text="msg"></div>
      // <div v-bind:text-content.prop="text">
      // <button v-on:click="doThis"></button>
      // <button v-on:click.once="doThis"></button>
      // <button v-on:[event]="doThis"></button>
      // <button @click.stop.prevent="doThis">
      // <a :href="url">
      // <a :[key]="url">
      var reHasDirective = /<[^>/]+\s([@:]|v-)[\w-:.[\]]+[=>\s]/;
9176
      vueMountData.push.apply(
        vueMountData, findAll('.markdown-section > *')
          // Remove duplicates
          .filter(function (elm) { return !vueMountData.some(function (ref) {
            var e = ref[0];
            var c = ref[1];
9183
            return e === elm;
            }); })
          // Detect Vue content
          .filter(function (elm) {
            var isVueMount =
              // is a component
              elm.tagName.toLowerCase() in
                (docsifyConfig.vueComponents || {}) ||
              // has a component(s)
              elm.querySelector(vueComponentNames.join(',') || null) ||
              // has curly braces
              reHasBraces.test(elm.outerHTML) ||
              // has content directive
              reHasDirective.test(elm.outerHTML);
9198
            return isVueMount;
          })
          .map(function (elm) {
            // Clone global configuration
            var vueConfig = merge({}, docsifyConfig.vueGlobalOptions || {});
9204
            // Replace vueGlobalOptions data() return value with shared data object.
            // This provides a global store for all Vue instances that receive
            // vueGlobalOptions as their configuration.
            if (vueGlobalData) {
              vueConfig.data = function () {
                return vueGlobalData;
              };
            }
9213
            return [elm, vueConfig];
          })
      );
    }
9218
    // Mount
    for (var i$1 = 0, list$1 = vueMountData; i$1 < list$1.length; i$1 += 1) {
      var ref = list$1[i$1];
      var mountElm = ref[0];
      var vueConfig = ref[1];
9224
      var isVueAttr = 'data-isvue';
      var isSkipElm =
        // Is an invalid tag
        mountElm.matches('pre, script') ||
        // Is a mounted instance
        isMountedVue(mountElm) ||
        // Has mounted instance(s)
        mountElm.querySelector(("[" + isVueAttr + "]"));
9233
      if (!isSkipElm) {
        mountElm.setAttribute(isVueAttr, '');
9236
        if (vueVersion === 2) {
          vueConfig.el = undefined;
          new window.Vue(vueConfig).$mount(mountElm);
        } else if (vueVersion === 3) {
          var app = window.Vue.createApp(vueConfig);
9242
          // Register global vueComponents
          vueComponentNames.forEach(function (name) {
            var config = docsifyConfig.vueComponents[name];
9246
            app.component(name, config);
          });
9249
          app.mount(mountElm);
        }
      }
    }
  }
}
9256
function renderNameLink(vm) {
  var el = getNode('.app-name-link');
  var nameLink = vm.config.nameLink;
  var path = vm.route.path;
9261
  if (!el) {
    return;
  }
9265
  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];
9272
    el.setAttribute('href', nameLink[match]);
  }
}
9276
/** @typedef {import('../Docsify').Constructor} Constructor */
9278
/**
 * @template {!Constructor} T
 * @param {T} Base - The class to extend
 */
function Render(Base) {
  return /*@__PURE__*/(function (Base) {
    function Render () {
      Base.apply(this, arguments);
    }
9288
    if ( Base ) Render.__proto__ = Base;
    Render.prototype = Object.create( Base && Base.prototype );
    Render.prototype.constructor = Render;
9292
    Render.prototype._renderTo = function _renderTo (el, content, replace) {
      var node = getNode(el);
      if (node) {
        node[replace ? 'outerHTML' : 'innerHTML'] = content;
      }
    };
9299
    Render.prototype._renderSidebar = function _renderSidebar (text) {
      var ref = this.config;
      var maxLevel = ref.maxLevel;
      var subMaxLevel = ref.subMaxLevel;
      var loadSidebar = ref.loadSidebar;
      var hideSidebar = ref.hideSidebar;
9306
      if (hideSidebar) {
        // FIXME : better styling solution
        [
          document.querySelector('aside.sidebar'),
          document.querySelector('button.sidebar-toggle') ]
          .filter(function (e) { return !!e; })
          .forEach(function (node) { return node.parentNode.removeChild(node); });
        document.querySelector('section.content').style.right = 'unset';
        document.querySelector('section.content').style.left = 'unset';
        document.querySelector('section.content').style.position = 'relative';
        document.querySelector('section.content').style.width = '100%';
        return null;
      }
9320
      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();
      }
9330
      // Bind event
      this._bindEventOnRendered(activeEl);
    };
9334
    Render.prototype._bindEventOnRendered = function _bindEventOnRendered (activeEl) {
      var ref = this.config;
      var autoHeader = ref.autoHeader;
9338
      scrollActiveSidebar(this.router);
9340
      if (autoHeader && activeEl) {
        var main = getNode('#main');
        var firstNode = main.children[0];
        if (firstNode && firstNode.tagName !== 'H1') {
          var h1 = this.compiler.header(activeEl.innerText, 1);
          var wrapper = create('div', h1);
          before(main, wrapper.children[0]);
        }
      }
    };
9351
    Render.prototype._renderNav = function _renderNav (text) {
      text && this._renderTo('nav', this.compiler.compile(text));
      if (this.config.loadNavbar) {
        getAndActive(this.router, 'nav');
      }
    };
9358
    Render.prototype._renderMain = function _renderMain (text, opt, next) {
      var this$1 = this;
      if ( opt === void 0 ) opt = {};
9362
      if (!text) {
        return renderMain.call(this, text);
      }
9366
      this.callHook('beforeEach', text, function (result) {
        var html;
        var callback = function () {
          if (opt.updatedAt) {
            html = formatUpdated(
              html,
              opt.updatedAt,
              this$1.config.formatUpdated
            );
          }
9377
          this$1.callHook('afterEach', html, function (hookData) {
            renderMain.call(this$1, hookData);
            next();
          });
        };
9383
        if (this$1.isHTML) {
          html = this$1.result = text;
          callback();
        } else {
          prerenderEmbed(
            {
              compiler: this$1.compiler,
              raw: result,
            },
            function (tokens) {
              html = this$1.compiler.compile(tokens);
              callback();
            }
          );
        }
      });
    };
9401
    Render.prototype._renderCover = function _renderCover (text, coverOnly) {
      var el = getNode('.cover');
9404
      toggleClass(
        getNode('main'),
        coverOnly ? 'add' : 'remove',
        'hidden'
      );
      if (!text) {
        toggleClass(el, 'remove', 'show');
        return;
      }
9414
      toggleClass(el, 'add', 'show');
9416
      var html = this.coverIsHTML ? text : this.compiler.cover(text);
9418
      var m = html
        .trim()
        .match('<p><img.*?data-origin="(.*?)"[^a]+alt="(.*?)">([^<]*?)</p>$');
9422
      if (m) {
        if (m[2] === 'color') {
          el.style.background = m[1] + (m[3] || '');
        } else {
          var path = m[1];
9428
          toggleClass(el, 'add', 'has-mask');
          if (!isAbsolutePath(m[1])) {
            path = getPath(this.router.getBasePath(), m[1]);
          }
9433
          el.style.backgroundImage = "url(" + path + ")";
          el.style.backgroundSize = 'cover';
          el.style.backgroundPosition = 'center center';
        }
9438
        html = html.replace(m[0], '');
      }
9441
      this._renderTo('.cover-main', html);
      sticky();
    };
9445
    Render.prototype._updateRender = function _updateRender () {
      // Render name link
      renderNameLink(this);
    };
9450
    Render.prototype.initRender = function initRender () {
      var config = this.config;
9453
      // Init markdown compiler
      this.compiler = new Compiler(config, this.router);
      {
        /* eslint-disable-next-line camelcase */
        window.__current_docsify_compiler__ = this.compiler;
      }
9460
      var id = config.el || '#app';
      var navEl = find('nav') || create('nav');
9463
      var el = find(id);
      var html = '';
      var navAppendToTarget = body;
9467
      if (el) {
        if (config.repo) {
          html += corner(config.repo, config.cornerExternalLinkTarget);
        }
9472
        if (config.coverpage) {
          html += cover();
        }
9476
        if (config.logo) {
          var isBase64 = /^data:image/.test(config.logo);
          var isExternal = /(?:http[s]?:)?\/\//.test(config.logo);
          var isRelative = /^\./.test(config.logo);
9481
          if (!isBase64 && !isExternal && !isRelative) {
            config.logo = getPath(this.router.getBasePath(), config.logo);
          }
        }
9486
        html += main(config);
        // Render main app
        this._renderTo(el, html, true);
      } else {
        this.rendered = true;
      }
9493
      if (config.mergeNavbar && isMobile) {
        navAppendToTarget = find('.sidebar');
      } else {
        navEl.classList.add('app-nav');
9498
        if (!config.repo) {
          navEl.classList.add('no-badge');
        }
      }
9503
      // Add nav
      if (config.loadNavbar) {
        before(navAppendToTarget, navEl);
      }
9508
      if (config.themeColor) {
        $.head.appendChild(
          create('div', theme(config.themeColor)).firstElementChild
        );
        // Polyfll
        cssVars(config.themeColor);
      }
9516
      this._updateRender();
      toggleClass(body, 'ready');
    };
9520
    return Render;
  }(Base));
}
9524
/* eslint-disable no-unused-vars */
9526
function loadNested(path, qs, file, next, vm, first) {
  path = first ? path : path.replace(/\/$/, '');
  path = getParentPath(path);
9530
  if (!path) {
    return;
  }
9534
  get(
    vm.router.getFile(path + file) + qs,
    false,
    vm.config.requestHeaders
  ).then(next, function (_) { return loadNested(path, qs, file, next, vm); });
}
9541
/** @typedef {import('../Docsify').Constructor} Constructor */
9543
/**
 * @template {!Constructor} T
 * @param {T} Base - The class to extend
 */
function Fetch(Base) {
  var last;
9550
  var abort = function () { return last && last.abort && last.abort(); };
  var request = function (url, hasbar, requestHeaders) {
    abort();
    last = get(url, true, requestHeaders);
    return last;
  };
9557
  var get404Path = function (path, config) {
    var notFoundPage = config.notFoundPage;
    var ext = config.ext;
    var defaultPath = '_404' + (ext || '.md');
    var key;
    var path404;
9564
    switch (typeof notFoundPage) {
      case 'boolean':
        path404 = defaultPath;
        break;
      case 'string':
        path404 = notFoundPage;
        break;
9572
      case 'object':
        key = Object.keys(notFoundPage)
          .sort(function (a, b) { return b.length - a.length; })
          .filter(function (k) { return path.match(new RegExp('^' + k)); })[0];
9577
        path404 = (key && notFoundPage[key]) || defaultPath;
        break;
    }
9581
    return path404;
  };
9584
  return /*@__PURE__*/(function (Base) {
    function Fetch () {
      Base.apply(this, arguments);
    }
9589
    if ( Base ) Fetch.__proto__ = Base;
    Fetch.prototype = Object.create( Base && Base.prototype );
    Fetch.prototype.constructor = Fetch;
9593
    Fetch.prototype._loadSideAndNav = function _loadSideAndNav (path, qs, loadSidebar, cb) {
      var this$1 = this;
9596
      return function () {
        if (!loadSidebar) {
          return cb();
        }
9601
        var fn = function (result) {
          this$1._renderSidebar(result);
          cb();
        };
9606
        // Load sidebar
        loadNested(path, qs, loadSidebar, fn, this$1, true);
      };
    };
9611
    Fetch.prototype._fetch = function _fetch (cb) {
      var this$1 = this;
      if ( cb === void 0 ) cb = noop;
9615
      var ref = this.route;
      var query = ref.query;
      var ref$1 = this.route;
      var path = ref$1.path;
9620
      // Prevent loading remote content via URL hash
      // Ex: https://foo.com/#//bar.com/file.md
      if (isExternal(path)) {
        history.replaceState(null, '', '#');
        this.router.normalize();
      } else {
        var qs = stringifyQuery(query, ['id']);
        var ref$2 = this.config;
        var loadNavbar = ref$2.loadNavbar;
        var requestHeaders = ref$2.requestHeaders;
        var loadSidebar = ref$2.loadSidebar;
        // Abort last request
9633
        var file = this.router.getFile(path);
9635
        this.isRemoteUrl = isExternal(file);
        // Current page is html
        this.isHTML = /\.html$/g.test(file);
9639
        // create a handler that should be called if content was fetched successfully
        var contentFetched = function (text, opt) {
          this$1._renderMain(
            text,
            opt,
            this$1._loadSideAndNav(path, qs, loadSidebar, cb)
          );
        };
9648
        // and a handler that is called if content failed to fetch
        var contentFailedToFetch = function (_) {
          this$1._fetchFallbackPage(path, qs, cb) || this$1._fetch404(file, qs, cb);
        };
9653
        // attempt to fetch content from a virtual route, and fallback to fetching the actual file
        if (!this.isRemoteUrl) {
          this.matchVirtualRoute(path).then(function (contents) {
            if (typeof contents === 'string') {
              contentFetched(contents);
            } else {
              request(file + qs, true, requestHeaders).then(
                contentFetched,
                contentFailedToFetch
              );
            }
          });
        } else {
          // if the requested url is not local, just fetch the file
          request(file + qs, true, requestHeaders).then(
            contentFetched,
            contentFailedToFetch
          );
        }
9673
        // Load nav
        loadNavbar &&
          loadNested(
            path,
            qs,
            loadNavbar,
            function (text) { return this$1._renderNav(text); },
            this,
            true
          );
      }
    };
9686
    Fetch.prototype._fetchCover = function _fetchCover () {
      var this$1 = this;
9689
      var ref = this.config;
      var coverpage = ref.coverpage;
      var requestHeaders = ref.requestHeaders;
      var query = this.route.query;
      var root = getParentPath(this.route.path);
9695
      if (coverpage) {
        var path = null;
        var routePath = this.route.path;
        if (typeof coverpage === 'string') {
          if (routePath === '/') {
            path = coverpage;
          }
        } else if (Array.isArray(coverpage)) {
          path = coverpage.indexOf(routePath) > -1 && '_coverpage';
        } else {
          var cover = coverpage[routePath];
          path = cover === true ? '_coverpage' : cover;
        }
9709
        var coverOnly = Boolean(path) && this.config.onlyCover;
        if (path) {
          path = this.router.getFile(root + path);
          this.coverIsHTML = /\.html$/g.test(path);
          get(path + stringifyQuery(query, ['id']), false, requestHeaders).then(
            function (text) { return this$1._renderCover(text, coverOnly); }
          );
        } else {
          this._renderCover(null, coverOnly);
        }
9720
        return coverOnly;
      }
    };
9724
    Fetch.prototype.$fetch = function $fetch (cb, $resetEvents) {
      var this$1 = this;
      if ( cb === void 0 ) cb = noop;
      if ( $resetEvents === void 0 ) $resetEvents = this.$resetEvents.bind(this);
9729
      var done = function () {
        this$1.callHook('doneEach');
        cb();
      };
9734
      var onlyCover = this._fetchCover();
9736
      if (onlyCover) {
        done();
      } else {
        this._fetch(function () {
          $resetEvents();
          done();
        });
      }
    };
9746
    Fetch.prototype._fetchFallbackPage = function _fetchFallbackPage (path, qs, cb) {
      var this$1 = this;
      if ( cb === void 0 ) cb = noop;
9750
      var ref = this.config;
      var requestHeaders = ref.requestHeaders;
      var fallbackLanguages = ref.fallbackLanguages;
      var loadSidebar = ref.loadSidebar;
9755
      if (!fallbackLanguages) {
        return false;
      }
9759
      var local = path.split('/')[1];
9761
      if (fallbackLanguages.indexOf(local) === -1) {
        return false;
      }
9765
      var newPath = this.router.getFile(
        path.replace(new RegExp(("^/" + local)), '')
      );
      var req = request(newPath + qs, true, requestHeaders);
9770
      req.then(
        function (text, opt) { return this$1._renderMain(
            text,
            opt,
            this$1._loadSideAndNav(path, qs, loadSidebar, cb)
          ); },
        function () { return this$1._fetch404(path, qs, cb); }
      );
9779
      return true;
    };
9782
    /**
     * Load the 404 page
     * @param {String} path URL to be loaded
     * @param {*} qs TODO: define
     * @param {Function} cb Callback
     * @returns {Boolean} True if the requested page is not found
     * @private
     */
    Fetch.prototype._fetch404 = function _fetch404 (path, qs, cb) {
      var this$1 = this;
      if ( cb === void 0 ) cb = noop;
9794
      var ref = this.config;
      var loadSidebar = ref.loadSidebar;
      var requestHeaders = ref.requestHeaders;
      var notFoundPage = ref.notFoundPage;
9799
      var fnLoadSideAndNav = this._loadSideAndNav(path, qs, loadSidebar, cb);
      if (notFoundPage) {
        var path404 = get404Path(path, this.config);
9803
        request(this.router.getFile(path404), true, requestHeaders).then(
          function (text, opt) { return this$1._renderMain(text, opt, fnLoadSideAndNav); },
          function () { return this$1._renderMain(null, {}, fnLoadSideAndNav); }
        );
        return true;
      }
9810
      this._renderMain(null, {}, fnLoadSideAndNav);
      return false;
    };
9814
    Fetch.prototype.initFetch = function initFetch () {
      var this$1 = this;
9817
      var ref = this.config;
      var loadSidebar = ref.loadSidebar;
9820
      // Server-Side Rendering
      if (this.rendered) {
        var activeEl = getAndActive(this.router, '.sidebar-nav', true, true);
        if (loadSidebar && activeEl) {
          activeEl.parentNode.innerHTML += window.__SUB_SIDEBAR__;
        }
9827
        this._bindEventOnRendered(activeEl);
        this.$resetEvents();
        this.callHook('doneEach');
        this.callHook('ready');
      } else {
        this.$fetch(function (_) { return this$1.callHook('ready'); });
      }
    };
9836
    return Fetch;
  }(Base));
}
9840
/** @typedef {import('../Docsify').Constructor} Constructor */
9842
/**
 * @template {!Constructor} T
 * @param {T} Base - The class to extend
 */
function Events(Base) {
  return /*@__PURE__*/(function (Base) {
    function Events () {
      Base.apply(this, arguments);
    }
9852
    if ( Base ) Events.__proto__ = Base;
    Events.prototype = Object.create( Base && Base.prototype );
    Events.prototype.constructor = Events;
9856
    Events.prototype.$resetEvents = function $resetEvents (source) {
      var this$1 = this;
9859
      var ref = this.config;
      var auto2top = ref.auto2top;
9862
      (function () {
        // Rely on the browser's scroll auto-restoration when going back or forward
        if (source === 'history') {
          return;
        }
        // Scroll to ID if specified
        if (this$1.route.query.id) {
          scrollIntoView(this$1.route.path, this$1.route.query.id);
        }
        // Scroll to top if a link was clicked and auto2top is enabled
        if (source === 'navigate') {
          auto2top && scroll2Top(auto2top);
        }
      })();
9877
      if (this.config.loadNavbar) {
        getAndActive(this.router, 'nav');
      }
    };
9882
    Events.prototype.initEvent = function initEvent () {
      // Bind toggle button
      btn('button.sidebar-toggle', this.router);
      collapse('.sidebar', this.router);
      // Bind sticky effect
      if (this.config.coverpage) {
        !isMobile && on('scroll', sticky);
      } else {
        body.classList.add('sticky');
      }
    };
9894
    return Events;
  }(Base));
}
9898
/**
 * Adds beginning of input (^) and end of input ($) assertions if needed into a regex string
 * @param {string} matcher the string to match
 * @returns {string}
 */
function makeExactMatcher(matcher) {
  var matcherWithBeginningOfInput = startsWith(matcher, '^')
    ? matcher
    : ("^" + matcher);
9908
  var matcherWithBeginningAndEndOfInput = endsWith(
    matcherWithBeginningOfInput,
    '$'
  )
    ? matcherWithBeginningOfInput
    : (matcherWithBeginningOfInput + "$");
9915
  return matcherWithBeginningAndEndOfInput;
}
9918
/** @typedef {((value: any) => void) => void} OnNext */
/** @typedef {(value: any) => void} NextFunction */
9921
/**
 * Creates a pair of a function and an event emitter.
 * When the function is called, the event emitter calls the given callback with the value that was passed to the function.
 * @returns {[NextFunction, OnNext]}
 */
function createNextFunction() {
  var storedCb = function () { return null; };
9929
  function next(value) {
    storedCb(value);
  }
9933
  function onNext(cb) {
    storedCb = cb;
  }
9937
  return [next, onNext];
}
9940
/** @typedef {import('../Docsify').Constructor} Constructor */
9942
/** @typedef {Record<string, string | VirtualRouteHandler>} VirtualRoutesMap */
/** @typedef {(route: string, match: RegExpMatchArray | null) => string | void | Promise<string | void> } VirtualRouteHandler */
9945
/**
 * @template {!Constructor} T
 * @param {T} Base - The class to extend
 */
function VirtualRoutes(Base) {
  return /*@__PURE__*/(function (Base) {
    function VirtualRoutes () {
      Base.apply(this, arguments);
    }
9955
    if ( Base ) VirtualRoutes.__proto__ = Base;
    VirtualRoutes.prototype = Object.create( Base && Base.prototype );
    VirtualRoutes.prototype.constructor = VirtualRoutes;
9959
    VirtualRoutes.prototype.routes = function routes () {
      return this.config.routes || {};
    };
9963
    /**
     * Attempts to match the given path with a virtual route.
     * @param {string} path the path of the route to match
     * @returns {Promise<string | null>} resolves to string if route was matched, otherwise null
     */
    VirtualRoutes.prototype.matchVirtualRoute = function matchVirtualRoute (path) {
      var virtualRoutes = this.routes();
      var virtualRoutePaths = Object.keys(virtualRoutes);
9972
      var done = function () { return null; };
9974
      /**
       * This is a tail recursion that iterates over all the available routes.
       * It can result in one of two ways:
       * 1. Call itself (essentially reviewing the next route)
       * 2. Call the "done" callback with the result (either the contents, or "null" if no match was found)
       */
      function asyncMatchNextRoute() {
        var virtualRoutePath = virtualRoutePaths.shift();
        if (!virtualRoutePath) {
          return done(null);
        }
9986
        var matcher = makeExactMatcher(virtualRoutePath);
        var matched = path.match(matcher);
9989
        if (!matched) {
          return asyncMatchNextRoute();
        }
9993
        var virtualRouteContentOrFn = virtualRoutes[virtualRoutePath];
9995
        if (typeof virtualRouteContentOrFn === 'string') {
          var contents = virtualRouteContentOrFn;
          return done(contents);
        }
10000
        if (typeof virtualRouteContentOrFn === 'function') {
          var fn = virtualRouteContentOrFn;
10003
          var ref = createNextFunction();
          var next = ref[0];
          var onNext = ref[1];
          onNext(function (contents) {
            if (typeof contents === 'string') {
              return done(contents);
            } else if (contents === false) {
              return done(null);
            } else {
              return asyncMatchNextRoute();
            }
          });
10016
          if (fn.length <= 2) {
            var returnedValue = fn(path, matched);
            return next(returnedValue);
          } else {
            return fn(path, matched, next);
          }
        }
10024
        return asyncMatchNextRoute();
      }
10027
      return {
        then: function (cb) {
          done = cb;
          asyncMatchNextRoute();
        },
      };
    };
10035
    return VirtualRoutes;
  }(Base));
}
10039
10040
10041
var util = /*#__PURE__*/Object.freeze({
  __proto__: null,
  cached: cached,
  hyphenate: hyphenate,
  hasOwn: hasOwn,
  merge: merge,
  isPrimitive: isPrimitive,
  noop: noop,
  isFn: isFn,
  isExternal: isExternal,
  inBrowser: inBrowser,
  isMobile: isMobile,
  supportsPushState: supportsPushState,
  parseQuery: parseQuery,
  stringifyQuery: stringifyQuery,
  isAbsolutePath: isAbsolutePath,
  removeParams: removeParams,
  getParentPath: getParentPath,
  cleanPath: cleanPath,
  resolvePath: resolvePath,
  getPath: getPath,
  replaceSlug: replaceSlug
});
10065
// TODO This is deprecated, kept for backwards compatibility. Remove in next
// major release. We'll tell people to get everything from the DOCSIFY global
// when using the global build, but we'll highly recommend for them to import
// from the ESM build (f.e. lib/docsify.esm.js and lib/docsify.min.esm.js).
function initGlobalAPI () {
  window.Docsify = {
    util: util,
    dom: dom,
    get: get,
    slugify: slugify,
    version: '4.13.1',
  };
  window.DocsifyCompiler = Compiler;
  window.marked = marked_1;
  window.Prism = prism;
}
10082
/** @typedef {import('../Docsify').Constructor} Constructor */
10084
/**
 * @template {!Constructor} T
 * @param {T} Base - The class to extend
 */
function Lifecycle(Base) {
  return /*@__PURE__*/(function (Base) {
    function Lifecycle () {
      Base.apply(this, arguments);
    }
10094
    if ( Base ) Lifecycle.__proto__ = Base;
    Lifecycle.prototype = Object.create( Base && Base.prototype );
    Lifecycle.prototype.constructor = Lifecycle;
10098
    Lifecycle.prototype.initLifecycle = function initLifecycle () {
      var this$1 = this;
10101
      var hooks = [
        'init',
        'mounted',
        'beforeEach',
        'afterEach',
        'doneEach',
        'ready' ];
10109
      this._hooks = {};
      this._lifecycle = {};
10112
      hooks.forEach(function (hook) {
        var arr = (this$1._hooks[hook] = []);
        this$1._lifecycle[hook] = function (fn) { return arr.push(fn); };
      });
    };
10118
    Lifecycle.prototype.callHook = function callHook (hookName, data, next) {
      if ( next === void 0 ) next = noop;
10121
      var queue = this._hooks[hookName];
      var catchPluginErrors = this.config.catchPluginErrors;
10124
      var step = function (index) {
        var hookFn = queue[index];
10127
        if (index >= queue.length) {
          next(data);
        } else if (typeof hookFn === 'function') {
          var errTitle = 'Docsify plugin error';
10132
          if (hookFn.length === 2) {
            try {
              hookFn(data, function (result) {
                data = result;
                step(index + 1);
              });
            } catch (err) {
              if (catchPluginErrors) {
                console.error(errTitle, err);
              } else {
                throw err;
              }
10145
              step(index + 1);
            }
          } else {
            try {
              var result = hookFn(data);
10151
              data = result === undefined ? data : result;
              step(index + 1);
            } catch (err) {
              if (catchPluginErrors) {
                console.error(errTitle, err);
              } else {
                throw err;
              }
10160
              step(index + 1);
            }
          }
        } else {
          step(index + 1);
        }
      };
10168
      step(0);
    };
10171
    return Lifecycle;
  }(Base));
}
10175
/** @typedef {new (...args: any[]) => any} Constructor */
10177
// eslint-disable-next-line new-cap
var Docsify = /*@__PURE__*/(function (superclass) {
  function Docsify() {
    superclass.call(this);
10182
    this.config = config(this);
10184
    this.initLifecycle(); // Init hooks
    this.initPlugin(); // Install plugins
    this.callHook('init');
    this.initRouter(); // Add router
    this.initRender(); // Render base DOM
    this.initEvent(); // Bind events
    this.initFetch(); // Fetch data
    this.callHook('mounted');
  }
10194
  if ( superclass ) Docsify.__proto__ = superclass;
  Docsify.prototype = Object.create( superclass && superclass.prototype );
  Docsify.prototype.constructor = Docsify;
10198
  Docsify.prototype.initPlugin = function initPlugin () {
    var this$1 = this;
10201
    [].concat(this.config.plugins).forEach(function (fn) {
      try {
        isFn(fn) && fn(this$1._lifecycle, this$1);
      } catch (err) {
        if (this$1.config.catchPluginErrors) {
          var errTitle = 'Docsify plugin error';
          console.error(errTitle, err);
        } else {
          throw err;
        }
      }
    });
  };
10215
  return Docsify;
}(Fetch(
  // eslint-disable-next-line new-cap
  Events(Render(VirtualRoutes(Router(Lifecycle(Object)))))
)));
10221
/**
 * Global API
 */
initGlobalAPI();
10226
/**
 * Run Docsify
 */
// eslint-disable-next-line no-unused-vars
documentReady(function (_) { return new Docsify(); });
10232
10233}());
1	`(function () {`
2	`/**`
3	`* Create a cached version of a pure function.`
4	`* @param {*} fn The function call to be cached`
5	`* @void`
6	`*/`
7
8	`function cached(fn) {`
9	`var cache = Object.create(null);`
10	`return function (str) {`
11	`var key = isPrimitive(str) ? str : JSON.stringify(str);`
12	`var hit = cache[key];`
13	`return hit \|\| (cache[key] = fn(str));`
14	`};`
15	`}`
16
17	`/**`
18	`* Hyphenate a camelCase string.`
19	`*/`
20	`var hyphenate = cached(function (str) {`
21	`return str.replace(/([A-Z])/g, function (m) { return '-' + m.toLowerCase(); });`
22	`});`
23
24	`var hasOwn = Object.prototype.hasOwnProperty;`
25
26	`/**`
27	`* Simple Object.assign polyfill`
28	`* @param {Object} to The object to be merged with`
29	`* @returns {Object} The merged object`
30	`*/`
31	`var merge =`
32	`Object.assign \|\|`
33	`function (to) {`
34	`var arguments$1 = arguments;`
35
36	`for (var i = 1; i < arguments.length; i++) {`
37	`var from = Object(arguments$1[i]);`
38
39	`for (var key in from) {`
40	`if (hasOwn.call(from, key)) {`