/* http://prismjs.com/download.html?themes=prism&languages=markup+css+clike+javascript+bash+c+csharp+cpp+ruby+diff+git+go+http+java+latex+less+lua+makefile+markdown+nginx+php+php-extras+python+sass+scss+sql+twig+yaml&plugins=line-numbers+autolinker+show-language */
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 _ = _self.Prism = {
	util: {
		encode: function (tokens) {
			if (tokens instanceof Token) {
				return new Token(tokens.type, _.util.encode(tokens.content), tokens.alias);
			} else if (_.util.type(tokens) === 'Array') {
				return tokens.map(_.util.encode);
			} else {
				return tokens.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/\u00a0/g, ' ');
			}
		},

		type: function (o) {
			return Object.prototype.toString.call(o).match(/\[object (\w+)\]/)[1];
		},

		// Deep clone a language definition (e.g. to extend it)
		clone: function (o) {
			var type = _.util.type(o);

			switch (type) {
				case 'Object':
					var clone = {};

					for (var key in o) {
						if (o.hasOwnProperty(key)) {
							clone[key] = _.util.clone(o[key]);
						}
					}

					return clone;

				case 'Array':
					// Check for existence for IE8
					return o.map && o.map(function(v) { return _.util.clone(v); });
			}

			return o;
		}
	},

	languages: {
		extend: function (id, redef) {
			var lang = _.util.clone(_.languages[id]);

			for (var key in redef) {
				lang[key] = redef[key];
			}

			return lang;
		},

		/**
		 * Insert a token before another token in a language literal
		 * As this needs to recreate the object (we cannot actually insert before keys in object literals),
		 * we cannot just provide an object, we need anobject and a key.
		 * @param inside The key (or language id) of the parent
		 * @param before The key to insert before. If not provided, the function appends instead.
		 * @param insert Object with the key/value pairs to insert
		 * @param root The object that contains `inside`. If equal to Prism.languages, it can be omitted.
		 */
		insertBefore: function (inside, before, insert, root) {
			root = root || _.languages;
			var grammar = root[inside];
			
			if (arguments.length == 2) {
				insert = arguments[1];
				
				for (var newToken in insert) {
					if (insert.hasOwnProperty(newToken)) {
						grammar[newToken] = insert[newToken];
					}
				}
				
				return grammar;
			}
			
			var ret = {};

			for (var token in grammar) {

				if (grammar.hasOwnProperty(token)) {

					if (token == before) {

						for (var newToken in insert) {

							if (insert.hasOwnProperty(newToken)) {
								ret[newToken] = insert[newToken];
							}
						}
					}

					ret[token] = grammar[token];
				}
			}
			
			// Update references in other language definitions
			_.languages.DFS(_.languages, function(key, value) {
				if (value === root[inside] && key != inside) {
					this[key] = ret;
				}
			});

			return root[inside] = ret;
		},

		// Traverse a language definition with Depth First Search
		DFS: function(o, callback, type) {
			for (var i in o) {
				if (o.hasOwnProperty(i)) {
					callback.call(o, i, o[i], type || i);

					if (_.util.type(o[i]) === 'Object') {
						_.languages.DFS(o[i], callback);
					}
					else if (_.util.type(o[i]) === 'Array') {
						_.languages.DFS(o[i], callback, i);
					}
				}
			}
		}
	},
	plugins: {},
	
	highlightAll: function(async, callback) {
		var elements = document.querySelectorAll('code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code');

		for (var i=0, element; element = elements[i++];) {
			_.highlightElement(element, async === true, callback);
		}
	},

	highlightElement: function(element, async, callback) {
		// Find language
		var language, grammar, parent = element;

		while (parent && !lang.test(parent.className)) {
			parent = parent.parentNode;
		}

		if (parent) {
			language = (parent.className.match(lang) || [,''])[1];
			grammar = _.languages[language];
		}

		// Set language on the element, if not present
		element.className = element.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;

		// Set language on the parent, for styling
		parent = element.parentNode;

		if (/pre/i.test(parent.nodeName)) {
			parent.className = parent.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;
		}

		var code = element.textContent;

		var env = {
			element: element,
			language: language,
			grammar: grammar,
			code: code
		};

		if (!code || !grammar) {
			_.hooks.run('complete', env);
			return;
		}

		_.hooks.run('before-highlight', env);

		if (async && _self.Worker) {
			var worker = new Worker(_.filename);

			worker.onmessage = function(evt) {
				env.highlightedCode = evt.data;

				_.hooks.run('before-insert', env);

				env.element.innerHTML = env.highlightedCode;

				callback && callback.call(env.element);
				_.hooks.run('after-highlight', env);
				_.hooks.run('complete', env);
			};

			worker.postMessage(JSON.stringify({
				language: env.language,
				code: env.code,
				immediateClose: true
			}));
		}
		else {
			env.highlightedCode = _.highlight(env.code, env.grammar, env.language);

			_.hooks.run('before-insert', env);

			env.element.innerHTML = env.highlightedCode;

			callback && callback.call(element);

			_.hooks.run('after-highlight', env);
			_.hooks.run('complete', env);
		}
	},

	highlight: function (text, grammar, language) {
		var tokens = _.tokenize(text, grammar);
		return Token.stringify(_.util.encode(tokens), language);
	},

	tokenize: function(text, grammar, language) {
		var Token = _.Token;

		var strarr = [text];

		var rest = grammar.rest;

		if (rest) {
			for (var token in rest) {
				grammar[token] = rest[token];
			}

			delete grammar.rest;
		}

		tokenloop: for (var token in grammar) {
			if(!grammar.hasOwnProperty(token) || !grammar[token]) {
				continue;
			}

			var patterns = grammar[token];
			patterns = (_.util.type(patterns) === "Array") ? patterns : [patterns];

			for (var j = 0; j < patterns.length; ++j) {
				var pattern = patterns[j],
					inside = pattern.inside,
					lookbehind = !!pattern.lookbehind,
					lookbehindLength = 0,
					alias = pattern.alias;

				pattern = pattern.pattern || pattern;

				for (var i=0; i<strarr.length; i++) { // Don’t cache length as it changes during the loop

					var str = strarr[i];

					if (strarr.length > text.length) {
						// Something went terribly wrong, ABORT, ABORT!
						break tokenloop;
					}

					if (str instanceof Token) {
						continue;
					}

					pattern.lastIndex = 0;

					var match = pattern.exec(str);

					if (match) {
						if(lookbehind) {
							lookbehindLength = match[1].length;
						}

						var from = match.index - 1 + lookbehindLength,
							match = match[0].slice(lookbehindLength),
							len = match.length,
							to = from + len,
							before = str.slice(0, from + 1),
							after = str.slice(to + 1);

						var args = [i, 1];

						if (before) {
							args.push(before);
						}

						var wrapped = new Token(token, inside? _.tokenize(match, inside) : match, alias);

						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) {
	this.type = type;
	this.content = content;
	this.alias = alias;
};

Token.stringify = function(o, language, parent) {
	if (typeof o == 'string') {
		return o;
	}

	if (_.util.type(o) === 'Array') {
		return o.map(function(element) {
			return Token.stringify(element, language, o);
		}).join('');
	}

	var env = {
		type: o.type,
		content: Token.stringify(o.content, language, parent),
		tag: 'span',
		classes: ['token', o.type],
		attributes: {},
		language: language,
		parent: parent
	};

	if (env.type == 'comment') {
		env.attributes['spellcheck'] = 'true';
	}

	if (o.alias) {
		var aliases = _.util.type(o.alias) === 'Array' ? o.alias : [o.alias];
		Array.prototype.push.apply(env.classes, aliases);
	}

	_.hooks.run('wrap', env);

	var attributes = '';

	for (var name in env.attributes) {
		attributes += (attributes ? ' ' : '') + name + '="' + (env.attributes[name] || '') + '"';
	}

	return '<' + env.tag + ' class="' + env.classes.join(' ') + '" ' + 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.getElementsByTagName('script');

script = script[script.length - 1];

if (script) {
	_.filename = script.src;

	if (document.addEventListener && !script.hasAttribute('data-manual')) {
		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;
}
;
Prism.languages.markup = {
	'comment': /<!--[\w\W]*?-->/,
	'prolog': /<\?[\w\W]+?\?>/,
	'doctype': /<!DOCTYPE[\w\W]+?>/,
	'cdata': /<!\[CDATA\[[\w\W]*?]]>/i,
	'tag': {
		pattern: /<\/?(?!\d)[^\s>\/=.$<]+(?:\s+[^\s>\/=]+(?:=(?:("|')(?:\\\1|\\?(?!\1)[\w\W])*\1|[^\s'">=]+))?)*\s*\/?>/i,
		inside: {
			'tag': {
				pattern: /^<\/?[^\s>\/]+/i,
				inside: {
					'punctuation': /^<\/?/,
					'namespace': /^[^\s>\/:]+:/
				}
			},
			'attr-value': {
				pattern: /=(?:('|")[\w\W]*?(\1)|[^\s>]+)/i,
				inside: {
					'punctuation': /[=>"']/
				}
			},
			'punctuation': /\/?>/,
			'attr-name': {
				pattern: /[^\s>\/]+/,
				inside: {
					'namespace': /^[^\s>\/:]+:/
				}
			}

		}
	},
	'entity': /&#?[\da-z]{1,8};/i
};

// Plugin to make entity title show the real entity, idea by Roman Komarov
Prism.hooks.add('wrap', function(env) {

	if (env.type === 'entity') {
		env.attributes['title'] = env.content.replace(/&amp;/, '&');
	}
});

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': /("|')(\\(?:\r\n|[\w\W])|(?!\1)[^\\\r\n])*\1/,
	'property': /(\b|\B)[\w-]+(?=\s*:)/i,
	'important': /\B!important\b/i,
	'function': /[-a-z0-9]+(?=\()/i,
	'punctuation': /[(){};:]/
};

Prism.languages.css['atrule'].inside.rest = Prism.util.clone(Prism.languages.css);

if (Prism.languages.markup) {
	Prism.languages.insertBefore('markup', 'tag', {
		'style': {
			pattern: /(<style[\w\W]*?>)[\w\W]*?(?=<\/style>)/i,
			lookbehind: true,
			inside: Prism.languages.css,
			alias: 'language-css'
		}
	});
	
	Prism.languages.insertBefore('inside', 'attr-value', {
		'style-attr': {
			pattern: /\s*style=("|').*?\1/i,
			inside: {
				'attr-name': {
					pattern: /^\s*style/i,
					inside: Prism.languages.markup.tag.inside
				},
				'punctuation': /^\s*=\s*['"]|['"]\s*$/,
				'attr-value': {
					pattern: /.+/i,
					inside: Prism.languages.css
				}
			},
			alias: 'language-css'
		}
	}, Prism.languages.markup.tag);
};
Prism.languages.clike = {
	'comment': [
		{
			pattern: /(^|[^\\])\/\*[\w\W]*?\*\//,
			lookbehind: true
		},
		{
			pattern: /(^|[^\\:])\/\/.*/,
			lookbehind: true
		}
	],
	'string': /(["'])(\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
	'class-name': {
		pattern: /((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[a-z0-9_\.\\]+/i,
		lookbehind: true,
		inside: {
			punctuation: /(\.|\\)/
		}
	},
	'keyword': /\b(if|else|while|do|for|return|in|instanceof|function|new|try|throw|catch|finally|null|break|continue)\b/,
	'boolean': /\b(true|false)\b/,
	'function': /[a-z0-9_]+(?=\()/i,
	'number': /\b-?(?:0x[\da-f]+|\d*\.?\d+(?:e[+-]?\d+)?)\b/i,
	'operator': /--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/,
	'punctuation': /[{}[\];(),.:]/
};

Prism.languages.javascript = Prism.languages.extend('clike', {
	'keyword': /\b(as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|var|void|while|with|yield)\b/,
	'number': /\b-?(0x[\dA-Fa-f]+|0b[01]+|0o[0-7]+|\d*\.?\d+([Ee][+-]?\d+)?|NaN|Infinity)\b/,
	// Allow for all non-ASCII characters (See http://stackoverflow.com/a/2008444)
	'function': /[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*(?=\()/i
});

Prism.languages.insertBefore('javascript', 'keyword', {
	'regex': {
		pattern: /(^|[^/])\/(?!\/)(\[.+?]|\\.|[^/\\\r\n])+\/[gimyu]{0,5}(?=\s*($|[\r\n,.;})]))/,
		lookbehind: true
	}
});

Prism.languages.insertBefore('javascript', 'class-name', {
	'template-string': {
		pattern: /`(?:\\`|\\?[^`])*`/,
		inside: {
			'interpolation': {
				pattern: /\$\{[^}]+\}/,
				inside: {
					'interpolation-punctuation': {
						pattern: /^\$\{|\}$/,
						alias: 'punctuation'
					},
					rest: Prism.languages.javascript
				}
			},
			'string': /[\s\S]+/
		}
	}
});

if (Prism.languages.markup) {
	Prism.languages.insertBefore('markup', 'tag', {
		'script': {
			pattern: /(<script[\w\W]*?>)[\w\W]*?(?=<\/script>)/i,
			lookbehind: true,
			inside: Prism.languages.javascript,
			alias: 'language-javascript'
		}
	});
}

Prism.languages.js = Prism.languages.javascript;
(function(Prism) {
	var insideString = {
		variable: [
			// Arithmetic Environment
			{
				pattern: /\$?\(\([\w\W]+?\)\)/,
				inside: {
					// If there is a $ sign at the beginning highlight $(( and )) as variable
					variable: [{
							pattern: /(^\$\(\([\w\W]+)\)\)/,
							lookbehind: true
						},
						/^\$\(\(/,
					],
					number: /\b-?(?:0x[\dA-Fa-f]+|\d*\.?\d+(?:[Ee]-?\d+)?)\b/,
					// Operators according to https://www.gnu.org/software/bash/manual/bashref.html#Shell-Arithmetic
					operator: /--?|-=|\+\+?|\+=|!=?|~|\*\*?|\*=|\/=?|%=?|<<=?|>>=?|<=?|>=?|==?|&&?|&=|\^=?|\|\|?|\|=|\?|:/,
					// If there is no $ sign at the beginning highlight (( and )) as punctuation
					punctuation: /\(\(?|\)\)?|,|;/
				}
			},
			// Command Substitution
			{
				pattern: /\$\([^)]+\)|`[^`]+`/,
				inside: {
					variable: /^\$\(|^`|\)$|`$/
				}
			},
			/\$(?:[a-z0-9_#\?\*!@]+|\{[^}]+\})/i
		],
	};

	Prism.languages.bash = {
		'shebang': {
			pattern: /^#!\s*\/bin\/bash|^#!\s*\/bin\/sh/,
			alias: 'important'
		},
		'comment': {
			pattern: /(^|[^"{\\])#.*/,
			lookbehind: true
		},
		'string': [
			//Support for Here-Documents https://en.wikipedia.org/wiki/Here_document
			{
				pattern: /((?:^|[^<])<<\s*)(?:"|')?(\w+?)(?:"|')?\s*\r?\n(?:[\s\S])*?\r?\n\2/g,
				lookbehind: true,
				inside: insideString
			},
			{
				pattern: /("|')(?:\\?[\s\S])*?\1/g,
				inside: insideString
			}
		],
		'variable': insideString.variable,
		// Originally based on http://ss64.com/bash/
		'function': {
			pattern: /(^|\s|;|\||&)(?:alias|apropos|apt-get|aptitude|aspell|awk|basename|bash|bc|bg|builtin|bzip2|cal|cat|cd|cfdisk|chgrp|chmod|chown|chroot|chkconfig|cksum|clear|cmp|comm|command|cp|cron|crontab|csplit|cut|date|dc|dd|ddrescue|df|diff|diff3|dig|dir|dircolors|dirname|dirs|dmesg|du|egrep|eject|enable|env|ethtool|eval|exec|expand|expect|export|expr|fdformat|fdisk|fg|fgrep|file|find|fmt|fold|format|free|fsck|ftp|fuser|gawk|getopts|git|grep|groupadd|groupdel|groupmod|groups|gzip|hash|head|help|hg|history|hostname|htop|iconv|id|ifconfig|ifdown|ifup|import|install|jobs|join|kill|killall|less|link|ln|locate|logname|logout|look|lpc|lpr|lprint|lprintd|lprintq|lprm|ls|lsof|make|man|mkdir|mkfifo|mkisofs|mknod|more|most|mount|mtools|mtr|mv|mmv|nano|netstat|nice|nl|nohup|notify-send|nslookup|open|op|passwd|paste|pathchk|ping|pkill|popd|pr|printcap|printenv|printf|ps|pushd|pv|pwd|quota|quotacheck|quotactl|ram|rar|rcp|read|readarray|readonly|reboot|rename|renice|remsync|rev|rm|rmdir|rsync|screen|scp|sdiff|sed|seq|service|sftp|shift|shopt|shutdown|sleep|slocate|sort|source|split|ssh|stat|strace|su|sudo|sum|suspend|sync|tail|tar|tee|test|time|timeout|times|touch|top|traceroute|trap|tr|tsort|tty|type|ulimit|umask|umount|unalias|uname|unexpand|uniq|units|unrar|unshar|uptime|useradd|userdel|usermod|users|uuencode|uudecode|v|vdir|vi|vmstat|wait|watch|wc|wget|whereis|which|who|whoami|write|xargs|xdg-open|yes|zip)(?=$|\s|;|\||&)/,
			lookbehind: true
		},
		'keyword': {
			pattern: /(^|\s|;|\||&)(?:let|:|\.|if|then|else|elif|fi|for|break|continue|while|in|case|function|select|do|done|until|echo|exit|return|set|declare)(?=$|\s|;|\||&)/,
			lookbehind: true
		},
		'boolean': {
			pattern: /(^|\s|;|\||&)(?:true|false)(?=$|\s|;|\||&)/,
			lookbehind: true
		},
		'operator': /&&?|\|\|?|==?|!=?|<<<?|>>|<=?|>=?|=~/,
		'punctuation': /\$?\(\(?|\)\)?|\.\.|[{}[\];]/
	};

	var inside = insideString.variable[1].inside;
	inside['function'] = Prism.languages.bash['function'];
	inside.keyword = Prism.languages.bash.keyword;
	inside.boolean = Prism.languages.bash.boolean;
	inside.operator = Prism.languages.bash.operator;
	inside.punctuation = Prism.languages.bash.punctuation;
})(Prism);
Prism.languages.c = Prism.languages.extend('clike', {
	'keyword': /\b(asm|typeof|inline|auto|break|case|char|const|continue|default|do|double|else|enum|extern|float|for|goto|if|int|long|register|return|short|signed|sizeof|static|struct|switch|typedef|union|unsigned|void|volatile|while)\b/,
	'operator': /\-[>-]?|\+\+?|!=?|<<?=?|>>?=?|==?|&&?|\|?\||[~^%?*\/]/,
	'number': /\b-?(?:0x[\da-f]+|\d*\.?\d+(?:e[+-]?\d+)?)[ful]*\b/i
});

Prism.languages.insertBefore('c', 'string', {
	'macro': {
		// allow for multiline macro definitions
		// spaces after the # character compile fine with gcc
		pattern: /(^\s*)#\s*[a-z]+([^\r\n\\]|\\.|\\(?:\r\n?|\n))*/im,
		lookbehind: true,
		alias: 'property',
		inside: {
			// highlight the path of the include statement as a string
			'string': {
				pattern: /(#\s*include\s*)(<.+?>|("|')(\\?.)+?\3)/,
				lookbehind: true
			},
			// highlight macro directives as keywords
			'directive': {
				pattern: /(#\s*)\b(define|elif|else|endif|error|ifdef|ifndef|if|import|include|line|pragma|undef|using)\b/,
				lookbehind: true,
				alias: 'keyword'
			}
		}
	},
	// highlight predefined macros as constants
	'constant': /\b(__FILE__|__LINE__|__DATE__|__TIME__|__TIMESTAMP__|__func__|EOF|NULL|stdin|stdout|stderr)\b/
});

delete Prism.languages.c['class-name'];
delete Prism.languages.c['boolean'];

Prism.languages.csharp = Prism.languages.extend('clike', {
	'keyword': /\b(abstract|as|async|await|base|bool|break|byte|case|catch|char|checked|class|const|continue|decimal|default|delegate|do|double|else|enum|event|explicit|extern|false|finally|fixed|float|for|foreach|goto|if|implicit|in|int|interface|internal|is|lock|long|namespace|new|null|object|operator|out|override|params|private|protected|public|readonly|ref|return|sbyte|sealed|short|sizeof|stackalloc|static|string|struct|switch|this|throw|true|try|typeof|uint|ulong|unchecked|unsafe|ushort|using|virtual|void|volatile|while|add|alias|ascending|async|await|descending|dynamic|from|get|global|group|into|join|let|orderby|partial|remove|select|set|value|var|where|yield)\b/,
	'string': [
		/@("|')(\1\1|\\\1|\\?(?!\1)[\s\S])*\1/,
		/("|')(\\?.)*?\1/
	],
	'number': /\b-?(0x[\da-f]+|\d*\.?\d+f?)\b/i
});

Prism.languages.insertBefore('csharp', 'keyword', {
	'preprocessor': {
		pattern: /(^\s*)#.*/m,
		lookbehind: true,
		alias: 'property',
		inside: {
			// highlight preprocessor directives as keywords
			'directive': {
				pattern: /(\s*#)\b(define|elif|else|endif|endregion|error|if|line|pragma|region|undef|warning)\b/,
				lookbehind: true,
				alias: 'keyword'
			}
		}
	}
});

Prism.languages.cpp = Prism.languages.extend('c', {
	'keyword': /\b(alignas|alignof|asm|auto|bool|break|case|catch|char|char16_t|char32_t|class|compl|const|constexpr|const_cast|continue|decltype|default|delete|do|double|dynamic_cast|else|enum|explicit|export|extern|float|for|friend|goto|if|inline|int|long|mutable|namespace|new|noexcept|nullptr|operator|private|protected|public|register|reinterpret_cast|return|short|signed|sizeof|static|static_assert|static_cast|struct|switch|template|this|thread_local|throw|try|typedef|typeid|typename|union|unsigned|using|virtual|void|volatile|wchar_t|while)\b/,
	'boolean': /\b(true|false)\b/,
	'operator': /[-+]{1,2}|!=?|<{1,2}=?|>{1,2}=?|\->|:{1,2}|={1,2}|\^|~|%|&{1,2}|\|?\||\?|\*|\/|\b(and|and_eq|bitand|bitor|not|not_eq|or|or_eq|xor|xor_eq)\b/
});

Prism.languages.insertBefore('cpp', 'keyword', {
	'class-name': {
		pattern: /(class\s+)[a-z0-9_]+/i,
		lookbehind: true
	}
});
/**
 * Original by Samuel Flores
 *
 * Adds the following new token classes:
 * 		constant, builtin, variable, symbol, regex
 */
(function(Prism) {
	Prism.languages.ruby = Prism.languages.extend('clike', {
		'comment': /#(?!\{[^\r\n]*?\}).*/,
		'keyword': /\b(alias|and|BEGIN|begin|break|case|class|def|define_method|defined|do|each|else|elsif|END|end|ensure|false|for|if|in|module|new|next|nil|not|or|raise|redo|require|rescue|retry|return|self|super|then|throw|true|undef|unless|until|when|while|yield)\b/
	});

	var interpolation = {
		pattern: /#\{[^}]+\}/,
		inside: {
			'delimiter': {
				pattern: /^#\{|\}$/,
				alias: 'tag'
			},
			rest: Prism.util.clone(Prism.languages.ruby)
		}
	};

	Prism.languages.insertBefore('ruby', 'keyword', {
		'regex': [
			{
				pattern: /%r([^a-zA-Z0-9\s\{\(\[<])(?:[^\\]|\\[\s\S])*?\1[gim]{0,3}/,
				inside: {
					'interpolation': interpolation
				}
			},
			{
				pattern: /%r\((?:[^()\\]|\\[\s\S])*\)[gim]{0,3}/,
				inside: {
					'interpolation': interpolation
				}
			},
			{
				// Here we need to specifically allow interpolation
				pattern: /%r\{(?:[^#{}\\]|#(?:\{[^}]+\})?|\\[\s\S])*\}[gim]{0,3}/,
				inside: {
					'interpolation': interpolation
				}
			},
			{
				pattern: /%r\[(?:[^\[\]\\]|\\[\s\S])*\][gim]{0,3}/,
				inside: {
					'interpolation': interpolation
				}
			},
			{
				pattern: /%r<(?:[^<>\\]|\\[\s\S])*>[gim]{0,3}/,
				inside: {
					'interpolation': interpolation
				}
			},
			{
				pattern: /(^|[^/])\/(?!\/)(\[.+?]|\\.|[^/\r\n])+\/[gim]{0,3}(?=\s*($|[\r\n,.;})]))/,
				lookbehind: true
			}
		],
		'variable': /[@$]+[a-zA-Z_][a-zA-Z_0-9]*(?:[?!]|\b)/,
		'symbol': /:[a-zA-Z_][a-zA-Z_0-9]*(?:[?!]|\b)/
	});

	Prism.languages.insertBefore('ruby', 'number', {
		'builtin': /\b(Array|Bignum|Binding|Class|Continuation|Dir|Exception|FalseClass|File|Stat|File|Fixnum|Fload|Hash|Integer|IO|MatchData|Method|Module|NilClass|Numeric|Object|Proc|Range|Regexp|String|Struct|TMS|Symbol|ThreadGroup|Thread|Time|TrueClass)\b/,
		'constant': /\b[A-Z][a-zA-Z_0-9]*(?:[?!]|\b)/
	});

	Prism.languages.ruby.string = [
		{
			pattern: /%[qQiIwWxs]?([^a-zA-Z0-9\s\{\(\[<])(?:[^\\]|\\[\s\S])*?\1/,
			inside: {
				'interpolation': interpolation
			}
		},
		{
			pattern: /%[qQiIwWxs]?\((?:[^()\\]|\\[\s\S])*\)/,
			inside: {
				'interpolation': interpolation
			}
		},
		{
			// Here we need to specifically allow interpolation
			pattern: /%[qQiIwWxs]?\{(?:[^#{}\\]|#(?:\{[^}]+\})?|\\[\s\S])*\}/,
			inside: {
				'interpolation': interpolation
			}
		},
		{
			pattern: /%[qQiIwWxs]?\[(?:[^\[\]\\]|\\[\s\S])*\]/,
			inside: {
				'interpolation': interpolation
			}
		},
		{
			pattern: /%[qQiIwWxs]?<(?:[^<>\\]|\\[\s\S])*>/,
			inside: {
				'interpolation': interpolation
			}
		},
		{
			pattern: /("|')(#\{[^}]+\}|\\(?:\r?\n|\r)|\\?.)*?\1/,
			inside: {
				'interpolation': interpolation
			}
		}
	];
}(Prism));
Prism.languages.diff = {
	'coord': [
		// Match all kinds of coord lines (prefixed by "+++", "---" or "***").
		/^(?:\*{3}|-{3}|\+{3}).*$/m,
		// Match "@@ ... @@" coord lines in unified diff.
		/^@@.*@@$/m,
		// Match coord lines in normal diff (starts with a number).
		/^\d+.*$/m
	],

	// Match inserted and deleted lines. Support both +/- and >/< styles.
	'deleted': /^[-<].+$/m,
	'inserted': /^[+>].+$/m,

	// Match "different" lines (prefixed with "!") in context diff.
	'diff': {
		'pattern': /^!(?!!).+$/m,
		'alias': 'important'
	}
};
Prism.languages.git = {
	/*
	 * A simple one line comment like in a git status command
	 * For instance:
	 * $ git status
	 * # On branch infinite-scroll
	 * # Your branch and 'origin/sharedBranches/frontendTeam/infinite-scroll' have diverged,
	 * # and have 1 and 2 different commits each, respectively.
	 * nothing to commit (working directory clean)
	 */
	'comment': /^#.*/m,

	/*
	 * Regexp to match the changed lines in a git diff output. Check the example below.
	 */
	'deleted': /^[-–].*/m,
	'inserted': /^\+.*/m,

	/*
	 * a string (double and simple quote)
	 */
	'string': /("|')(\\?.)*?\1/m,

	/*
	 * a git command. It starts with a random prompt finishing by a $, then "git" then some other parameters
	 * For instance:
	 * $ git add file.txt
	 */
	'command': {
		pattern: /^.*\$ git .*$/m,
		inside: {
			/*
			 * A git command can contain a parameter starting by a single or a double dash followed by a string
			 * For instance:
			 * $ git diff --cached
			 * $ git log -p
			 */
			'parameter': /\s(--|-)\w+/m
		}
	},

	/*
	 * Coordinates displayed in a git diff command
	 * For instance:
	 * $ git diff
	 * diff --git file.txt file.txt
	 * index 6214953..1d54a52 100644
	 * --- file.txt
	 * +++ file.txt
	 * @@ -1 +1,2 @@
	 * -Here's my tetx file
	 * +Here's my text file
	 * +And this is the second line
	 */
	'coord': /^@@.*@@$/m,

	/*
	 * Match a "commit [SHA1]" line in a git log output.
	 * For instance:
	 * $ git log
	 * commit a11a14ef7e26f2ca62d4b35eac455ce636d0dc09
	 * Author: lgiraudel
	 * Date:   Mon Feb 17 11:18:34 2014 +0100
	 *
	 *     Add of a new line
	 */
	'commit_sha1': /^commit \w{40}$/m
};

Prism.languages.go = Prism.languages.extend('clike', {
	'keyword': /\b(break|case|chan|const|continue|default|defer|else|fallthrough|for|func|go(to)?|if|import|interface|map|package|range|return|select|struct|switch|type|var)\b/,
	'builtin': /\b(bool|byte|complex(64|128)|error|float(32|64)|rune|string|u?int(8|16|32|64|)|uintptr|append|cap|close|complex|copy|delete|imag|len|make|new|panic|print(ln)?|real|recover)\b/,
	'boolean': /\b(_|iota|nil|true|false)\b/,
	'operator': /[*\/%^!=]=?|\+[=+]?|-[=-]?|\|[=|]?|&(?:=|&|\^=?)?|>(?:>=?|=)?|<(?:<=?|=|-)?|:=|\.\.\./,
	'number': /\b(-?(0x[a-f\d]+|(\d+\.?\d*|\.\d+)(e[-+]?\d+)?)i?)\b/i,
	'string': /("|'|`)(\\?.|\r|\n)*?\1/
});
delete Prism.languages.go['class-name'];

Prism.languages.http = {
	'request-line': {
		pattern: /^(POST|GET|PUT|DELETE|OPTIONS|PATCH|TRACE|CONNECT)\b\shttps?:\/\/\S+\sHTTP\/[0-9.]+/m,
		inside: {
			// HTTP Verb
			property: /^(POST|GET|PUT|DELETE|OPTIONS|PATCH|TRACE|CONNECT)\b/,
			// Path or query argument
			'attr-name': /:\w+/
		}
	},
	'response-status': {
		pattern: /^HTTP\/1.[01] [0-9]+.*/m,
		inside: {
			// Status, e.g. 200 OK
			property: {
                pattern: /(^HTTP\/1.[01] )[0-9]+.*/i,
                lookbehind: true
            }
		}
	},
	// HTTP header name
	'header-name': {
        pattern: /^[\w-]+:(?=.)/m,
        alias: 'keyword'
    }
};

// Create a mapping of Content-Type headers to language definitions
var httpLanguages = {
	'application/json': Prism.languages.javascript,
	'application/xml': Prism.languages.markup,
	'text/xml': Prism.languages.markup,
	'text/html': Prism.languages.markup
};

// Insert each content type parser that has its associated language
// currently loaded.
for (var contentType in httpLanguages) {
	if (httpLanguages[contentType]) {
		var options = {};
		options[contentType] = {
			pattern: new RegExp('(content-type:\\s*' + contentType + '[\\w\\W]*?)(?:\\r?\\n|\\r){2}[\\w\\W]*', 'i'),
			lookbehind: true,
			inside: {
				rest: httpLanguages[contentType]
			}
		};
		Prism.languages.insertBefore('http', 'header-name', options);
	}
}
;
Prism.languages.java = Prism.languages.extend('clike', {
	'keyword': /\b(abstract|continue|for|new|switch|assert|default|goto|package|synchronized|boolean|do|if|private|this|break|double|implements|protected|throw|byte|else|import|public|throws|case|enum|instanceof|return|transient|catch|extends|int|short|try|char|final|interface|static|void|class|finally|long|strictfp|volatile|const|float|native|super|while)\b/,
	'number': /\b0b[01]+\b|\b0x[\da-f]*\.?[\da-fp\-]+\b|\b\d*\.?\d+(?:e[+-]?\d+)?[df]?\b/i,
	'operator': {
		pattern: /(^|[^.])(?:\+[+=]?|-[-=]?|!=?|<<?=?|>>?>?=?|==?|&[&=]?|\|[|=]?|\*=?|\/=?|%=?|\^=?|[?:~])/m,
		lookbehind: true
	}
});
(function(Prism) {
	var funcPattern = /\\([^a-z()[\]]|[a-z\*]+)/i,
	    insideEqu = {
		    'equation-command': {
			    pattern: funcPattern,
			    alias: 'regex'
		    }
	    };

	Prism.languages.latex = {
		'comment': /%.*/m,
		// the verbatim environment prints whitespace to the document
		'cdata':  {
			pattern: /(\\begin\{((?:verbatim|lstlisting)\*?)\})([\w\W]*?)(?=\\end\{\2\})/,
			lookbehind: true
		},
		/*
		 * equations can be between $ $ or \( \) or \[ \]
		 * (all are multiline)
		 */
		'equation': [
			{
				pattern: /\$(?:\\?[\w\W])*?\$|\\\((?:\\?[\w\W])*?\\\)|\\\[(?:\\?[\w\W])*?\\\]/,
				inside: insideEqu,
				alias: 'string'
			},
			{
				pattern: /(\\begin\{((?:equation|math|eqnarray|align|multline|gather)\*?)\})([\w\W]*?)(?=\\end\{\2\})/,
				lookbehind: true,
				inside: insideEqu,
				alias: 'string'
			}
		],
		/*
		 * arguments which are keywords or references are highlighted
		 * as keywords
		 */
		'keyword': {
			pattern: /(\\(?:begin|end|ref|cite|label|usepackage|documentclass)(?:\[[^\]]+\])?\{)[^}]+(?=\})/,
			lookbehind: true
		},
		'url': {
			pattern: /(\\url\{)[^}]+(?=\})/,
			lookbehind: true
		},
		/*
		 * section or chapter headlines are highlighted as bold so that
		 * they stand out more
		 */
		'headline': {
			pattern: /(\\(?:part|chapter|section|subsection|frametitle|subsubsection|paragraph|subparagraph|subsubparagraph|subsubsubparagraph)\*?(?:\[[^\]]+\])?\{)[^}]+(?=\}(?:\[[^\]]+\])?)/,
			lookbehind: true,
			alias: 'class-name'
		},
		'function': {
			pattern: funcPattern,
			alias: 'selector'
		},
		'punctuation': /[[\]{}&]/
	};
})(Prism);

/* FIXME :
 :extend() is not handled specifically : its highlighting is buggy.
 Mixin usage must be inside a ruleset to be highlighted.
 At-rules (e.g. import) containing interpolations are buggy.
 Detached rulesets are highlighted as at-rules.
 A comment before a mixin usage prevents the latter to be properly highlighted.
 */

Prism.languages.less = Prism.languages.extend('css', {
	'comment': [
		/\/\*[\w\W]*?\*\//,
		{
			pattern: /(^|[^\\])\/\/.*/,
			lookbehind: true
		}
	],
	'atrule': {
		pattern: /@[\w-]+?(?:\([^{}]+\)|[^(){};])*?(?=\s*\{)/i,
		inside: {
			'punctuation': /[:()]/
		}
	},
	// selectors and mixins are considered the same
	'selector': {
		pattern: /(?:@\{[\w-]+\}|[^{};\s@])(?:@\{[\w-]+\}|\([^{}]*\)|[^{};@])*?(?=\s*\{)/,
		inside: {
			// mixin parameters
			'variable': /@+[\w-]+/
		}
	},

	'property': /(?:@\{[\w-]+\}|[\w-])+(?:\+_?)?(?=\s*:)/i,
	'punctuation': /[{}();:,]/,
	'operator': /[+\-*\/]/
});

// Invert function and punctuation positions
Prism.languages.insertBefore('less', 'punctuation', {
	'function': Prism.languages.less.function
});

Prism.languages.insertBefore('less', 'property', {
	'variable': [
		// Variable declaration (the colon must be consumed!)
		{
			pattern: /@[\w-]+\s*:/,
			inside: {
				"punctuation": /:/
			}
		},

		// Variable usage
		/@@?[\w-]+/
	],
	'mixin-usage': {
		pattern: /([{;]\s*)[.#](?!\d)[\w-]+.*?(?=[(;])/,
		lookbehind: true,
		alias: 'function'
	}
});

Prism.languages.lua = {
	'comment': /^#!.+|--(?:\[(=*)\[[\s\S]*?\]\1\]|.*)/m,
	// \z may be used to skip the following space
	'string': /(["'])(?:(?!\1)[^\\\r\n]|\\z(?:\r\n|\s)|\\(?:\r\n|[\s\S]))*\1|\[(=*)\[[\s\S]*?\]\2\]/,
	'number': /\b0x[a-f\d]+\.?[a-f\d]*(?:p[+-]?\d+)?\b|\b\d+(?:\.\B|\.?\d*(?:e[+-]?\d+)?\b)|\B\.\d+(?:e[+-]?\d+)?\b/i,
	'keyword': /\b(?:and|break|do|else|elseif|end|false|for|function|goto|if|in|local|nil|not|or|repeat|return|then|true|until|while)\b/,
	'function': /(?!\d)\w+(?=\s*(?:[({]))/,
	'operator': [
		/[-+*%^&|#]|\/\/?|<[<=]?|>[>=]?|[=~]=?/,
		{
			// Match ".." but don't break "..."
			pattern: /(^|[^.])\.\.(?!\.)/,
			lookbehind: true
		}
	],
	'punctuation': /[\[\](){},;]|\.+|:+/
};
Prism.languages.makefile = {
	'comment': {
		pattern: /(^|[^\\])#(?:\\(?:\r\n|[\s\S])|.)*/,
		lookbehind: true
	},
	'string': /(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,

	// Built-in target names
	'builtin': /\.[A-Z][^:#=\s]+(?=\s*:(?!=))/,

	// Targets
	'symbol': {
		pattern: /^[^:=\r\n]+(?=\s*:(?!=))/m,
		inside: {
			'variable': /\$+(?:[^(){}:#=\s]+|(?=[({]))/
		}
	},
	'variable': /\$+(?:[^(){}:#=\s]+|\([@*%<^+?][DF]\)|(?=[({]))/,

	'keyword': [
		// Directives
		/-include\b|\b(?:define|else|endef|endif|export|ifn?def|ifn?eq|include|override|private|sinclude|undefine|unexport|vpath)\b/,
		// Functions
		{
			pattern: /(\()(?:addsuffix|abspath|and|basename|call|dir|error|eval|file|filter(?:-out)?|findstring|firstword|flavor|foreach|guile|if|info|join|lastword|load|notdir|or|origin|patsubst|realpath|shell|sort|strip|subst|suffix|value|warning|wildcard|word(?:s|list)?)(?=[ \t])/,
			lookbehind: true
		}
	],
	'operator': /(?:::|[?:+!])?=|[|@]/,
	'punctuation': /[:;(){}]/
};
Prism.languages.markdown = Prism.languages.extend('markup', {});
Prism.languages.insertBefore('markdown', 'prolog', {
	'blockquote': {
		// > ...
		pattern: /^>(?:[\t ]*>)*/m,
		alias: 'punctuation'
	},
	'code': [
		{
			// Prefixed by 4 spaces or 1 tab
			pattern: /^(?: {4}|\t).+/m,
			alias: 'keyword'
		},
		{
			// `code`
			// ``code``
			pattern: /``.+?``|`[^`\n]+`/,
			alias: 'keyword'
		}
	],
	'title': [
		{
			// title 1
			// =======

			// title 2
			// -------
			pattern: /\w+.*(?:\r?\n|\r)(?:==+|--+)/,
			alias: 'important',
			inside: {
				punctuation: /==+$|--+$/
			}
		},
		{
			// # title 1
			// ###### title 6
			pattern: /(^\s*)#+.+/m,
			lookbehind: true,
			alias: 'important',
			inside: {
				punctuation: /^#+|#+$/
			}
		}
	],
	'hr': {
		// ***
		// ---
		// * * *
		// -----------
		pattern: /(^\s*)([*-])([\t ]*\2){2,}(?=\s*$)/m,
		lookbehind: true,
		alias: 'punctuation'
	},
	'list': {
		// * item
		// + item
		// - item
		// 1. item
		pattern: /(^\s*)(?:[*+-]|\d+\.)(?=[\t ].)/m,
		lookbehind: true,
		alias: 'punctuation'
	},
	'url-reference': {
		// [id]: http://example.com "Optional title"
		// [id]: http://example.com 'Optional title'
		// [id]: http://example.com (Optional title)
		// [id]: <http://example.com> "Optional title"
		pattern: /!?\[[^\]]+\]:[\t ]+(?:\S+|<(?:\\.|[^>\\])+>)(?:[\t ]+(?:"(?:\\.|[^"\\])*"|'(?:\\.|[^'\\])*'|\((?:\\.|[^)\\])*\)))?/,
		inside: {
			'variable': {
				pattern: /^(!?\[)[^\]]+/,
				lookbehind: true
			},
			'string': /(?:"(?:\\.|[^"\\])*"|'(?:\\.|[^'\\])*'|\((?:\\.|[^)\\])*\))$/,
			'punctuation': /^[\[\]!:]|[<>]/
		},
		alias: 'url'
	},
	'bold': {
		// **strong**
		// __strong__

		// Allow only one line break
		pattern: /(^|[^\\])(\*\*|__)(?:(?:\r?\n|\r)(?!\r?\n|\r)|.)+?\2/,
		lookbehind: true,
		inside: {
			'punctuation': /^\*\*|^__|\*\*$|__$/
		}
	},
	'italic': {
		// *em*
		// _em_

		// Allow only one line break
		pattern: /(^|[^\\])([*_])(?:(?:\r?\n|\r)(?!\r?\n|\r)|.)+?\2/,
		lookbehind: true,
		inside: {
			'punctuation': /^[*_]|[*_]$/
		}
	},
	'url': {
		// [example](http://example.com "Optional title")
		// [example] [id]
		pattern: /!?\[[^\]]+\](?:\([^\s)]+(?:[\t ]+"(?:\\.|[^"\\])*")?\)| ?\[[^\]\n]*\])/,
		inside: {
			'variable': {
				pattern: /(!?\[)[^\]]+(?=\]$)/,
				lookbehind: true
			},
			'string': {
				pattern: /"(?:\\.|[^"\\])*"(?=\)$)/
			}
		}
	}
});

Prism.languages.markdown['bold'].inside['url'] = Prism.util.clone(Prism.languages.markdown['url']);
Prism.languages.markdown['italic'].inside['url'] = Prism.util.clone(Prism.languages.markdown['url']);
Prism.languages.markdown['bold'].inside['italic'] = Prism.util.clone(Prism.languages.markdown['italic']);
Prism.languages.markdown['italic'].inside['bold'] = Prism.util.clone(Prism.languages.markdown['bold']);
Prism.languages.nginx = Prism.languages.extend('clike', {
        'comment': {
                pattern: /(^|[^"{\\])#.*/,
                lookbehind: true
        },
        'keyword': /\b(?:CONTENT_|DOCUMENT_|GATEWAY_|HTTP_|HTTPS|if_not_empty|PATH_|QUERY_|REDIRECT_|REMOTE_|REQUEST_|SCGI|SCRIPT_|SERVER_|http|server|events|location|include|accept_mutex|accept_mutex_delay|access_log|add_after_body|add_before_body|add_header|addition_types|aio|alias|allow|ancient_browser|ancient_browser_value|auth|auth_basic|auth_basic_user_file|auth_http|auth_http_header|auth_http_timeout|autoindex|autoindex_exact_size|autoindex_localtime|break|charset|charset_map|charset_types|chunked_transfer_encoding|client_body_buffer_size|client_body_in_file_only|client_body_in_single_buffer|client_body_temp_path|client_body_timeout|client_header_buffer_size|client_header_timeout|client_max_body_size|connection_pool_size|create_full_put_path|daemon|dav_access|dav_methods|debug_connection|debug_points|default_type|deny|devpoll_changes|devpoll_events|directio|directio_alignment|disable_symlinks|empty_gif|env|epoll_events|error_log|error_page|expires|fastcgi_buffer_size|fastcgi_buffers|fastcgi_busy_buffers_size|fastcgi_cache|fastcgi_cache_bypass|fastcgi_cache_key|fastcgi_cache_lock|fastcgi_cache_lock_timeout|fastcgi_cache_methods|fastcgi_cache_min_uses|fastcgi_cache_path|fastcgi_cache_purge|fastcgi_cache_use_stale|fastcgi_cache_valid|fastcgi_connect_timeout|fastcgi_hide_header|fastcgi_ignore_client_abort|fastcgi_ignore_headers|fastcgi_index|fastcgi_intercept_errors|fastcgi_keep_conn|fastcgi_max_temp_file_size|fastcgi_next_upstream|fastcgi_no_cache|fastcgi_param|fastcgi_pass|fastcgi_pass_header|fastcgi_read_timeout|fastcgi_redirect_errors|fastcgi_send_timeout|fastcgi_split_path_info|fastcgi_store|fastcgi_store_access|fastcgi_temp_file_write_size|fastcgi_temp_path|flv|geo|geoip_city|geoip_country|google_perftools_profiles|gzip|gzip_buffers|gzip_comp_level|gzip_disable|gzip_http_version|gzip_min_length|gzip_proxied|gzip_static|gzip_types|gzip_vary|if|if_modified_since|ignore_invalid_headers|image_filter|image_filter_buffer|image_filter_jpeg_quality|image_filter_sharpen|image_filter_transparency|imap_capabilities|imap_client_buffer|include|index|internal|ip_hash|keepalive|keepalive_disable|keepalive_requests|keepalive_timeout|kqueue_changes|kqueue_events|large_client_header_buffers|limit_conn|limit_conn_log_level|limit_conn_zone|limit_except|limit_rate|limit_rate_after|limit_req|limit_req_log_level|limit_req_zone|limit_zone|lingering_close|lingering_time|lingering_timeout|listen|location|lock_file|log_format|log_format_combined|log_not_found|log_subrequest|map|map_hash_bucket_size|map_hash_max_size|master_process|max_ranges|memcached_buffer_size|memcached_connect_timeout|memcached_next_upstream|memcached_pass|memcached_read_timeout|memcached_send_timeout|merge_slashes|min_delete_depth|modern_browser|modern_browser_value|mp4|mp4_buffer_size|mp4_max_buffer_size|msie_padding|msie_refresh|multi_accept|open_file_cache|open_file_cache_errors|open_file_cache_min_uses|open_file_cache_valid|open_log_file_cache|optimize_server_names|override_charset|pcre_jit|perl|perl_modules|perl_require|perl_set|pid|pop3_auth|pop3_capabilities|port_in_redirect|post_action|postpone_output|protocol|proxy|proxy_buffer|proxy_buffer_size|proxy_buffering|proxy_buffers|proxy_busy_buffers_size|proxy_cache|proxy_cache_bypass|proxy_cache_key|proxy_cache_lock|proxy_cache_lock_timeout|proxy_cache_methods|proxy_cache_min_uses|proxy_cache_path|proxy_cache_use_stale|proxy_cache_valid|proxy_connect_timeout|proxy_cookie_domain|proxy_cookie_path|proxy_headers_hash_bucket_size|proxy_headers_hash_max_size|proxy_hide_header|proxy_http_version|proxy_ignore_client_abort|proxy_ignore_headers|proxy_intercept_errors|proxy_max_temp_file_size|proxy_method|proxy_next_upstream|proxy_no_cache|proxy_pass|proxy_pass_error_message|proxy_pass_header|proxy_pass_request_body|proxy_pass_request_headers|proxy_read_timeout|proxy_redirect|proxy_redirect_errors|proxy_send_lowat|proxy_send_timeout|proxy_set_body|proxy_set_header|proxy_ssl_session_reuse|proxy_store|proxy_store_access|proxy_temp_file_write_size|proxy_temp_path|proxy_timeout|proxy_upstream_fail_timeout|proxy_upstream_max_fails|random_index|read_ahead|real_ip_header|recursive_error_pages|request_pool_size|reset_timedout_connection|resolver|resolver_timeout|return|rewrite|root|rtsig_overflow_events|rtsig_overflow_test|rtsig_overflow_threshold|rtsig_signo|satisfy|satisfy_any|secure_link_secret|send_lowat|send_timeout|sendfile|sendfile_max_chunk|server|server_name|server_name_in_redirect|server_names_hash_bucket_size|server_names_hash_max_size|server_tokens|set|set_real_ip_from|smtp_auth|smtp_capabilities|so_keepalive|source_charset|split_clients|ssi|ssi_silent_errors|ssi_types|ssi_value_length|ssl|ssl_certificate|ssl_certificate_key|ssl_ciphers|ssl_client_certificate|ssl_crl|ssl_dhparam|ssl_engine|ssl_prefer_server_ciphers|ssl_protocols|ssl_session_cache|ssl_session_timeout|ssl_verify_client|ssl_verify_depth|starttls|stub_status|sub_filter|sub_filter_once|sub_filter_types|tcp_nodelay|tcp_nopush|timeout|timer_resolution|try_files|types|types_hash_bucket_size|types_hash_max_size|underscores_in_headers|uninitialized_variable_warn|upstream|use|user|userid|userid_domain|userid_expires|userid_name|userid_p3p|userid_path|userid_service|valid_referers|variables_hash_bucket_size|variables_hash_max_size|worker_connections|worker_cpu_affinity|worker_priority|worker_processes|worker_rlimit_core|worker_rlimit_nofile|worker_rlimit_sigpending|working_directory|xclient|xml_entities|xslt_entities|xslt_stylesheet|xslt_types)\b/i,
});

Prism.languages.insertBefore('nginx', 'keyword', {
        'variable': /\$[a-z_]+/i
});
/**
 * Original by Aaron Harun: http://aahacreative.com/2012/07/31/php-syntax-highlighting-prism/
 * Modified by Miles Johnson: http://milesj.me
 *
 * Supports the following:
 * 		- Extends clike syntax
 * 		- Support for PHP 5.3+ (namespaces, traits, generators, etc)
 * 		- Smarter constant and function matching
 *
 * Adds the following new token classes:
 * 		constant, delimiter, variable, function, package
 */

Prism.languages.php = Prism.languages.extend('clike', {
	'keyword': /\b(and|or|xor|array|as|break|case|cfunction|class|const|continue|declare|default|die|do|else|elseif|enddeclare|endfor|endforeach|endif|endswitch|endwhile|extends|for|foreach|function|include|include_once|global|if|new|return|static|switch|use|require|require_once|var|while|abstract|interface|public|implements|private|protected|parent|throw|null|echo|print|trait|namespace|final|yield|goto|instanceof|finally|try|catch)\b/i,
	'constant': /\b[A-Z0-9_]{2,}\b/,
	'comment': {
		pattern: /(^|[^\\])(?:\/\*[\w\W]*?\*\/|\/\/.*)/,
		lookbehind: true
	}
});

// Shell-like comments are matched after strings, because they are less
// common than strings containing hashes...
Prism.languages.insertBefore('php', 'class-name', {
	'shell-comment': {
		pattern: /(^|[^\\])#.*/,
		lookbehind: true,
		alias: 'comment'
	}
});

Prism.languages.insertBefore('php', 'keyword', {
	'delimiter': /\?>|<\?(?:php)?/i,
	'variable': /\$\w+\b/i,
	'package': {
		pattern: /(\\|namespace\s+|use\s+)[\w\\]+/,
		lookbehind: true,
		inside: {
			punctuation: /\\/
		}
	}
});

// Must be defined after the function pattern
Prism.languages.insertBefore('php', 'operator', {
	'property': {
		pattern: /(->)[\w]+/,
		lookbehind: true
	}
});

// Add HTML support of the markup language exists
if (Prism.languages.markup) {

	// Tokenize all inline PHP blocks that are wrapped in <?php ?>
	// This allows for easy PHP + markup highlighting
	Prism.hooks.add('before-highlight', function(env) {
		if (env.language !== 'php') {
			return;
		}

		env.tokenStack = [];

		env.backupCode = env.code;
		env.code = env.code.replace(/(?:<\?php|<\?)[\w\W]*?(?:\?>)/ig, function(match) {
			env.tokenStack.push(match);

			return '{{{PHP' + env.tokenStack.length + '}}}';
		});
	});

	// Restore env.code for other plugins (e.g. line-numbers)
	Prism.hooks.add('before-insert', function(env) {
		if (env.language === 'php') {
			env.code = env.backupCode;
			delete env.backupCode;
		}
	});

	// Re-insert the tokens after highlighting
	Prism.hooks.add('after-highlight', function(env) {
		if (env.language !== 'php') {
			return;
		}

		for (var i = 0, t; t = env.tokenStack[i]; i++) {
			// The replace prevents $$, $&, $`, $', $n, $nn from being interpreted as special patterns
			env.highlightedCode = env.highlightedCode.replace('{{{PHP' + (i + 1) + '}}}', Prism.highlight(t, env.grammar, 'php').replace(/\$/g, '$$$$'));
		}

		env.element.innerHTML = env.highlightedCode;
	});

	// Wrap tokens in classes that are missing them
	Prism.hooks.add('wrap', function(env) {
		if (env.language === 'php' && env.type === 'markup') {
			env.content = env.content.replace(/(\{\{\{PHP[0-9]+\}\}\})/g, "<span class=\"token php\">$1</span>");
		}
	});

	// Add the rules before all others
	Prism.languages.insertBefore('php', 'comment', {
		'markup': {
			pattern: /<[^?]\/?(.*?)>/,
			inside: Prism.languages.markup
		},
		'php': /\{\{\{PHP[0-9]+\}\}\}/
	});
}
;
Prism.languages.insertBefore('php', 'variable', {
	'this': /\$this\b/,
	'global': /\$(?:_(?:SERVER|GET|POST|FILES|REQUEST|SESSION|ENV|COOKIE)|GLOBALS|HTTP_RAW_POST_DATA|argc|argv|php_errormsg|http_response_header)/,
	'scope': {
		pattern: /\b[\w\\]+::/,
		inside: {
			keyword: /(static|self|parent)/,
			punctuation: /(::|\\)/
		}
	}
});
Prism.languages.python= {
	'triple-quoted-string': {
		pattern: /"""[\s\S]+?"""|'''[\s\S]+?'''/,
		alias: 'string'
	},
	'comment': {
		pattern: /(^|[^\\])#.*/,
		lookbehind: true
	},
	'string': /("|')(?:\\?.)*?\1/,
	'function' : {
		pattern: /((?:^|\s)def[ \t]+)[a-zA-Z_][a-zA-Z0-9_]*(?=\()/g,
		lookbehind: true
	},
	'class-name': {
		pattern: /(\bclass\s+)[a-z0-9_]+/i,
		lookbehind: true
	},
	'keyword' : /\b(?:as|assert|async|await|break|class|continue|def|del|elif|else|except|exec|finally|for|from|global|if|import|in|is|lambda|pass|print|raise|return|try|while|with|yield)\b/,
	'boolean' : /\b(?:True|False)\b/,
	'number' : /\b-?(?:0[bo])?(?:(?:\d|0x[\da-f])[\da-f]*\.?\d*|\.\d+)(?:e[+-]?\d+)?j?\b/i,
	'operator' : /[-+%=]=?|!=|\*\*?=?|\/\/?=?|<[<=>]?|>[=>]?|[&|^~]|\b(?:or|and|not)\b/,
	'punctuation' : /[{}[\];(),.:]/
};

(function(Prism) {
	Prism.languages.sass = Prism.languages.extend('css', {
		// Sass comments don't need to be closed, only indented
		'comment': {
			pattern: /^([ \t]*)\/[\/*].*(?:(?:\r?\n|\r)\1[ \t]+.+)*/m,
			lookbehind: true
		}
	});

	Prism.languages.insertBefore('sass', 'atrule', {
		// We want to consume the whole line
		'atrule-line': {
			// Includes support for = and + shortcuts
			pattern: /^(?:[ \t]*)[@+=].+/m,
			inside: {
				'atrule': /(?:@[\w-]+|[+=])/m
			}
		}
	});
	delete Prism.languages.sass.atrule;


	var variable = /((\$[-_\w]+)|(#\{\$[-_\w]+\}))/i;
	var operator = [
		/[+*\/%]|[=!]=|<=?|>=?|\b(?:and|or|not)\b/,
		{
			pattern: /(\s+)-(?=\s)/,
			lookbehind: true
		}
	];

	Prism.languages.insertBefore('sass', 'property', {
		// We want to consume the whole line
		'variable-line': {
			pattern: /^[ \t]*\$.+/m,
			inside: {
				'punctuation': /:/,
				'variable': variable,
				'operator': operator
			}
		},
		// We want to consume the whole line
		'property-line': {
			pattern: /^[ \t]*(?:[^:\s]+ *:.*|:[^:\s]+.*)/m,
			inside: {
				'property': [
					/[^:\s]+(?=\s*:)/,
					{
						pattern: /(:)[^:\s]+/,
						lookbehind: true
					}
				],
				'punctuation': /:/,
				'variable': variable,
				'operator': operator,
				'important': Prism.languages.sass.important
			}
		}
	});
	delete Prism.languages.sass.property;
	delete Prism.languages.sass.important;

	// Now that whole lines for other patterns are consumed,
	// what's left should be selectors
	delete Prism.languages.sass.selector;
	Prism.languages.insertBefore('sass', 'punctuation', {
		'selector': {
			pattern: /([ \t]*)\S(?:,?[^,\r\n]+)*(?:,(?:\r?\n|\r)\1[ \t]+\S(?:,?[^,\r\n]+)*)*/,
			lookbehind: true
		}
	});

}(Prism));
Prism.languages.scss = Prism.languages.extend('css', {
	'comment': {
		pattern: /(^|[^\\])(?:\/\*[\w\W]*?\*\/|\/\/.*)/,
		lookbehind: true
	},
	'atrule': {
		pattern: /@[\w-]+(?:\([^()]+\)|[^(])*?(?=\s+[{;])/,
		inside: {
			'rule': /@[\w-]+/
			// See rest below
		}
	},
	// url, compassified
	'url': /(?:[-a-z]+-)*url(?=\()/i,
	// CSS selector regex is not appropriate for Sass
	// since there can be lot more things (var, @ directive, nesting..)
	// a selector must start at the end of a property or after a brace (end of other rules or nesting)
	// it can contain some characters that aren't used for defining rules or end of selector, & (parent selector), or interpolated variable
	// the end of a selector is found when there is no rules in it ( {} or {\s}) or if there is a property (because an interpolated var
	// can "pass" as a selector- e.g: proper#{$erty})
	// this one was hard to do, so please be careful if you edit this one :)
	'selector': {
		// Initial look-ahead is used to prevent matching of blank selectors
		pattern: /(?=\S)[^@;\{\}\(\)]?([^@;\{\}\(\)]|&|#\{\$[-_\w]+\})+(?=\s*\{(\}|\s|[^\}]+(:|\{)[^\}]+))/m,
		inside: {
			'placeholder': /%[-_\w]+/
		}
	}
});

Prism.languages.insertBefore('scss', 'atrule', {
	'keyword': [
		/@(?:if|else(?: if)?|for|each|while|import|extend|debug|warn|mixin|include|function|return|content)/i,
		{
			pattern: /( +)(?:from|through)(?= )/,
			lookbehind: true
		}
	]
});

Prism.languages.insertBefore('scss', 'property', {
	// var and interpolated vars
	'variable': /\$[-_\w]+|#\{\$[-_\w]+\}/
});

Prism.languages.insertBefore('scss', 'function', {
	'placeholder': {
		pattern: /%[-_\w]+/,
		alias: 'selector'
	},
	'statement': /\B!(?:default|optional)\b/i,
	'boolean': /\b(?:true|false)\b/,
	'null': /\bnull\b/,
	'operator': {
		pattern: /(\s)(?:[-+*\/%]|[=!]=|<=?|>=?|and|or|not)(?=\s)/,
		lookbehind: true
	}
});

Prism.languages.scss['atrule'].inside.rest = Prism.util.clone(Prism.languages.scss);
Prism.languages.sql= { 
	'comment': {
		pattern: /(^|[^\\])(?:\/\*[\w\W]*?\*\/|(?:--|\/\/|#).*)/,
		lookbehind: true
	},
	'string' : {
		pattern: /(^|[^@\\])("|')(?:\\?[\s\S])*?\2/,
		lookbehind: true
	},
	'variable': /@[\w.$]+|@("|'|`)(?:\\?[\s\S])+?\1/,
	'function': /\b(?:COUNT|SUM|AVG|MIN|MAX|FIRST|LAST|UCASE|LCASE|MID|LEN|ROUND|NOW|FORMAT)(?=\s*\()/i, // Should we highlight user defined functions too?
	'keyword': /\b(?:ACTION|ADD|AFTER|ALGORITHM|ALL|ALTER|ANALYZE|ANY|APPLY|AS|ASC|AUTHORIZATION|BACKUP|BDB|BEGIN|BERKELEYDB|BIGINT|BINARY|BIT|BLOB|BOOL|BOOLEAN|BREAK|BROWSE|BTREE|BULK|BY|CALL|CASCADED?|CASE|CHAIN|CHAR VARYING|CHARACTER (?:SET|VARYING)|CHARSET|CHECK|CHECKPOINT|CLOSE|CLUSTERED|COALESCE|COLLATE|COLUMN|COLUMNS|COMMENT|COMMIT|COMMITTED|COMPUTE|CONNECT|CONSISTENT|CONSTRAINT|CONTAINS|CONTAINSTABLE|CONTINUE|CONVERT|CREATE|CROSS|CURRENT(?:_DATE|_TIME|_TIMESTAMP|_USER)?|CURSOR|DATA(?:BASES?)?|DATETIME|DBCC|DEALLOCATE|DEC|DECIMAL|DECLARE|DEFAULT|DEFINER|DELAYED|DELETE|DENY|DESC|DESCRIBE|DETERMINISTIC|DISABLE|DISCARD|DISK|DISTINCT|DISTINCTROW|DISTRIBUTED|DO|DOUBLE(?: PRECISION)?|DROP|DUMMY|DUMP(?:FILE)?|DUPLICATE KEY|ELSE|ENABLE|ENCLOSED BY|END|ENGINE|ENUM|ERRLVL|ERRORS|ESCAPE(?:D BY)?|EXCEPT|EXEC(?:UTE)?|EXISTS|EXIT|EXPLAIN|EXTENDED|FETCH|FIELDS|FILE|FILLFACTOR|FIRST|FIXED|FLOAT|FOLLOWING|FOR(?: EACH ROW)?|FORCE|FOREIGN|FREETEXT(?:TABLE)?|FROM|FULL|FUNCTION|GEOMETRY(?:COLLECTION)?|GLOBAL|GOTO|GRANT|GROUP|HANDLER|HASH|HAVING|HOLDLOCK|IDENTITY(?:_INSERT|COL)?|IF|IGNORE|IMPORT|INDEX|INFILE|INNER|INNODB|INOUT|INSERT|INT|INTEGER|INTERSECT|INTO|INVOKER|ISOLATION LEVEL|JOIN|KEYS?|KILL|LANGUAGE SQL|LAST|LEFT|LIMIT|LINENO|LINES|LINESTRING|LOAD|LOCAL|LOCK|LONG(?:BLOB|TEXT)|MATCH(?:ED)?|MEDIUM(?:BLOB|INT|TEXT)|MERGE|MIDDLEINT|MODIFIES SQL DATA|MODIFY|MULTI(?:LINESTRING|POINT|POLYGON)|NATIONAL(?: CHAR VARYING| CHARACTER(?: VARYING)?| VARCHAR)?|NATURAL|NCHAR(?: VARCHAR)?|NEXT|NO(?: SQL|CHECK|CYCLE)?|NONCLUSTERED|NULLIF|NUMERIC|OFF?|OFFSETS?|ON|OPEN(?:DATASOURCE|QUERY|ROWSET)?|OPTIMIZE|OPTION(?:ALLY)?|ORDER|OUT(?:ER|FILE)?|OVER|PARTIAL|PARTITION|PERCENT|PIVOT|PLAN|POINT|POLYGON|PRECEDING|PRECISION|PREV|PRIMARY|PRINT|PRIVILEGES|PROC(?:EDURE)?|PUBLIC|PURGE|QUICK|RAISERROR|READ(?:S SQL DATA|TEXT)?|REAL|RECONFIGURE|REFERENCES|RELEASE|RENAME|REPEATABLE|REPLICATION|REQUIRE|RESTORE|RESTRICT|RETURNS?|REVOKE|RIGHT|ROLLBACK|ROUTINE|ROW(?:COUNT|GUIDCOL|S)?|RTREE|RULE|SAVE(?:POINT)?|SCHEMA|SELECT|SERIAL(?:IZABLE)?|SESSION(?:_USER)?|SET(?:USER)?|SHARE MODE|SHOW|SHUTDOWN|SIMPLE|SMALLINT|SNAPSHOT|SOME|SONAME|START(?:ING BY)?|STATISTICS|STATUS|STRIPED|SYSTEM_USER|TABLES?|TABLESPACE|TEMP(?:ORARY|TABLE)?|TERMINATED BY|TEXT(?:SIZE)?|THEN|TIMESTAMP|TINY(?:BLOB|INT|TEXT)|TOP?|TRAN(?:SACTIONS?)?|TRIGGER|TRUNCATE|TSEQUAL|TYPES?|UNBOUNDED|UNCOMMITTED|UNDEFINED|UNION|UNIQUE|UNPIVOT|UPDATE(?:TEXT)?|USAGE|USE|USER|USING|VALUES?|VAR(?:BINARY|CHAR|CHARACTER|YING)|VIEW|WAITFOR|WARNINGS|WHEN|WHERE|WHILE|WITH(?: ROLLUP|IN)?|WORK|WRITE(?:TEXT)?)\b/i,
	'boolean': /\b(?:TRUE|FALSE|NULL)\b/i,
	'number': /\b-?(?:0x)?\d*\.?[\da-f]+\b/,
	'operator': /[-+*\/=%^~]|&&?|\|?\||!=?|<(?:=>?|<|>)?|>[>=]?|\b(?:AND|BETWEEN|IN|LIKE|NOT|OR|IS|DIV|REGEXP|RLIKE|SOUNDS LIKE|XOR)\b/i,
	'punctuation': /[;[\]()`,.]/
};
Prism.languages.twig = {
	'comment': /\{#[\s\S]*?#\}/,
	'tag': {
		pattern: /\{\{[\s\S]*?\}\}|\{%[\s\S]*?%\}/,
		inside: {
			'ld': {
				pattern: /^(?:\{\{\-?|\{%\-?\s*\w+)/,
				inside: {
					'punctuation': /^(?:\{\{|\{%)\-?/,
					'keyword': /\w+/
				}
			},
			'rd': {
				pattern: /\-?(?:%\}|\}\})$/,
				inside: {
					'punctuation': /.*/
				}
			},
			'string': {
				pattern: /("|')(?:\\?.)*?\1/,
				inside: {
					'punctuation': /^['"]|['"]$/
				}
			},
			'keyword': /\b(?:even|if|odd)\b/,
			'boolean': /\b(?:true|false|null)\b/,
			'number': /\b-?(?:0x[\dA-Fa-f]+|\d*\.?\d+([Ee][-+]?\d+)?)\b/,
			'operator': [
				{
					pattern: /(\s)(?:and|b\-and|b\-xor|b\-or|ends with|in|is|matches|not|or|same as|starts with)(?=\s)/,
					lookbehind: true
				},
				/[=<>]=?|!=|\*\*?|\/\/?|\?:?|[-+~%|]/
			],
			'property': /\b[a-zA-Z_][a-zA-Z0-9_]*\b/,
			'punctuation': /[()\[\]{}:.,]/
		}
	},

	// The rest can be parsed as HTML
	'other': {
		// We want non-blank matches
		pattern: /\S(?:[\s\S]*\S)?/,
		inside: Prism.languages.markup
	}
};

Prism.languages.yaml = {
	'scalar': {
		pattern: /([\-:]\s*(![^\s]+)?[ \t]*[|>])[ \t]*(?:((?:\r?\n|\r)[ \t]+)[^\r\n]+(?:\3[^\r\n]+)*)/,
		lookbehind: true,
		alias: 'string'
	},
	'comment': /#.*/,
	'key': {
		pattern: /(\s*[:\-,[{\r\n?][ \t]*(![^\s]+)?[ \t]*)[^\r\n{[\]},#]+?(?=\s*:\s)/,
		lookbehind: true,
		alias: 'atrule'
	},
	'directive': {
		pattern: /(^[ \t]*)%.+/m,
		lookbehind: true,
		alias: 'important'
	},
	'datetime': {
		pattern: /([:\-,[{]\s*(![^\s]+)?[ \t]*)(\d{4}-\d\d?-\d\d?([tT]|[ \t]+)\d\d?:\d{2}:\d{2}(\.\d*)?[ \t]*(Z|[-+]\d\d?(:\d{2})?)?|\d{4}-\d{2}-\d{2}|\d\d?:\d{2}(:\d{2}(\.\d*)?)?)(?=[ \t]*($|,|]|}))/m,
		lookbehind: true,
		alias: 'number'
	},
	'boolean': {
		pattern: /([:\-,[{]\s*(![^\s]+)?[ \t]*)(true|false)[ \t]*(?=$|,|]|})/im,
		lookbehind: true,
		alias: 'important'
	},
	'null': {
		pattern: /([:\-,[{]\s*(![^\s]+)?[ \t]*)(null|~)[ \t]*(?=$|,|]|})/im,
		lookbehind: true,
		alias: 'important'
	},
	'string': {
		pattern: /([:\-,[{]\s*(![^\s]+)?[ \t]*)("(?:[^"\\]|\\.)*"|'(?:[^'\\]|\\.)*')(?=[ \t]*($|,|]|}))/m,
		lookbehind: true
	},
	'number': {
		pattern: /([:\-,[{]\s*(![^\s]+)?[ \t]*)[+\-]?(0x[\da-f]+|0o[0-7]+|(\d+\.?\d*|\.?\d+)(e[\+\-]?\d+)?|\.inf|\.nan)[ \t]*(?=$|,|]|})/im,
		lookbehind: true
	},
	'tag': /![^\s]+/,
	'important': /[&*][\w]+/,
	'punctuation': /---|[:[\]{}\-,|>?]|\.\.\./
};

(function() {

if (typeof self === 'undefined' || !self.Prism || !self.document) {
	return;
}

Prism.hooks.add('complete', function (env) {
	if (!env.code) {
		return;
	}

	// works only for <code> wrapped inside <pre> (not inline)
	var pre = env.element.parentNode;
	var clsReg = /\s*\bline-numbers\b\s*/;
	if (
		!pre || !/pre/i.test(pre.nodeName) ||
			// Abort only if nor the <pre> nor the <code> have the class
		(!clsReg.test(pre.className) && !clsReg.test(env.element.className))
	) {
		return;
	}

	if (env.element.querySelector(".line-numbers-rows")) {
		// Abort if line numbers already exists
		return;
	}

	if (clsReg.test(env.element.className)) {
		// Remove the class "line-numbers" from the <code>
		env.element.className = env.element.className.replace(clsReg, '');
	}
	if (!clsReg.test(pre.className)) {
		// Add the class "line-numbers" to the <pre>
		pre.className += ' line-numbers';
	}

	var match = env.code.match(/\n(?!$)/g);
	var linesNum = match ? match.length + 1 : 1;
	var lineNumbersWrapper;

	var lines = new Array(linesNum + 1);
	lines = lines.join('<span></span>');

	lineNumbersWrapper = document.createElement('span');
	lineNumbersWrapper.className = 'line-numbers-rows';
	lineNumbersWrapper.innerHTML = lines;

	if (pre.hasAttribute('data-start')) {
		pre.style.counterReset = 'linenumber ' + (parseInt(pre.getAttribute('data-start'), 10) - 1);
	}

	env.element.appendChild(lineNumbersWrapper);

});

}());
(function(){

if (
	typeof self !== 'undefined' && !self.Prism ||
	typeof global !== 'undefined' && !global.Prism
) {
	return;
}

var url = /\b([a-z]{3,7}:\/\/|tel:)[\w\-+%~/.:#=?&amp;]+/,
    email = /\b\S+@[\w.]+[a-z]{2}/,
    linkMd = /\[([^\]]+)]\(([^)]+)\)/,
    
	// Tokens that may contain URLs and emails
    candidates = ['comment', 'url', 'attr-value', 'string'];

Prism.hooks.add('before-highlight', function(env) {
	// Abort if grammar has already been processed
	if (!env.grammar || env.grammar['url-link']) {
		return;
	}
	Prism.languages.DFS(env.grammar, function (key, def, type) {
		if (candidates.indexOf(type) > -1 && Prism.util.type(def) !== 'Array') {
			if (!def.pattern) {
				def = this[key] = {
					pattern: def
				};
			}

			def.inside = def.inside || {};

			if (type == 'comment') {
				def.inside['md-link'] = linkMd;
			}
			if (type == 'attr-value') {
				Prism.languages.insertBefore('inside', 'punctuation', { 'url-link': url }, def);
			}
			else {
				def.inside['url-link'] = url;
			}

			def.inside['email-link'] = email;
		}
	});
	env.grammar['url-link'] = url;
	env.grammar['email-link'] = email;
});

Prism.hooks.add('wrap', function(env) {
	if (/-link$/.test(env.type)) {
		env.tag = 'a';
		
		var href = env.content;
		
		if (env.type == 'email-link' && href.indexOf('mailto:') != 0) {
			href = 'mailto:' + href;
		}
		else if (env.type == 'md-link') {
			// Markdown
			var match = env.content.match(linkMd);
			
			href = match[2];
			env.content = match[1];
		}
		
		env.attributes.href = href;
	}
});

})();
(function(){

if (typeof self === 'undefined' || !self.Prism || !self.document) {
	return;
}

// The languages map is built automatically with gulp
var Languages = /*languages_placeholder[*/{"css":"CSS","clike":"C-like","javascript":"JavaScript","abap":"ABAP","actionscript":"ActionScript","apacheconf":"Apache Configuration","apl":"APL","applescript":"AppleScript","asciidoc":"AsciiDoc","aspnet":"ASP.NET (C#)","autoit":"AutoIt","autohotkey":"AutoHotkey","basic":"BASIC","csharp":"C#","cpp":"C++","coffeescript":"CoffeeScript","css-extras":"CSS Extras","fsharp":"F#","glsl":"GLSL","http":"HTTP","inform7":"Inform 7","latex":"LaTeX","lolcode":"LOLCODE","matlab":"MATLAB","mel":"MEL","nasm":"NASM","nginx":"nginx","nsis":"NSIS","objectivec":"Objective-C","ocaml":"OCaml","parigp":"PARI/GP","php":"PHP","php-extras":"PHP Extras","powershell":"PowerShell","jsx":"React JSX","rest":"reST (reStructuredText)","sas":"SAS","sass":"Sass (Sass)","scss":"Sass (Scss)","sql":"SQL","typescript":"TypeScript","vhdl":"VHDL","vim":"vim","wiki":"Wiki markup","yaml":"YAML"}/*]*/;
Prism.hooks.add('before-highlight', function(env) {
	var pre = env.element.parentNode;
	if (!pre || !/pre/i.test(pre.nodeName)) {
		return;
	}
	var language = Languages[env.language] || (env.language.substring(0, 1).toUpperCase() + env.language.substring(1));
	pre.setAttribute('data-language', language);

	/* check if the divs already exist */
	var sib = pre.previousSibling;
	var div, div2;
	if (sib && /\s*\bprism-show-language\b\s*/.test(sib.className) &&
		sib.firstChild &&
		/\s*\bprism-show-language-label\b\s*/.test(sib.firstChild.className)) {
		div2 = sib.firstChild;
		if (div2.getAttribute('data-language') !== language) {
			div2.setAttribute('data-language', language);
			div2.innerHTML = language;
		}
	} else {
		div = document.createElement('div');
		div2 = document.createElement('div');

		div2.className = 'prism-show-language-label';
		div2.setAttribute('data-language', language);
		div2.innerHTML = language;

		div.className = 'prism-show-language';
		div.appendChild(div2);

		pre.parentNode.insertBefore(div, pre);
	}
});

})();