/* http://prismjs.com/download.html?themes=prism&languages=markup+css+clike+javascript+bash+nginx+yaml */
var _self = (typeof window !== 'undefined')
? window // if in browser
: (
(typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope)
? self // if in worker
: {} // if in node js
);
/**
* Prism: Lightweight, robust, elegant syntax highlighting
* MIT license http://www.opensource.org/licenses/mit-license.php/
* @author Lea Verou http://lea.verou.me
*/
var Prism = (function(){
// Private helper vars
var lang = /\blang(?:uage)?-(\w+)\b/i;
var uniqueId = 0;
var _ = _self.Prism = {
manual: _self.Prism && _self.Prism.manual,
util: {
encode: function (tokens) {
if (tokens instanceof Token) {
return new Token(tokens.type, _.util.encode(tokens.content), tokens.alias);
} else if (_.util.type(tokens) === 'Array') {
return tokens.map(_.util.encode);
} else {
return tokens.replace(/&/g, '&').replace(/ text.length) {
// Something went terribly wrong, ABORT, ABORT!
break tokenloop;
}
if (str instanceof Token) {
continue;
}
pattern.lastIndex = 0;
var match = pattern.exec(str),
delNum = 1;
// Greedy patterns can override/remove up to two previously matched tokens
if (!match && greedy && i != strarr.length - 1) {
pattern.lastIndex = pos;
match = pattern.exec(text);
if (!match) {
break;
}
var from = match.index + (lookbehind ? match[1].length : 0),
to = match.index + match[0].length,
k = i,
p = pos;
for (var len = strarr.length; k < len && p < to; ++k) {
p += strarr[k].length;
// Move the index i to the element in strarr that is closest to from
if (from >= p) {
++i;
pos = p;
}
}
/*
* If strarr[i] is a Token, then the match starts inside another Token, which is invalid
* If strarr[k - 1] is greedy we are in conflict with another greedy pattern
*/
if (strarr[i] instanceof Token || strarr[k - 1].greedy) {
continue;
}
// Number of tokens to delete and replace with the new match
delNum = k - i;
str = text.slice(pos, p);
match.index -= pos;
}
if (!match) {
continue;
}
if(lookbehind) {
lookbehindLength = match[1].length;
}
var from = match.index + lookbehindLength,
match = match[0].slice(lookbehindLength),
to = from + match.length,
before = str.slice(0, from),
after = str.slice(to);
var args = [i, delNum];
if (before) {
args.push(before);
}
var wrapped = new Token(token, inside? _.tokenize(match, inside) : match, alias, match, greedy);
args.push(wrapped);
if (after) {
args.push(after);
}
Array.prototype.splice.apply(strarr, args);
}
}
}
return strarr;
},
hooks: {
all: {},
add: function (name, callback) {
var hooks = _.hooks.all;
hooks[name] = hooks[name] || [];
hooks[name].push(callback);
},
run: function (name, env) {
var callbacks = _.hooks.all[name];
if (!callbacks || !callbacks.length) {
return;
}
for (var i=0, callback; callback = callbacks[i++];) {
callback(env);
}
}
}
};
var Token = _.Token = function(type, content, alias, matchedStr, greedy) {
this.type = type;
this.content = content;
this.alias = alias;
// Copy of the full string this token was created from
this.length = (matchedStr || "").length|0;
this.greedy = !!greedy;
};
Token.stringify = function(o, language, parent) {
if (typeof o == 'string') {
return o;
}
if (_.util.type(o) === 'Array') {
return o.map(function(element) {
return Token.stringify(element, language, o);
}).join('');
}
var env = {
type: o.type,
content: Token.stringify(o.content, language, parent),
tag: 'span',
classes: ['c-' + o.type],
attributes: {},
language: language,
parent: parent
};
if (o.alias) {
var aliases = _.util.type(o.alias) === 'Array' ? o.alias : [o.alias];
Array.prototype.push.apply(env.classes, aliases);
}
_.hooks.run('wrap', env);
var attributes = Object.keys(env.attributes).map(function(name) {
return name + '="' + (env.attributes[name] || '').replace(/"/g, '"') + '"';
}).join(' ');
return '<' + env.tag + ' class="' + env.classes.join(' ') + '"' + (attributes ? ' ' + attributes : '') + '>' + env.content + '' + env.tag + '>';
};
if (!_self.document) {
if (!_self.addEventListener) {
// in Node.js
return _self.Prism;
}
// In worker
_self.addEventListener('message', function(evt) {
var message = JSON.parse(evt.data),
lang = message.language,
code = message.code,
immediateClose = message.immediateClose;
_self.postMessage(_.highlight(code, _.languages[lang], lang));
if (immediateClose) {
_self.close();
}
}, false);
return _self.Prism;
}
//Get current script and highlight
var script = document.currentScript || [].slice.call(document.getElementsByTagName("script")).pop();
if (script) {
_.filename = script.src;
if (document.addEventListener && !_.manual && !script.hasAttribute('data-manual')) {
if(document.readyState !== "loading") {
if (window.requestAnimationFrame) {
window.requestAnimationFrame(_.highlightAll);
} else {
window.setTimeout(_.highlightAll, 16);
}
}
else {
document.addEventListener('DOMContentLoaded', _.highlightAll);
}
}
}
return _self.Prism;
})();
if (typeof module !== 'undefined' && module.exports) {
module.exports = Prism;
}
// hack for components to work correctly in node.js
if (typeof global !== 'undefined') {
global.Prism = Prism;
};
if(_self.define && _self.define.amd){
define(function(){
return Prism
})
}
Prism.languages.markup = {
'smartyx': //,
'comment': //,
'prolog': /<\?[\w\W]+?\?>/,
'doctype': //i,
'cdata': //i,
'tag': {
pattern: /<\/?(?!\d)[^\s>\/=$<]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\\1|\\?(?!\1)[\w\W])*\1|[^\s'">=]+))?)*\s*\/?>/i,
inside: {
'tag': {
pattern: /^<\/?[^\s>\/]+/i,
inside: {
'punctuation': /^<\/?/,
'namespace': /^[^\s>\/:]+:/
}
},
'attr-value': {
pattern: /=(?:('|")[\w\W]*?(\1)|[^\s>]+)/i,
inside: {
'punctuation': /[=>"']/
}
},
'punctuation': /\/?>/,
'attr-name': {
pattern: /[^\s>\/]+/,
inside: {
'namespace': /^[^\s>\/:]+:/
}
}
}
},
'entity': /?[\da-z]{1,8};/i
};
// Plugin to make entity title show the real entity, idea by Roman Komarov
Prism.hooks.add('wrap', function(env) {
if (env.type === 'entity') {
env.attributes['title'] = env.content.replace(/&/, '&');
}
});
Prism.languages.xml = Prism.languages.markup;
Prism.languages.html = Prism.languages.markup;
Prism.languages.mathml = Prism.languages.markup;
Prism.languages.svg = Prism.languages.markup;
Prism.languages.css = {
'comment': /\/\*[\w\W]*?\*\//,
'atrule': {
pattern: /@[\w-]+?.*?(;|(?=\s*\{))/i,
inside: {
'rule': /@[\w-]+/
// See rest below
}
},
'url': /url\((?:(["'])(\\(?:\r\n|[\w\W])|(?!\1)[^\\\r\n])*\1|.*?)\)/i,
'selector': /[^\{\}\s][^\{\};]*?(?=\s*\{)/,
'string': {
pattern: /("|')(\\(?:\r\n|[\w\W])|(?!\1)[^\\\r\n])*\1/,
greedy: true
},
'property': /(\b|\B)[\w-]+(?=\s*:)/i,
'important': /\B!important\b/i,
'function': /[-a-z0-9]+(?=\()/i,
'punctuation': /[(){};:]/
};
Prism.languages.css['atrule'].inside.rest = Prism.util.clone(Prism.languages.css);
if (Prism.languages.markup) {
Prism.languages.insertBefore('markup', 'tag', {
'style': {
pattern: /(