[devdocsgjs/main: 1033/1867] Update Prism to 1.19, add shellsession language
- From: Andy Holmes <andyholmes src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [devdocsgjs/main: 1033/1867] Update Prism to 1.19, add shellsession language
- Date: Fri, 19 Nov 2021 23:47:40 +0000 (UTC)
commit 7d04a3080d30fadbb63806f793de9e92c7b14d15
Author: Jed Fox <git twopointzero us>
Date: Wed Jan 29 15:41:43 2020 -0500
Update Prism to 1.19, add shellsession language
assets/javascripts/vendor/prism.js | 2291 +++++++++++++++++++-----------------
1 file changed, 1220 insertions(+), 1071 deletions(-)
---
diff --git a/assets/javascripts/vendor/prism.js b/assets/javascripts/vendor/prism.js
index a01a207c..86fbb074 100644
--- a/assets/javascripts/vendor/prism.js
+++ b/assets/javascripts/vendor/prism.js
@@ -1,11 +1,11 @@
-/* PrismJS 1.17.1
-https://prismjs.com/download.html#themes=prism&languages=markup+css+clike+javascript+c+bash+cpp+coffeescript+ruby+d+dart+markup-templating+elixir+erlang+go+groovy+java+php+json+julia+kotlin+crystal+lua+django+matlab+typescript+nginx+nim+perl+sql+scss+python+jsx+rust+yaml
*/
+/* PrismJS 1.19.0
+https://prismjs.com/download.html#themes=prism&languages=markup+css+clike+javascript+bash+c+cpp+coffeescript+crystal+d+dart+django+elixir+erlang+go+groovy+java+json+julia+kotlin+lua+markup-templating+matlab+nginx+nim+perl+php+python+jsx+ruby+rust+scss+shell-session+sql+typescript+yaml
*/
var _self = (typeof window !== 'undefined')
? window // if in browser
: (
(typeof WorkerGlobalScope !== 'undefined' && self instanceof WorkerGlobalScope)
- ? self // if in worker
- : {} // if in node js
+ ? self // if in worker
+ : {} // if in node js
);
/**
@@ -17,529 +17,599 @@ var _self = (typeof window !== 'undefined')
var Prism = (function (_self){
// Private helper vars
- var lang = /\blang(?:uage)?-([\w-]+)\b/i;
- var uniqueId = 0;
-
- var _ = {
- manual: _self.Prism && _self.Prism.manual,
- disableWorkerMessageHandler: _self.Prism && _self.Prism.disableWorkerMessageHandler,
- util: {
- encode: function (tokens) {
- if (tokens instanceof Token) {
- return new Token(tokens.type, _.util.encode(tokens.content), tokens.alias);
- } else if (Array.isArray(tokens)) {
- return tokens.map(_.util.encode);
- } else {
- return tokens.replace(/&/g, '&').replace(/</g, '<').replace(/\u00a0/g, ' ');
- }
- },
+var lang = /\blang(?:uage)?-([\w-]+)\b/i;
+var uniqueId = 0;
+
+
+var _ = {
+ manual: _self.Prism && _self.Prism.manual,
+ disableWorkerMessageHandler: _self.Prism && _self.Prism.disableWorkerMessageHandler,
+ util: {
+ encode: function (tokens) {
+ if (tokens instanceof Token) {
+ return new Token(tokens.type, _.util.encode(tokens.content), tokens.alias);
+ } else if (Array.isArray(tokens)) {
+ return tokens.map(_.util.encode);
+ } else {
+ return tokens.replace(/&/g, '&').replace(/</g, '<').replace(/\u00a0/g, ' ');
+ }
+ },
- type: function (o) {
- return Object.prototype.toString.call(o).slice(8, -1);
- },
+ type: function (o) {
+ return Object.prototype.toString.call(o).slice(8, -1);
+ },
- objId: function (obj) {
- if (!obj['__id']) {
- Object.defineProperty(obj, '__id', { value: ++uniqueId });
- }
- return obj['__id'];
- },
+ objId: function (obj) {
+ if (!obj['__id']) {
+ Object.defineProperty(obj, '__id', { value: ++uniqueId });
+ }
+ return obj['__id'];
+ },
- // Deep clone a language definition (e.g. to extend it)
- clone: function deepClone(o, visited) {
- var clone, id, type = _.util.type(o);
- visited = visited || {};
+ // Deep clone a language definition (e.g. to extend it)
+ clone: function deepClone(o, visited) {
+ var clone, id, type = _.util.type(o);
+ visited = visited || {};
- switch (type) {
- case 'Object':
- id = _.util.objId(o);
- if (visited[id]) {
- return visited[id];
- }
- clone = {};
- visited[id] = clone;
+ switch (type) {
+ case 'Object':
+ id = _.util.objId(o);
+ if (visited[id]) {
+ return visited[id];
+ }
+ clone = {};
+ visited[id] = clone;
- for (var key in o) {
- if (o.hasOwnProperty(key)) {
- clone[key] = deepClone(o[key], visited);
- }
+ for (var key in o) {
+ if (o.hasOwnProperty(key)) {
+ clone[key] = deepClone(o[key], visited);
}
+ }
- return clone;
+ return clone;
- case 'Array':
- id = _.util.objId(o);
- if (visited[id]) {
- return visited[id];
- }
- clone = [];
- visited[id] = clone;
+ case 'Array':
+ id = _.util.objId(o);
+ if (visited[id]) {
+ return visited[id];
+ }
+ clone = [];
+ visited[id] = clone;
- o.forEach(function (v, i) {
- clone[i] = deepClone(v, visited);
- });
+ o.forEach(function (v, i) {
+ clone[i] = deepClone(v, visited);
+ });
- return clone;
+ return clone;
- default:
- return o;
- }
+ default:
+ return o;
}
},
- languages: {
- extend: function (id, redef) {
- var lang = _.util.clone(_.languages[id]);
+ /**
+ * 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 && !lang.test(element.className)) {
+ element = element.parentElement;
+ }
+ if (element) {
+ return (element.className.match(lang) || [, 'none'])[1].toLowerCase();
+ }
+ return 'none';
+ },
+
+ /**
+ * 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) {
+ return document.currentScript;
+ }
- for (var key in redef) {
- lang[key] = redef[key];
+ // 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
+
+ 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)
+
+ 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;
+ }
+ }
+ },
- return lang;
- },
+ languages: {
+ extend: function (id, redef) {
+ var lang = _.util.clone(_.languages[id]);
- /**
- * 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 an object and a key.
- * @param inside The key (or language id) of the parent
- * @param before The key to insert before.
- * @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];
- 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];
- }
+ 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 an object and a key.
+ * @param inside The key (or language id) of the parent
+ * @param before The key to insert before.
+ * @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];
+ 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];
}
}
+ }
- // Do not insert token which also occur in insert. See #1525
- if (!insert.hasOwnProperty(token)) {
- ret[token] = grammar[token];
- }
+ // Do not insert token which also occur in insert. See #1525
+ if (!insert.hasOwnProperty(token)) {
+ ret[token] = grammar[token];
}
}
+ }
- var old = root[inside];
- root[inside] = ret;
+ var old = root[inside];
+ root[inside] = ret;
- // Update references in other language definitions
- _.languages.DFS(_.languages, function(key, value) {
- if (value === old && key != inside) {
- this[key] = ret;
- }
- });
+ // Update references in other language definitions
+ _.languages.DFS(_.languages, function(key, value) {
+ if (value === old && key != inside) {
+ this[key] = ret;
+ }
+ });
- return ret;
- },
+ return ret;
+ },
- // Traverse a language definition with Depth First Search
- DFS: function DFS(o, callback, type, visited) {
- visited = visited || {};
+ // Traverse a language definition with Depth First Search
+ DFS: function DFS(o, callback, type, visited) {
+ visited = visited || {};
- var objId = _.util.objId;
+ var objId = _.util.objId;
- for (var i in o) {
- if (o.hasOwnProperty(i)) {
- callback.call(o, i, o[i], type || i);
+ for (var i in o) {
+ if (o.hasOwnProperty(i)) {
+ callback.call(o, i, o[i], type || i);
- var property = o[i],
+ var property = o[i],
propertyType = _.util.type(property);
- 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);
- }
+ 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);
}
}
}
- },
- plugins: {},
+ }
+ },
+ plugins: {},
- highlightAll: function(async, callback) {
- _.highlightAllUnder(document, async, callback);
- },
+ highlightAll: function(async, callback) {
+ _.highlightAllUnder(document, async, callback);
+ },
- highlightAllUnder: function(container, async, callback) {
- var env = {
- callback: callback,
- selector: 'code[class*="language-"], [class*="language-"] code, code[class*="lang-"],
[class*="lang-"] code'
- };
+ highlightAllUnder: function(container, async, callback) {
+ var env = {
+ callback: callback,
+ container: container,
+ selector: 'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"]
code'
+ };
- _.hooks.run('before-highlightall', env);
+ _.hooks.run('before-highlightall', env);
- var elements = container.querySelectorAll(env.selector);
+ env.elements = Array.prototype.slice.apply(env.container.querySelectorAll(env.selector));
- for (var i=0, element; element = elements[i++];) {
- _.highlightElement(element, async === true, env.callback);
- }
- },
+ _.hooks.run('before-all-elements-highlight', env);
- highlightElement: function(element, async, callback) {
- // Find language
- var language = 'none', grammar, parent = element;
+ for (var i = 0, element; element = env.elements[i++];) {
+ _.highlightElement(element, async === true, env.callback);
+ }
+ },
- while (parent && !lang.test(parent.className)) {
- parent = parent.parentNode;
- }
+ highlightElement: function(element, async, callback) {
+ // Find language
+ var language = _.util.getLanguage(element);
+ var grammar = _.languages[language];
- if (parent) {
- language = (parent.className.match(lang) || [,'none'])[1].toLowerCase();
- grammar = _.languages[language];
- }
+ // Set language on the element, if not present
+ element.className = element.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;
- // Set language on the element, if not present
- element.className = element.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;
+ // Set language on the parent, for styling
+ var parent = element.parentNode;
+ if (parent && parent.nodeName.toLowerCase() === 'pre') {
+ parent.className = parent.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' + language;
+ }
- if (element.parentNode) {
- // Set language on the parent, for styling
- parent = element.parentNode;
+ var code = element.textContent;
- if (/pre/i.test(parent.nodeName)) {
- parent.className = parent.className.replace(lang, '').replace(/\s+/g, ' ') + ' language-' +
language;
- }
- }
+ var env = {
+ element: element,
+ language: language,
+ grammar: grammar,
+ code: code
+ };
- var code = element.textContent;
+ function insertHighlightedCode(highlightedCode) {
+ env.highlightedCode = highlightedCode;
- var env = {
- element: element,
- language: language,
- grammar: grammar,
- code: code
- };
+ _.hooks.run('before-insert', env);
- var insertHighlightedCode = function (highlightedCode) {
- env.highlightedCode = highlightedCode;
+ env.element.innerHTML = env.highlightedCode;
- _.hooks.run('before-insert', env);
+ _.hooks.run('after-highlight', env);
+ _.hooks.run('complete', env);
+ callback && callback.call(env.element);
+ }
- env.element.innerHTML = env.highlightedCode;
+ _.hooks.run('before-sanity-check', env);
- _.hooks.run('after-highlight', env);
- _.hooks.run('complete', env);
- callback && callback.call(env.element);
- }
+ if (!env.code) {
+ _.hooks.run('complete', env);
+ callback && callback.call(env.element);
+ return;
+ }
- _.hooks.run('before-sanity-check', env);
+ _.hooks.run('before-highlight', env);
- if (!env.code) {
- _.hooks.run('complete', env);
- return;
- }
+ if (!env.grammar) {
+ insertHighlightedCode(_.util.encode(env.code));
+ return;
+ }
- _.hooks.run('before-highlight', env);
+ if (async && _self.Worker) {
+ var worker = new Worker(_.filename);
- if (!env.grammar) {
- insertHighlightedCode(_.util.encode(env.code));
- return;
- }
+ worker.onmessage = function(evt) {
+ insertHighlightedCode(evt.data);
+ };
- if (async && _self.Worker) {
- var worker = new Worker(_.filename);
+ worker.postMessage(JSON.stringify({
+ language: env.language,
+ code: env.code,
+ immediateClose: true
+ }));
+ }
+ else {
+ insertHighlightedCode(_.highlight(env.code, env.grammar, env.language));
+ }
+ },
- worker.onmessage = function(evt) {
- insertHighlightedCode(evt.data);
- };
+ highlight: function (text, grammar, language) {
+ var env = {
+ code: text,
+ grammar: grammar,
+ language: language
+ };
+ _.hooks.run('before-tokenize', env);
+ env.tokens = _.tokenize(env.code, env.grammar);
+ _.hooks.run('after-tokenize', env);
+ return Token.stringify(_.util.encode(env.tokens), env.language);
+ },
- worker.postMessage(JSON.stringify({
- language: env.language,
- code: env.code,
- immediateClose: true
- }));
- }
- else {
- insertHighlightedCode(_.highlight(env.code, env.grammar, env.language));
+ matchGrammar: function (text, strarr, grammar, index, startPos, oneshot, target) {
+ for (var token in grammar) {
+ if (!grammar.hasOwnProperty(token) || !grammar[token]) {
+ continue;
}
- },
- highlight: function (text, grammar, language) {
- var env = {
- code: text,
- grammar: grammar,
- language: language
- };
- _.hooks.run('before-tokenize', env);
- env.tokens = _.tokenize(env.code, env.grammar);
- _.hooks.run('after-tokenize', env);
- return Token.stringify(_.util.encode(env.tokens), env.language);
- },
+ var patterns = grammar[token];
+ patterns = Array.isArray(patterns) ? patterns : [patterns];
- matchGrammar: function (text, strarr, grammar, index, startPos, oneshot, target) {
- for (var token in grammar) {
- if(!grammar.hasOwnProperty(token) || !grammar[token]) {
- continue;
+ for (var j = 0; j < patterns.length; ++j) {
+ if (target && target == token + ',' + j) {
+ return;
}
- if (token == target) {
- return;
+ var pattern = patterns[j],
+ inside = pattern.inside,
+ lookbehind = !!pattern.lookbehind,
+ greedy = !!pattern.greedy,
+ lookbehindLength = 0,
+ alias = pattern.alias;
+
+ if (greedy && !pattern.pattern.global) {
+ // Without the global flag, lastIndex won't work
+ var flags = pattern.pattern.toString().match(/[imsuy]*$/)[0];
+ pattern.pattern = RegExp(pattern.pattern.source, flags + 'g');
}
- var patterns = grammar[token];
- patterns = (_.util.type(patterns) === "Array") ? patterns : [patterns];
-
- for (var j = 0; j < patterns.length; ++j) {
- var pattern = patterns[j],
- inside = pattern.inside,
- lookbehind = !!pattern.lookbehind,
- greedy = !!pattern.greedy,
- lookbehindLength = 0,
- alias = pattern.alias;
-
- if (greedy && !pattern.pattern.global) {
- // Without the global flag, lastIndex won't work
- var flags = pattern.pattern.toString().match(/[imuy]*$/)[0];
- pattern.pattern = RegExp(pattern.pattern.source, flags + "g");
- }
+ pattern = pattern.pattern || pattern;
- pattern = pattern.pattern || pattern;
+ // Don’t cache length as it changes during the loop
+ for (var i = index, pos = startPos; i < strarr.length; pos += strarr[i].length, ++i) {
- // Don’t cache length as it changes during the loop
- for (var i = index, pos = startPos; i < strarr.length; pos += strarr[i].length, ++i) {
+ var str = strarr[i];
- var str = strarr[i];
+ if (strarr.length > text.length) {
+ // Something went terribly wrong, ABORT, ABORT!
+ return;
+ }
- if (strarr.length > text.length) {
- // Something went terribly wrong, ABORT, ABORT!
- return;
- }
+ if (str instanceof Token) {
+ continue;
+ }
- if (str instanceof Token) {
- continue;
+ if (greedy && i != strarr.length - 1) {
+ pattern.lastIndex = pos;
+ var match = pattern.exec(text);
+ if (!match) {
+ break;
}
- if (greedy && i != strarr.length - 1) {
- pattern.lastIndex = pos;
- var match = pattern.exec(text);
- if (!match) {
- break;
- }
-
- var from = match.index + (lookbehind ? match[1].length : 0),
+ var from = match.index + (lookbehind && match[1] ? match[1].length : 0),
to = match.index + match[0].length,
k = i,
p = pos;
- for (var len = strarr.length; k < len && (p < to || (!strarr[k].type && !strarr[k -
1].greedy)); ++k) {
- p += strarr[k].length;
- // Move the index i to the element in strarr that is closest to from
- if (from >= p) {
- ++i;
- pos = p;
- }
- }
-
- // If strarr[i] is a Token, then the match starts inside another Token, which is invalid
- if (strarr[i] instanceof Token) {
- continue;
+ for (var len = strarr.length; k < len && (p < to || (!strarr[k].type && !strarr[k - 1].greedy));
++k) {
+ p += strarr[k].length;
+ // Move the index i to the element in strarr that is closest to from
+ if (from >= p) {
+ ++i;
+ pos = p;
}
-
- // Number of tokens to delete and replace with the new match
- delNum = k - i;
- str = text.slice(pos, p);
- match.index -= pos;
- } else {
- pattern.lastIndex = 0;
-
- var match = pattern.exec(str),
- delNum = 1;
}
- if (!match) {
- if (oneshot) {
- break;
- }
-
+ // If strarr[i] is a Token, then the match starts inside another Token, which is invalid
+ if (strarr[i] instanceof Token) {
continue;
}
- if(lookbehind) {
- lookbehindLength = match[1] ? match[1].length : 0;
+ // Number of tokens to delete and replace with the new match
+ delNum = k - i;
+ str = text.slice(pos, p);
+ match.index -= pos;
+ } else {
+ pattern.lastIndex = 0;
+
+ var match = pattern.exec(str),
+ delNum = 1;
+ }
+
+ if (!match) {
+ if (oneshot) {
+ break;
}
- var from = match.index + lookbehindLength,
+ continue;
+ }
+
+ if(lookbehind) {
+ lookbehindLength = match[1] ? match[1].length : 0;
+ }
+
+ var from = match.index + lookbehindLength,
match = match[0].slice(lookbehindLength),
to = from + match.length,
before = str.slice(0, from),
after = str.slice(to);
- var args = [i, delNum];
+ var args = [i, delNum];
- if (before) {
- ++i;
- pos += before.length;
- args.push(before);
- }
+ if (before) {
+ ++i;
+ pos += before.length;
+ args.push(before);
+ }
- var wrapped = new Token(token, inside? _.tokenize(match, inside) : match, alias, match, greedy);
+ var wrapped = new Token(token, inside? _.tokenize(match, inside) : match, alias, match, greedy);
- args.push(wrapped);
+ args.push(wrapped);
- if (after) {
- args.push(after);
- }
+ if (after) {
+ args.push(after);
+ }
- Array.prototype.splice.apply(strarr, args);
+ Array.prototype.splice.apply(strarr, args);
- if (delNum != 1)
- _.matchGrammar(text, strarr, grammar, i, pos, true, token);
+ if (delNum != 1)
+ _.matchGrammar(text, strarr, grammar, i, pos, true, token + ',' + j);
- if (oneshot)
- break;
- }
+ if (oneshot)
+ break;
}
}
- },
-
- tokenize: function(text, grammar) {
- var strarr = [text];
+ }
+ },
- var rest = grammar.rest;
+ tokenize: function(text, grammar) {
+ var strarr = [text];
- if (rest) {
- for (var token in rest) {
- grammar[token] = rest[token];
- }
+ var rest = grammar.rest;
- delete grammar.rest;
+ if (rest) {
+ for (var token in rest) {
+ grammar[token] = rest[token];
}
- _.matchGrammar(text, strarr, grammar, 0, 0, false);
-
- return strarr;
- },
-
- hooks: {
- all: {},
+ delete grammar.rest;
+ }
- add: function (name, callback) {
- var hooks = _.hooks.all;
+ _.matchGrammar(text, strarr, grammar, 0, 0, false);
- hooks[name] = hooks[name] || [];
+ return strarr;
+ },
- hooks[name].push(callback);
- },
+ hooks: {
+ all: {},
- run: function (name, env) {
- var callbacks = _.hooks.all[name];
+ add: function (name, callback) {
+ var hooks = _.hooks.all;
- if (!callbacks || !callbacks.length) {
- return;
- }
+ hooks[name] = hooks[name] || [];
- for (var i=0, callback; callback = callbacks[i++];) {
- callback(env);
- }
- }
+ hooks[name].push(callback);
},
- Token: Token
- };
-
- _self.Prism = _;
+ run: function (name, env) {
+ var callbacks = _.hooks.all[name];
- function Token(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;
- }
+ if (!callbacks || !callbacks.length) {
+ return;
+ }
- Token.stringify = function(o, language) {
- if (typeof o == 'string') {
- return o;
+ for (var i=0, callback; callback = callbacks[i++];) {
+ callback(env);
+ }
}
+ },
- if (Array.isArray(o)) {
- return o.map(function(element) {
- return Token.stringify(element, language);
- }).join('');
- }
+ Token: Token
+};
- var env = {
- type: o.type,
- content: Token.stringify(o.content, language),
- tag: 'span',
- classes: ['token', o.type],
- attributes: {},
- language: language
- };
+_self.Prism = _;
- if (o.alias) {
- var aliases = Array.isArray(o.alias) ? o.alias : [o.alias];
- Array.prototype.push.apply(env.classes, aliases);
- }
+function Token(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;
+}
- _.hooks.run('wrap', env);
+Token.stringify = function(o, language) {
+ if (typeof o == 'string') {
+ return o;
+ }
- var attributes = Object.keys(env.attributes).map(function(name) {
- return name + '="' + (env.attributes[name] || '').replace(/"/g, '"') + '"';
- }).join(' ');
+ if (Array.isArray(o)) {
+ return o.map(function(element) {
+ return Token.stringify(element, language);
+ }).join('');
+ }
- return '<' + env.tag + ' class="' + env.classes.join(' ') + '"' + (attributes ? ' ' + attributes : '') +
'>' + env.content + '</' + env.tag + '>';
+ var env = {
+ type: o.type,
+ content: Token.stringify(o.content, language),
+ tag: 'span',
+ classes: ['token', o.type],
+ attributes: {},
+ language: language
};
- if (!_self.document) {
- if (!_self.addEventListener) {
- // in Node.js
- return _;
- }
+ if (o.alias) {
+ var aliases = Array.isArray(o.alias) ? o.alias : [o.alias];
+ Array.prototype.push.apply(env.classes, aliases);
+ }
- if (!_.disableWorkerMessageHandler) {
- // In worker
- _self.addEventListener('message', function (evt) {
- var message = JSON.parse(evt.data),
- lang = message.language,
- code = message.code,
- immediateClose = message.immediateClose;
+ _.hooks.run('wrap', env);
- _self.postMessage(_.highlight(code, _.languages[lang], lang));
- if (immediateClose) {
- _self.close();
- }
- }, false);
- }
+ 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 _;
}
+ if (!_.disableWorkerMessageHandler) {
+ // In worker
+ _self.addEventListener('message', function (evt) {
+ var message = JSON.parse(evt.data),
+ lang = message.language,
+ code = message.code,
+ immediateClose = message.immediateClose;
+
+ _self.postMessage(_.highlight(code, _.languages[lang], lang));
+ if (immediateClose) {
+ _self.close();
+ }
+ }, false);
+ }
+
+ return _;
+}
+
//Get current script and highlight
- var script = document.currentScript || [].slice.call(document.getElementsByTagName("script")).pop();
+var script = _.util.currentScript();
- if (script) {
- _.filename = script.src;
+if (script) {
+ _.filename = script.src;
- if (!_.manual && !script.hasAttribute('data-manual')) {
- if(document.readyState !== "loading") {
- if (window.requestAnimationFrame) {
- window.requestAnimationFrame(_.highlightAll);
- } else {
- window.setTimeout(_.highlightAll, 16);
- }
- }
- else {
- document.addEventListener('DOMContentLoaded', _.highlightAll);
- }
+ if (script.hasAttribute('data-manual')) {
+ _.manual = true;
+ }
+}
+
+if (!_.manual) {
+ function highlightAutomaticallyCallback() {
+ if (!_.manual) {
+ _.highlightAll();
}
}
- return _;
+ // 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);
+ }
+ }
+}
+
+return _;
})(_self);
@@ -555,7 +625,10 @@ if (typeof global !== 'undefined') {
Prism.languages.markup = {
'comment': /<!--[\s\S]*?-->/,
'prolog': /<\?[\s\S]+?\?>/,
- 'doctype': /<!DOCTYPE[\s\S]+?>/i,
+ 'doctype': {
+ pattern:
/<!DOCTYPE(?:[^>"'[\]]|"[^"]*"|'[^']*')+(?:\[(?:(?!<!--)[^"'\]]|"[^"]*"|'[^']*'|<!--[\s\S]*?-->)*\]\s*)?>/i,
+ greedy: true
+ },
'cdata': /<!\[CDATA\[[\s\S]*?]]>/i,
'tag': {
pattern:
/<\/?(?!\d)[^\s>\/=$<%]+(?:\s(?:\s*[^\s>\/=]+(?:\s*=\s*(?:"[^"]*"|'[^']*'|[^\s'">=]+(?=[\s>]))|(?=[\s/>])))+)?\s*\/?>/i,
@@ -728,17 +801,17 @@ Prism.languages.clike = {
greedy: true
},
'class-name': {
- pattern:
/((?:\b(?:class|interface|extends|implements|trait|instanceof|new)\s+)|(?:catch\s+\())[\w.\\]+/i,
+ pattern: /(\b(?:class|interface|extends|implements|trait|instanceof|new)\s+|\bcatch\s+\()[\w.\\]+/i,
lookbehind: true,
inside: {
- punctuation: /[.\\]/
+ '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': /\w+(?=\()/,
'number': /\b0x[\da-f]+\b|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?/i,
- 'operator': /--?|\+\+?|!=?=?|<=?|>=?|==?=?|&&?|\|\|?|\?|\*|\/|~|\^|%/,
+ 'operator': /[<>]=?|[!=]=?=?|--?|\+\+?|&&?|\|\|?|[?*/~^%]/,
'punctuation': /[{}[\];(),.:]/
};
@@ -756,21 +829,21 @@ Prism.languages.javascript = Prism.languages.extend('clike', {
lookbehind: true
},
{
- pattern:
/(^|[^.])\b(?:as|async(?=\s*(?:function\b|\(|[$\w\xA0-\uFFFF]|$))|await|break|case|class|const|continue|debugger|default|delete|do|else|enum|export|extends|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)\b/,
+ pattern:
/(^|[^.]|\.\.\.\s*)\b(?:as|async(?=\s*(?:function\b|\(|[$\w\xA0-\uFFFF]|$))|await|break|case|class|const|continue|debugger|default|delete|do|else|enum|export|extends|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)\b/,
lookbehind: true
},
],
'number':
/\b(?:(?:0[xX](?:[\dA-Fa-f](?:_[\dA-Fa-f])?)+|0[bB](?:[01](?:_[01])?)+|0[oO](?:[0-7](?:_[0-7])?)+)n?|(?:\d(?:_\d)?)+n|NaN|Infinity)\b|(?:\b(?:\d(?:_\d)?)+\.?(?:\d(?:_\d)?)*|\B\.(?:\d(?:_\d)?)+)(?:[Ee][+-]?(?:\d(?:_\d)?)+)?/,
// Allow for all non-ASCII characters (See http://stackoverflow.com/a/2008444)
'function': /#?[_$a-zA-Z\xA0-\uFFFF][$\w\xA0-\uFFFF]*(?=\s*(?:\.\s*(?:apply|bind|call)\s*)?\()/,
- 'operator':
/-[-=]?|\+[+=]?|!=?=?|<<?=?|>>?>?=?|=(?:==?|>)?|&[&=]?|\|[|=]?|\*\*?=?|\/=?|~|\^=?|%=?|\?|\.{3}/
+ 'operator': /--|\+\+|\*\*=?|=>|&&|\|\||[!=]==|<<=?|>>>?=?|[-+*/%&|^!=<>]=?|\.{3}|\?[.?]?|[~:]/
});
Prism.languages.javascript['class-name'][0].pattern =
/(\b(?:class|interface|extends|implements|instanceof|new)\s+)[\w.\\]+/;
Prism.languages.insertBefore('javascript', 'keyword', {
'regex': {
- pattern:
/((?:^|[^$\w\xA0-\uFFFF."'\])\s])\s*)\/(\[(?:[^\]\\\r\n]|\\.)*]|\\.|[^/\\\[\r\n])+\/[gimyus]{0,6}(?=\s*($|[\r\n,.;})\]]))/,
+ pattern:
/((?:^|[^$\w\xA0-\uFFFF."'\])\s])\s*)\/(?:\[(?:[^\]\\\r\n]|\\.)*]|\\.|[^/\\\[\r\n])+\/[gimyus]{0,6}(?=(?:\s|\/\*[\s\S]*?\*\/)*(?:$|[\r\n,.;:})\]]|\/\/))/,
lookbehind: true,
greedy: true
},
@@ -834,43 +907,6 @@ if (Prism.languages.markup) {
Prism.languages.js = Prism.languages.javascript;
-Prism.languages.c = Prism.languages.extend('clike', {
- 'class-name': {
- pattern: /(\b(?:enum|struct)\s+)\w+/,
- lookbehind: true
- },
- 'keyword':
/\b(?:_Alignas|_Alignof|_Atomic|_Bool|_Complex|_Generic|_Imaginary|_Noreturn|_Static_assert|_Thread_local|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': />>=?|<<=?|->|([-+&|:])\1|[?:~]|[-+*/%&|^!=<>]=?/,
- 'number':
/(?:\b0x(?:[\da-f]+\.?[\da-f]*|\.[\da-f]+)(?:p[+-]?\d+)?|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?)[ful]*/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|[\s\S]))*/im,
- lookbehind: true,
- alias: 'property',
- inside: {
- // highlight the path of the include statement as a string
- 'string': {
- pattern: /(#\s*include\s*)(?:<.+?>|("|')(?:\\?.)+?\2)/,
- lookbehind: true
- },
- // highlight macro directives as keywords
- 'directive': {
- pattern:
/(#\s*)\b(?:define|defined|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|SEEK_CUR|SEEK_END|SEEK_SET|stdin|stdout|stderr)\b/
-});
-
-delete Prism.languages.c['boolean'];
-
(function(Prism) {
// $ set | grep '^[A-Z][^[:space:]]*=' | cut -d= -f1 | tr '\n' '|'
// + LC_ALL, RANDOM, REPLY, SECONDS.
@@ -980,7 +1016,7 @@ delete Prism.languages.c['boolean'];
'string': [
// Support for Here-documents https://en.wikipedia.org/wiki/Here_document
{
- pattern: /((?:^|[^<])<<-?\s*)(\w+?)\s*(?:\r?\n|\r)(?:[\s\S])*?(?:\r?\n|\r)\2/,
+ pattern: /((?:^|[^<])<<-?\s*)(\w+?)\s*(?:\r?\n|\r)[\s\S]*?(?:\r?\n|\r)\2/,
lookbehind: true,
greedy: true,
inside: insideString
@@ -988,7 +1024,7 @@ delete Prism.languages.c['boolean'];
// Here-document with quotes around the tag
// → No expansion (so no “inside”).
{
- pattern: /((?:^|[^<])<<-?\s*)(["'])(\w+)\2\s*(?:\r?\n|\r)(?:[\s\S])*?(?:\r?\n|\r)\3/,
+ pattern: /((?:^|[^<])<<-?\s*)(["'])(\w+)\2\s*(?:\r?\n|\r)[\s\S]*?(?:\r?\n|\r)\3/,
lookbehind: true,
greedy: true
},
@@ -1069,125 +1105,162 @@ delete Prism.languages.c['boolean'];
Prism.languages.shell = Prism.languages.bash;
})(Prism);
-Prism.languages.cpp = Prism.languages.extend('c', {
+Prism.languages.c = Prism.languages.extend('clike', {
'class-name': {
- pattern: /(\b(?:class|enum|struct)\s+)\w+/,
+ pattern: /(\b(?:enum|struct)\s+)\w+/,
lookbehind: true
},
- '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|int8_t|int16_t|int32_t|int64_t|uint8_t|uint16_t|uint32_t|uint64_t|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/,
- 'number': {
- pattern:
/(?:\b0b[01']+|\b0x(?:[\da-f']+\.?[\da-f']*|\.[\da-f']+)(?:p[+-]?[\d']+)?|(?:\b[\d']+\.?[\d']*|\B\.[\d']+)(?:e[+-]?[\d']+)?)[ful]*/i,
- greedy: true
- },
- 'operator':
/>>=?|<<=?|->|([-+&|:])\1|[?:~]|[-+*/%&|^!=<>]=?|\b(?:and|and_eq|bitand|bitor|not|not_eq|or|or_eq|xor|xor_eq)\b/,
- 'boolean': /\b(?:true|false)\b/
-});
-
-Prism.languages.insertBefore('cpp', 'string', {
- 'raw-string': {
- pattern: /R"([^()\\ ]{0,16})\([\s\S]*?\)\1"/,
- alias: 'string',
- greedy: true
- }
+ 'keyword':
/\b(?:_Alignas|_Alignof|_Atomic|_Bool|_Complex|_Generic|_Imaginary|_Noreturn|_Static_assert|_Thread_local|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': />>=?|<<=?|->|([-+&|:])\1|[?:~]|[-+*/%&|^!=<>]=?/,
+ 'number':
/(?:\b0x(?:[\da-f]+\.?[\da-f]*|\.[\da-f]+)(?:p[+-]?\d+)?|(?:\b\d+\.?\d*|\B\.\d+)(?:e[+-]?\d+)?)[ful]*/i
});
-(function(Prism) {
-
-// Ignore comments starting with { to privilege string interpolation highlighting
- var comment = /#(?!\{).+/,
- interpolation = {
- pattern: /#\{[^}]+\}/,
- alias: 'variable'
- };
-
- Prism.languages.coffeescript = Prism.languages.extend('javascript', {
- 'comment': comment,
- 'string': [
-
- // Strings are multiline
- {
- pattern: /'(?:\\[\s\S]|[^\\'])*'/,
- greedy: true
+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|[\s\S]))*/im,
+ lookbehind: true,
+ alias: 'property',
+ inside: {
+ // highlight the path of the include statement as a string
+ 'string': {
+ pattern: /(#\s*include\s*)(?:<.+?>|("|')(?:\\?.)+?\2)/,
+ lookbehind: true
},
-
- {
- // Strings are multiline
- pattern: /"(?:\\[\s\S]|[^\\"])*"/,
- greedy: true,
- inside: {
- 'interpolation': interpolation
- }
+ // highlight macro directives as keywords
+ 'directive': {
+ pattern:
/(#\s*)\b(?:define|defined|elif|else|endif|error|ifdef|ifndef|if|import|include|line|pragma|undef|using)\b/,
+ lookbehind: true,
+ alias: 'keyword'
}
- ],
- 'keyword':
/\b(?:and|break|by|catch|class|continue|debugger|delete|do|each|else|extend|extends|false|finally|for|if|in|instanceof|is|isnt|let|loop|namespace|new|no|not|null|of|off|on|or|own|return|super|switch|then|this|throw|true|try|typeof|undefined|unless|until|when|while|window|with|yes|yield)\b/,
- 'class-member': {
- pattern: /@(?!\d)\w+/,
- alias: 'variable'
}
- });
+ },
+ // highlight predefined macros as constants
+ 'constant':
/\b(?:__FILE__|__LINE__|__DATE__|__TIME__|__TIMESTAMP__|__func__|EOF|NULL|SEEK_CUR|SEEK_END|SEEK_SET|stdin|stdout|stderr)\b/
+});
- Prism.languages.insertBefore('coffeescript', 'comment', {
- 'multiline-comment': {
- pattern: /###[\s\S]+?###/,
- alias: 'comment'
+delete Prism.languages.c['boolean'];
+
+Prism.languages.cpp = Prism.languages.extend('c', {
+ 'class-name': {
+ pattern: /(\b(?:class|enum|struct)\s+)\w+/,
+ lookbehind: true
+ },
+ '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|int8_t|int16_t|int32_t|int64_t|uint8_t|uint16_t|uint32_t|uint64_t|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/,
+ 'number': {
+ pattern:
/(?:\b0b[01']+|\b0x(?:[\da-f']+\.?[\da-f']*|\.[\da-f']+)(?:p[+-]?[\d']+)?|(?:\b[\d']+\.?[\d']*|\B\.[\d']+)(?:e[+-]?[\d']+)?)[ful]*/i,
+ greedy: true
+ },
+ 'operator':
/>>=?|<<=?|->|([-+&|:])\1|[?:~]|[-+*/%&|^!=<>]=?|\b(?:and|and_eq|bitand|bitor|not|not_eq|or|or_eq|xor|xor_eq)\b/,
+ 'boolean': /\b(?:true|false)\b/
+});
+
+Prism.languages.insertBefore('cpp', 'string', {
+ 'raw-string': {
+ pattern: /R"([^()\\ ]{0,16})\([\s\S]*?\)\1"/,
+ alias: 'string',
+ greedy: true
+ }
+});
+
+(function(Prism) {
+
+// Ignore comments starting with { to privilege string interpolation highlighting
+var comment = /#(?!\{).+/,
+ interpolation = {
+ pattern: /#\{[^}]+\}/,
+ alias: 'variable'
+ };
+
+Prism.languages.coffeescript = Prism.languages.extend('javascript', {
+ 'comment': comment,
+ 'string': [
+
+ // Strings are multiline
+ {
+ pattern: /'(?:\\[\s\S]|[^\\'])*'/,
+ greedy: true
},
- // Block regexp can contain comments and interpolation
- 'block-regex': {
- pattern: /\/{3}[\s\S]*?\/{3}/,
- alias: 'regex',
+ {
+ // Strings are multiline
+ pattern: /"(?:\\[\s\S]|[^\\"])*"/,
+ greedy: true,
inside: {
- 'comment': comment,
'interpolation': interpolation
}
}
- });
+ ],
+ 'keyword':
/\b(?:and|break|by|catch|class|continue|debugger|delete|do|each|else|extend|extends|false|finally|for|if|in|instanceof|is|isnt|let|loop|namespace|new|no|not|null|of|off|on|or|own|return|super|switch|then|this|throw|true|try|typeof|undefined|unless|until|when|while|window|with|yes|yield)\b/,
+ 'class-member': {
+ pattern: /@(?!\d)\w+/,
+ alias: 'variable'
+ }
+});
- Prism.languages.insertBefore('coffeescript', 'string', {
- 'inline-javascript': {
- pattern: /`(?:\\[\s\S]|[^\\`])*`/,
- inside: {
- 'delimiter': {
- pattern: /^`|`$/,
- alias: 'punctuation'
- },
- rest: Prism.languages.javascript
- }
- },
+Prism.languages.insertBefore('coffeescript', 'comment', {
+ 'multiline-comment': {
+ pattern: /###[\s\S]+?###/,
+ alias: 'comment'
+ },
- // Block strings
- 'multiline-string': [
- {
- pattern: /'''[\s\S]*?'''/,
- greedy: true,
- alias: 'string'
+ // Block regexp can contain comments and interpolation
+ 'block-regex': {
+ pattern: /\/{3}[\s\S]*?\/{3}/,
+ alias: 'regex',
+ inside: {
+ 'comment': comment,
+ 'interpolation': interpolation
+ }
+ }
+});
+
+Prism.languages.insertBefore('coffeescript', 'string', {
+ 'inline-javascript': {
+ pattern: /`(?:\\[\s\S]|[^\\`])*`/,
+ inside: {
+ 'delimiter': {
+ pattern: /^`|`$/,
+ alias: 'punctuation'
},
- {
- pattern: /"""[\s\S]*?"""/,
- greedy: true,
- alias: 'string',
- inside: {
- interpolation: interpolation
- }
+ rest: Prism.languages.javascript
+ }
+ },
+
+ // Block strings
+ 'multiline-string': [
+ {
+ pattern: /'''[\s\S]*?'''/,
+ greedy: true,
+ alias: 'string'
+ },
+ {
+ pattern: /"""[\s\S]*?"""/,
+ greedy: true,
+ alias: 'string',
+ inside: {
+ interpolation: interpolation
}
- ]
+ }
+ ]
- });
+});
- Prism.languages.insertBefore('coffeescript', 'keyword', {
- // Object property
- 'property': /(?!\d)\w+(?=\s*:(?!:))/
- });
+Prism.languages.insertBefore('coffeescript', 'keyword', {
+ // Object property
+ 'property': /(?!\d)\w+(?=\s*:(?!:))/
+});
- delete Prism.languages.coffeescript['template-string'];
+delete Prism.languages.coffeescript['template-string'];
- Prism.languages.coffee = Prism.languages.coffeescript;
+Prism.languages.coffee = Prism.languages.coffeescript;
}(Prism));
/**
* Original by Samuel Flores
*
* Adds the following new token classes:
- * constant, builtin, variable, symbol, regex
+ * constant, builtin, variable, symbol, regex
*/
(function(Prism) {
Prism.languages.ruby = Prism.languages.extend('clike', {
@@ -1198,7 +1271,14 @@ Prism.languages.insertBefore('cpp', 'string', {
greedy: true
}
],
- '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|protected|private|public|raise|redo|require|rescue|retry|return|self|super|then|throw|true|undef|unless|until|when|while|yield)\b/
+ 'class-name': {
+ pattern: /(\b(?:class)\s+|\bcatch\s+\()[\w.\\]+/i,
+ lookbehind: true,
+ inside: {
+ 'punctuation': /[.\\]/
+ }
+ },
+ 'keyword':
/\b(?:alias|and|BEGIN|begin|break|case|class|def|define_method|defined|do|each|else|elsif|END|end|ensure|extend|for|if|in|include|module|new|next|nil|not|or|prepend|protected|private|public|raise|redo|require|rescue|retry|return|self|super|then|throw|undef|unless|until|when|while|yield)\b/
});
var interpolation = {
@@ -1253,7 +1333,7 @@ Prism.languages.insertBefore('cpp', 'string', {
}
},
{
- pattern: /(^|[^/])\/(?!\/)(\[.+?]|\\.|[^/\\\r\n])+\/[gim]{0,3}(?=\s*($|[\r\n,.;})]))/,
+ pattern: /(^|[^/])\/(?!\/)(?:\[.+?]|\\.|[^/\\\r\n])+\/[gim]{0,3}(?=\s*(?:$|[\r\n,.;})]))/,
lookbehind: true,
greedy: true
}
@@ -1327,22 +1407,109 @@ Prism.languages.insertBefore('cpp', 'string', {
Prism.languages.rb = Prism.languages.ruby;
}(Prism));
+(function(Prism) {
+ Prism.languages.crystal = Prism.languages.extend('ruby', {
+ keyword: [
+
/\b(?:abstract|alias|as|asm|begin|break|case|class|def|do|else|elsif|end|ensure|enum|extend|for|fun|if|include|instance_sizeof|lib|macro|module|next|of|out|pointerof|private|protected|rescue|return|require|select|self|sizeof|struct|super|then|type|typeof|uninitialized|union|unless|until|when|while|with|yield|__DIR__|__END_LINE__|__FILE__|__LINE__)\b/,
+ {
+ pattern: /(\.\s*)(?:is_a|responds_to)\?/,
+ lookbehind: true
+ }
+ ],
+
+ number:
/\b(?:0b[01_]*[01]|0o[0-7_]*[0-7]|0x[\da-fA-F_]*[\da-fA-F]|(?:\d(?:[\d_]*\d)?)(?:\.[\d_]*\d)?(?:[eE][+-]?[\d_]*\d)?)(?:_(?:[uif](?:8|16|32|64))?)?\b/
+ });
+
+ Prism.languages.insertBefore('crystal', 'string', {
+ attribute: {
+ pattern: /@\[.+?\]/,
+ alias: 'attr-name',
+ inside: {
+ delimiter: {
+ pattern: /^@\[|\]$/,
+ alias: 'tag'
+ },
+ rest: Prism.languages.crystal
+ }
+ },
+
+ expansion: [
+ {
+ pattern: /\{\{.+?\}\}/,
+ inside: {
+ delimiter: {
+ pattern: /^\{\{|\}\}$/,
+ alias: 'tag'
+ },
+ rest: Prism.languages.crystal
+ }
+ },
+ {
+ pattern: /\{%.+?%\}/,
+ inside: {
+ delimiter: {
+ pattern: /^\{%|%\}$/,
+ alias: 'tag'
+ },
+ rest: Prism.languages.crystal
+ }
+ }
+ ]
+ });
+
+}(Prism));
+
Prism.languages.d = Prism.languages.extend('clike', {
+ 'comment': [
+ {
+ // Shebang
+ pattern: /^\s*#!.+/,
+ greedy: true
+ },
+ {
+ pattern: RegExp(/(^|[^\\])/.source + '(?:' + [
+ // /+ comment +/
+ // Allow one level of nesting
+ /\/\+(?:\/\+[\s\S]*?\+\/|(?!\/\+)[\s\S])*?\+\//.source,
+ // // comment
+ /\/\/.*/.source,
+ // /* comment */
+ /\/\*[\s\S]*?\*\//.source
+ ].join('|') + ')'),
+ lookbehind: true,
+ greedy: true
+ }
+ ],
'string': [
- // r"", x""
- /\b[rx]"(?:\\[\s\S]|[^\\"])*"[cwd]?/,
- // q"[]", q"()", q"<>", q"{}"
- /\bq"(?:\[[\s\S]*?\]|\([\s\S]*?\)|<[\s\S]*?>|\{[\s\S]*?\})"/,
- // q"IDENT
- // ...
- // IDENT"
- /\bq"([_a-zA-Z][_a-zA-Z\d]*)(?:\r?\n|\r)[\s\S]*?(?:\r?\n|\r)\1"/,
- // q"//", q"||", etc.
- /\bq"(.)[\s\S]*?\1"/,
- // Characters
- /'(?:\\'|\\?[^']+)'/,
-
- /(["`])(?:\\[\s\S]|(?!\1)[^\\])*\1[cwd]?/
+ {
+ pattern: RegExp([
+ // r"", x""
+ /\b[rx]"(?:\\[\s\S]|[^\\"])*"[cwd]?/.source,
+
+ // q"[]", q"()", q"<>", q"{}"
+ /\bq"(?:\[[\s\S]*?\]|\([\s\S]*?\)|<[\s\S]*?>|\{[\s\S]*?\})"/.source,
+
+ // q"IDENT
+ // ...
+ // IDENT"
+ /\bq"((?!\d)\w+)$[\s\S]*?^\1"/.source,
+
+ // q"//", q"||", etc.
+ /\bq"(.)[\s\S]*?\2"/.source,
+
+ // Characters
+ // 'a', '\\', '\n', '\xFF', '\377', '\uFFFF', '\U0010FFFF', '\quot'
+ /'(?:\\(?:\W|\w+)|[^\\])'/.source,
+
+ /(["`])(?:\\[\s\S]|(?!\3)[^\\])*\3[cwd]?/.source
+ ].join('|'), 'm'),
+ greedy: true
+ },
+ {
+ pattern: /\bq\{(?:\{[^{}]*\}|[^{}])*\}/,
+ greedy: true,
+ alias: 'token-string'
+ }
],
'number': [
@@ -1360,26 +1527,6 @@ Prism.languages.d = Prism.languages.extend('clike', {
'operator':
/\|[|=]?|&[&=]?|\+[+=]?|-[-=]?|\.?\.\.|=[>=]?|!(?:i[ns]\b|<>?=?|>=?|=)?|\bi[ns]\b|(?:<[<>]?|>>?>?|\^\^|[*\/%^~])=?/
});
-
-Prism.languages.d.comment = [
- // Shebang
- /^\s*#!.+/,
- // /+ +/
- {
- // Allow one level of nesting
- pattern: /(^|[^\\])\/\+(?:\/\+[\s\S]*?\+\/|[\s\S])*?\+\//,
- lookbehind: true
- }
-].concat(Prism.languages.d.comment);
-
-Prism.languages.insertBefore('d', 'comment', {
- 'token-string': {
- // Allow one level of nesting
- pattern: /\bq\{(?:\{[^}]*\}|[^}])*\}/,
- alias: 'string'
- }
-});
-
Prism.languages.insertBefore('d', 'keyword', {
'property': /\B@\w*/
});
@@ -1391,6 +1538,7 @@ Prism.languages.insertBefore('d', 'function', {
alias: 'variable'
}
});
+
Prism.languages.dart = Prism.languages.extend('clike', {
'string': [
{
@@ -1539,50 +1687,111 @@ Prism.languages.insertBefore('dart','function',{
}(Prism));
-Prism.languages.elixir = {
- 'comment': /#.*/m,
- // ~r"""foo""" (multi-line), ~r'''foo''' (multi-line), ~r/foo/, ~r|foo|, ~r"foo", ~r'foo', ~r(foo),
~r[foo], ~r{foo}, ~r<foo>
- 'regex': {
- pattern:
/~[rR](?:("""|''')(?:\\[\s\S]|(?!\1)[^\\])+\1|([\/|"'])(?:\\.|(?!\2)[^\\\r\n])+\2|\((?:\\.|[^\\)\r\n])+\)|\[(?:\\.|[^\\\]\r\n])+\]|\{(?:\\.|[^\\}\r\n])+\}|<(?:\\.|[^\\>\r\n])+>)[uismxfr]*/,
- greedy: true
- },
- 'string': [
- {
- // ~s"""foo""" (multi-line), ~s'''foo''' (multi-line), ~s/foo/, ~s|foo|, ~s"foo", ~s'foo', ~s(foo),
~s[foo], ~s{foo} (with interpolation care), ~s<foo>
- pattern:
/~[cCsSwW](?:("""|''')(?:\\[\s\S]|(?!\1)[^\\])+\1|([\/|"'])(?:\\.|(?!\2)[^\\\r\n])+\2|\((?:\\.|[^\\)\r\n])+\)|\[(?:\\.|[^\\\]\r\n])+\]|\{(?:\\.|#\{[^}]+\}|[^\\}\r\n])+\}|<(?:\\.|[^\\>\r\n])+>)[csa]?/,
- greedy: true,
- inside: {
- // See interpolation below
- }
+// Django/Jinja2 syntax definition for Prism.js <http://prismjs.com> syntax highlighter.
+// Mostly it works OK but can paint code incorrectly on complex html/template tag combinations.
+
+(function (Prism) {
+
+ Prism.languages.django = {
+ 'comment': /^{#[\s\S]*?#}$/,
+ 'tag': {
+ pattern: /(^{%[+-]?\s*)\w+/,
+ lookbehind: true,
+ alias: 'keyword'
},
- {
- pattern: /("""|''')[\s\S]*?\1/,
- greedy: true,
- inside: {
- // See interpolation below
- }
+ 'delimiter': {
+ pattern: /^{[{%][+-]?|[+-]?[}%]}$/,
+ alias: 'punctuation'
},
- {
- // Multi-line strings are allowed
- pattern: /("|')(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
- greedy: true,
- inside: {
- // See interpolation below
- }
- }
- ],
- 'atom': {
- // Look-behind prevents bad highlighting of the :: operator
- pattern: /(^|[^:]):\w+/,
- lookbehind: true,
- alias: 'symbol'
- },
- // Look-ahead prevents bad highlighting of the :: operator
- 'attr-name': /\w+:(?!:)/,
- 'capture': {
- // Look-behind prevents bad highlighting of the && operator
- pattern: /(^|[^&])&(?:[^&\s\d()][^\s()]*|(?=\())/,
- lookbehind: true,
+ 'string': {
+ pattern: /("|')(?:\\.|(?!\1)[^\\\r\n])*\1/,
+ greedy: true
+ },
+ 'filter': {
+ pattern: /(\|)\w+/,
+ lookbehind: true,
+ alias: 'function'
+ },
+ 'test': {
+ pattern: /(\bis\s+(?:not\s+)?)(?!not\b)\w+/,
+ lookbehind: true,
+ alias: 'function'
+ },
+ 'function': /\b[a-z_]\w+(?=\s*\()/i,
+ 'keyword': /\b(?:and|as|by|else|for|if|import|in|is|loop|not|or|recursive|with|without)\b/,
+ 'operator': /[-+*/%=]=?|!=|\*\*?=?|\/\/?=?|<[<=>]?|>[=>]?|[&|^~]/,
+ 'number': /\b\d+(?:\.\d+)?\b/,
+ 'boolean': /[Tt]rue|[Ff]alse|[Nn]one/,
+ 'variable': /\b\w+?\b/,
+ 'punctuation': /[{}[\](),.:;]/
+ };
+
+
+ var pattern = /{{[\s\S]*?}}|{%[\s\S]*?%}|{#[\s\S]*?#}/g;
+ var markupTemplating = Prism.languages['markup-templating'];
+
+ Prism.hooks.add('before-tokenize', function (env) {
+ markupTemplating.buildPlaceholders(env, 'django', pattern);
+ });
+ Prism.hooks.add('after-tokenize', function (env) {
+ markupTemplating.tokenizePlaceholders(env, 'django');
+ });
+
+ // Add an Jinja2 alias
+ Prism.languages.jinja2 = Prism.languages.django;
+ Prism.hooks.add('before-tokenize', function (env) {
+ markupTemplating.buildPlaceholders(env, 'jinja2', pattern);
+ });
+ Prism.hooks.add('after-tokenize', function (env) {
+ markupTemplating.tokenizePlaceholders(env, 'jinja2');
+ });
+
+})(Prism);
+
+Prism.languages.elixir = {
+ 'comment': /#.*/m,
+ // ~r"""foo""" (multi-line), ~r'''foo''' (multi-line), ~r/foo/, ~r|foo|, ~r"foo", ~r'foo', ~r(foo),
~r[foo], ~r{foo}, ~r<foo>
+ 'regex': {
+ pattern:
/~[rR](?:("""|''')(?:\\[\s\S]|(?!\1)[^\\])+\1|([\/|"'])(?:\\.|(?!\2)[^\\\r\n])+\2|\((?:\\.|[^\\)\r\n])+\)|\[(?:\\.|[^\\\]\r\n])+\]|\{(?:\\.|[^\\}\r\n])+\}|<(?:\\.|[^\\>\r\n])+>)[uismxfr]*/,
+ greedy: true
+ },
+ 'string': [
+ {
+ // ~s"""foo""" (multi-line), ~s'''foo''' (multi-line), ~s/foo/, ~s|foo|, ~s"foo", ~s'foo', ~s(foo),
~s[foo], ~s{foo} (with interpolation care), ~s<foo>
+ pattern:
/~[cCsSwW](?:("""|''')(?:\\[\s\S]|(?!\1)[^\\])+\1|([\/|"'])(?:\\.|(?!\2)[^\\\r\n])+\2|\((?:\\.|[^\\)\r\n])+\)|\[(?:\\.|[^\\\]\r\n])+\]|\{(?:\\.|#\{[^}]+\}|[^\\}\r\n])+\}|<(?:\\.|[^\\>\r\n])+>)[csa]?/,
+ greedy: true,
+ inside: {
+ // See interpolation below
+ }
+ },
+ {
+ pattern: /("""|''')[\s\S]*?\1/,
+ greedy: true,
+ inside: {
+ // See interpolation below
+ }
+ },
+ {
+ // Multi-line strings are allowed
+ pattern: /("|')(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
+ greedy: true,
+ inside: {
+ // See interpolation below
+ }
+ }
+ ],
+ 'atom': {
+ // Look-behind prevents bad highlighting of the :: operator
+ pattern: /(^|[^:]):\w+/,
+ lookbehind: true,
+ alias: 'symbol'
+ },
+ // Look-ahead prevents bad highlighting of the :: operator
+ 'attr-name': /\w+\??:(?!:)/,
+ 'capture': {
+ // Look-behind prevents bad highlighting of the && operator
+ pattern: /(^|[^&])&(?:[^&\s\d()][^\s()]*|(?=\())/,
+ lookbehind: true,
alias: 'function'
},
'argument': {
@@ -1680,30 +1889,32 @@ Prism.languages.go = Prism.languages.extend('clike', {
'operator': /[*\/%^!=]=?|\+[=+]?|-[=-]?|\|[=|]?|&(?:=|&|\^=?)?|>(?:>=?|=)?|<(?:<=?|=|-)?|:=|\.\.\./,
'number': /(?:\b0x[a-f\d]+|(?:\b\d+\.?\d*|\B\.\d+)(?:e[-+]?\d+)?)i?/i,
'string': {
- pattern: /(["'`])(\\[\s\S]|(?!\1)[^\\])*\1/,
+ pattern: /(["'`])(?:\\[\s\S]|(?!\1)[^\\])*\1/,
greedy: true
}
});
delete Prism.languages.go['class-name'];
Prism.languages.groovy = Prism.languages.extend('clike', {
- 'keyword':
/\b(?:as|def|in|abstract|assert|boolean|break|byte|case|catch|char|class|const|continue|default|do|double|else|enum|extends|final|finally|float|for|goto|if|implements|import|instanceof|int|interface|long|native|new|package|private|protected|public|return|short|static|strictfp|super|switch|synchronized|this|throw|throws|trait|transient|try|void|volatile|while)\b/,
'string': [
{
- pattern: /("""|''')[\s\S]*?\1|(?:\$\/)(?:\$\/\$|[\s\S])*?\/\$/,
+ pattern: /("""|''')(?:[^\\]|\\[\s\S])*?\1|\$\/(?:\$\/\$|[\s\S])*?\/\$/,
greedy: true
},
{
- pattern: /(["'\/])(?:\\.|(?!\1)[^\\\r\n])*\1/,
+ // TODO: Slash strings (e.g. /foo/) can contain line breaks but this will cause a lot of trouble with
+ // simple division (see JS regex), so find a fix maybe?
+ pattern: /(["'/])(?:\\.|(?!\1)[^\\\r\n])*\1/,
greedy: true
}
],
+ 'keyword':
/\b(?:as|def|in|abstract|assert|boolean|break|byte|case|catch|char|class|const|continue|default|do|double|else|enum|extends|final|finally|float|for|goto|if|implements|import|instanceof|int|interface|long|native|new|package|private|protected|public|return|short|static|strictfp|super|switch|synchronized|this|throw|throws|trait|transient|try|void|volatile|while)\b/,
'number': /\b(?:0b[01_]+|0x[\da-f_]+(?:\.[\da-f_p\-]+)?|[\d_]+(?:\.[\d_]+)?(?:e[+-]?[\d]+)?)[glidf]?\b/i,
'operator': {
- pattern:
/(^|[^.])(?:~|==?~?|\?[.:]?|\*(?:[.=]|\*=?)?|\.[@&]|\.\.<|\.{1,2}(?!\.)|-[-=>]?|\+[+=]?|!=?|<(?:<=?|=>?)?|>(?:>>?=?|=)?|&[&=]?|\|[|=]?|\/=?|\^=?|%=?)/,
+ pattern:
/(^|[^.])(?:~|==?~?|\?[.:]?|\*(?:[.=]|\*=?)?|\.[@&]|\.\.<|\.\.(?!\.)|-[-=>]?|\+[+=]?|!=?|<(?:<=?|=>?)?|>(?:>>?=?|=)?|&[&=]?|\|[|=]?|\/=?|\^=?|%=?)/,
lookbehind: true
},
- 'punctuation': /\.+|[{}[\];(),:$]/
+ 'punctuation': /\.+|[{}[\];(),.:$]/
});
Prism.languages.insertBefore('groovy', 'string', {
@@ -1719,9 +1930,9 @@ Prism.languages.insertBefore('groovy', 'punctuation', {
Prism.languages.insertBefore('groovy', 'function', {
'annotation': {
- alias: 'punctuation',
pattern: /(^|[^.])@\w+/,
- lookbehind: true
+ lookbehind: true,
+ alias: 'punctuation'
}
});
@@ -1754,7 +1965,7 @@ Prism.hooks.add('wrap', function(env) {
(function (Prism) {
- var keywords =
/\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|var|null|exports|module|open|opens|provides|requires|to|transitive|uses|with)\b/;
+ var keywords =
/\b(?:abstract|assert|boolean|break|byte|case|catch|char|class|const|continue|default|do|double|else|enum|exports|extends|final|finally|float|for|goto|if|implements|import|instanceof|int|interface|long|module|native|new|null|open|opens|package|private|protected|provides|public|requires|return|short|static|strictfp|super|switch|synchronized|this|throw|throws|to|transient|transitive|try|uses|var|void|volatile|while|with|yield)\b/;
// based on the java naming conventions
var className = /\b[A-Z](?:\w*[a-z]\w*)?\b/;
@@ -1777,11 +1988,20 @@ Prism.hooks.add('wrap', function(env) {
],
'number':
/\b0b[01][01_]*L?\b|\b0x[\da-f_]*\.?[\da-f_p+-]+\b|(?:\b\d[\d_]*\.?[\d_]*|\B\.\d[\d_]*)(?:e[+-]?\d[\d_]*)?[dfl]?/i,
'operator': {
- pattern: /(^|[^.])(?:<<=?|>>>?=?|->|([-+&|])\2|[?:~]|[-+*/%&|^!=<>]=?)/m,
+ pattern: /(^|[^.])(?:<<=?|>>>?=?|->|--|\+\+|&&|\|\||::|[?:~]|[-+*/%&|^!=<>]=?)/m,
lookbehind: true
}
});
+ Prism.languages.insertBefore('java', 'string', {
+ 'triple-quoted-string': {
+ // http://openjdk.java.net/jeps/355#Description
+ pattern: /"""[ \t]*[\r\n](?:(?:"|"")?(?:\\.|[^"\\]))*"""/,
+ greedy: true,
+ alias: 'string'
+ }
+ });
+
Prism.languages.insertBefore('java', 'class-name', {
'annotation': {
alias: 'punctuation',
@@ -1789,7 +2009,7 @@ Prism.hooks.add('wrap', function(env) {
lookbehind: true
},
'namespace': {
- pattern:
/(\b(?:exports|import(?:\s+static)?|module|open|opens|package|provides|requires|to|transitive|uses|with)\s+)[a-z]\w*(\.[a-z]\w*)+/,
+ pattern:
/(\b(?:exports|import(?:\s+static)?|module|open|opens|package|provides|requires|to|transitive|uses|with)\s+)[a-z]\w*(?:\.[a-z]\w*)+/,
lookbehind: true,
inside: {
'punctuation': /\./,
@@ -1807,139 +2027,6 @@ Prism.hooks.add('wrap', function(env) {
});
}(Prism));
-/**
- * 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
- */
-(function (Prism) {
- Prism.languages.php = Prism.languages.extend('clike', {
- 'keyword':
/\b(?:__halt_compiler|abstract|and|array|as|break|callable|case|catch|class|clone|const|continue|declare|default|die|do|echo|else|elseif|empty|enddeclare|endfor|endforeach|endif|endswitch|endwhile|eval|exit|extends|final|finally|for|foreach|function|global|goto|if|implements|include|include_once|instanceof|insteadof|interface|isset|list|namespace|new|or|parent|print|private|protected|public|require|require_once|return|static|switch|throw|trait|try|unset|use|var|while|xor|yield)\b/i,
- 'boolean': {
- pattern: /\b(?:false|true)\b/i,
- alias: 'constant'
- },
- 'constant': [
- /\b[A-Z_][A-Z0-9_]*\b/,
- /\b(?:null)\b/i,
- ],
- 'comment': {
- pattern: /(^|[^\\])(?:\/\*[\s\S]*?\*\/|\/\/.*)/,
- lookbehind: true
- }
- });
-
- Prism.languages.insertBefore('php', 'string', {
- 'shell-comment': {
- pattern: /(^|[^\\])#.*/,
- lookbehind: true,
- alias: 'comment'
- }
- });
-
- Prism.languages.insertBefore('php', 'comment', {
- 'delimiter': {
- pattern: /\?>$|^<\?(?:php(?=\s)|=)?/i,
- alias: 'important'
- }
- });
-
- Prism.languages.insertBefore('php', 'keyword', {
- '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
- }
- });
-
- var string_interpolation = {
- pattern: /{\$(?:{(?:{[^{}]+}|[^{}]+)}|[^{}])+}|(^|[^\\{])\$+(?:\w+(?:\[.+?]|->\w+)*)/,
- lookbehind: true,
- inside: {
- rest: Prism.languages.php
- }
- };
-
- Prism.languages.insertBefore('php', 'string', {
- 'nowdoc-string': {
- pattern: /<<<'([^']+)'(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\1;/,
- greedy: true,
- alias: 'string',
- inside: {
- 'delimiter': {
- pattern: /^<<<'[^']+'|[a-z_]\w*;$/i,
- alias: 'symbol',
- inside: {
- 'punctuation': /^<<<'?|[';]$/
- }
- }
- }
- },
- 'heredoc-string': {
- pattern:
/<<<(?:"([^"]+)"(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\1;|([a-z_]\w*)(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\2;)/i,
- greedy: true,
- alias: 'string',
- inside: {
- 'delimiter': {
- pattern: /^<<<(?:"[^"]+"|[a-z_]\w*)|[a-z_]\w*;$/i,
- alias: 'symbol',
- inside: {
- 'punctuation': /^<<<"?|[";]$/
- }
- },
- 'interpolation': string_interpolation // See below
- }
- },
- 'single-quoted-string': {
- pattern: /'(?:\\[\s\S]|[^\\'])*'/,
- greedy: true,
- alias: 'string'
- },
- 'double-quoted-string': {
- pattern: /"(?:\\[\s\S]|[^\\"])*"/,
- greedy: true,
- alias: 'string',
- inside: {
- 'interpolation': string_interpolation // See below
- }
- }
- });
- // The different types of PHP strings "replace" the C-like standard string
- delete Prism.languages.php['string'];
-
- Prism.hooks.add('before-tokenize', function(env) {
- if (!/<\?/.test(env.code)) {
- return;
- }
-
- var phpPattern =
/<\?(?:[^"'/#]|\/(?![*/])|("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|(?:\/\/|#)(?:[^?\n\r]|\?(?!>))*|\/\*[\s\S]*?(?:\*\/|$))*?(?:\?>|$)/ig;
- Prism.languages['markup-templating'].buildPlaceholders(env, 'php', phpPattern);
- });
-
- Prism.hooks.add('after-tokenize', function(env) {
- Prism.languages['markup-templating'].tokenizePlaceholders(env, 'php');
- });
-
-}(Prism));
-
Prism.languages.json = {
'property': {
pattern: /"(?:\\.|[^\\"\r\n])*"(?=\s*:)/,
@@ -1950,7 +2037,7 @@ Prism.languages.json = {
greedy: true
},
'comment': /\/\/.*|\/\*[\s\S]*?(?:\*\/|$)/,
- 'number': /-?\d+\.?\d*(e[+-]?\d+)?/i,
+ 'number': /-?\d+\.?\d*(?:e[+-]?\d+)?/i,
'punctuation': /[{}[\],]/,
'operator': /:/,
'boolean': /\b(?:true|false)\b/,
@@ -2018,7 +2105,7 @@ Prism.languages.julia= {
{
pattern: /\$\{[^}]+\}/,
inside: {
- delimiter: {
+ 'delimiter': {
pattern: /^\$\{|\}$/,
alias: 'variable'
},
@@ -2037,58 +2124,6 @@ Prism.languages.julia= {
}(Prism));
-(function(Prism) {
- Prism.languages.crystal = Prism.languages.extend('ruby', {
- keyword: [
-
/\b(?:abstract|alias|as|asm|begin|break|case|class|def|do|else|elsif|end|ensure|enum|extend|for|fun|if|include|instance_sizeof|lib|macro|module|next|of|out|pointerof|private|protected|rescue|return|require|select|self|sizeof|struct|super|then|type|typeof|uninitialized|union|unless|until|when|while|with|yield|__DIR__|__END_LINE__|__FILE__|__LINE__)\b/,
- {
- pattern: /(\.\s*)(?:is_a|responds_to)\?/,
- lookbehind: true
- }
- ],
-
- number:
/\b(?:0b[01_]*[01]|0o[0-7_]*[0-7]|0x[\da-fA-F_]*[\da-fA-F]|(?:\d(?:[\d_]*\d)?)(?:\.[\d_]*\d)?(?:[eE][+-]?[\d_]*\d)?)(?:_(?:[uif](?:8|16|32|64))?)?\b/
- });
-
- Prism.languages.insertBefore('crystal', 'string', {
- attribute: {
- pattern: /@\[.+?\]/,
- alias: 'attr-name',
- inside: {
- delimiter: {
- pattern: /^@\[|\]$/,
- alias: 'tag'
- },
- rest: Prism.languages.crystal
- }
- },
-
- expansion: [
- {
- pattern: /\{\{.+?\}\}/,
- inside: {
- delimiter: {
- pattern: /^\{\{|\}\}$/,
- alias: 'tag'
- },
- rest: Prism.languages.crystal
- }
- },
- {
- pattern: /\{%.+?%\}/,
- inside: {
- delimiter: {
- pattern: /^\{%|%\}$/,
- alias: 'tag'
- },
- rest: Prism.languages.crystal
- }
- }
- ]
- });
-
-}(Prism));
-
Prism.languages.lua = {
'comment': /^#!.+|--(?:\[(=*)\[[\s\S]*?\]\1\]|.*)/m,
// \z may be used to skip the following space
@@ -2109,67 +2144,6 @@ Prism.languages.lua = {
],
'punctuation': /[\[\](){},;]|\.+|:+/
};
-// Django/Jinja2 syntax definition for Prism.js <http://prismjs.com> syntax highlighter.
-// Mostly it works OK but can paint code incorrectly on complex html/template tag combinations.
-
-(function (Prism) {
-
- Prism.languages.django = {
- 'comment': /^{#[\s\S]*?#}$/,
- 'tag': {
- pattern: /(^{%[+-]?\s*)\w+/,
- lookbehind: true,
- alias: 'keyword'
- },
- 'delimiter': {
- pattern: /^{[{%][+-]?|[+-]?[}%]}$/,
- alias: 'punctuation'
- },
- 'string': {
- pattern: /("|')(?:\\.|(?!\1)[^\\\r\n])*\1/,
- greedy: true
- },
- 'filter': {
- pattern: /(\|)\w+/,
- lookbehind: true,
- alias: 'function'
- },
- 'test': {
- pattern: /(\bis\s+(?:not\s+)?)(?!not\b)\w+/,
- lookbehind: true,
- alias: 'function'
- },
- 'function': /\b[a-z_]\w+(?=\s*\()/i,
- 'keyword': /\b(?:and|as|by|else|for|if|import|in|is|loop|not|or|recursive|with|without)\b/,
- 'operator': /[-+*/%=]=?|!=|\*\*?=?|\/\/?=?|<[<=>]?|>[=>]?|[&|^~]/,
- 'number': /\b\d+(?:\.\d+)?\b/,
- 'boolean': /[Tt]rue|[Ff]alse|[Nn]one/,
- 'variable': /\b\w+?\b/,
- 'punctuation': /[{}[\](),.:;]/
- };
-
-
- var pattern = /{{[\s\S]*?}}|{%[\s\S]*?%}|{#[\s\S]*?#}/g;
- var markupTemplating = Prism.languages['markup-templating'];
-
- Prism.hooks.add('before-tokenize', function (env) {
- markupTemplating.buildPlaceholders(env, 'django', pattern);
- });
- Prism.hooks.add('after-tokenize', function (env) {
- markupTemplating.tokenizePlaceholders(env, 'django');
- });
-
- // Add an Jinja2 alias
- Prism.languages.jinja2 = Prism.languages.django;
- Prism.hooks.add('before-tokenize', function (env) {
- markupTemplating.buildPlaceholders(env, 'jinja2', pattern);
- });
- Prism.hooks.add('after-tokenize', function (env) {
- markupTemplating.tokenizePlaceholders(env, 'jinja2');
- });
-
-})(Prism);
-
Prism.languages.matlab = {
'comment': [
/%\{[\s\S]*?\}%/,
@@ -2186,14 +2160,6 @@ Prism.languages.matlab = {
'operator': /\.?[*^\/\\']|[+\-:@]|[<>=~]=?|&&?|\|\|?/,
'punctuation': /\.{3}|[.,;\[\](){}!]/
};
-Prism.languages.typescript = Prism.languages.extend('javascript', {
- // From JavaScript Prism keyword list and TypeScript language spec:
https://github.com/Microsoft/TypeScript/blob/master/doc/spec.md#221-reserved-words
- 'keyword':
/\b(?:abstract|as|async|await|break|case|catch|class|const|constructor|continue|debugger|declare|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|is|keyof|let|module|namespace|new|null|of|package|private|protected|public|readonly|return|require|set|static|super|switch|this|throw|try|type|typeof|var|void|while|with|yield)\b/,
- 'builtin': /\b(?:string|Function|any|number|boolean|Array|symbol|console|Promise|unknown|never)\b/,
-});
-
-Prism.languages.ts = Prism.languages.typescript;
-
Prism.languages.nginx = Prism.languages.extend('clike', {
'comment': {
pattern: /(^|[^"{\\])#.*/,
@@ -2388,7 +2354,7 @@ Prism.languages.perl = {
// the same line from being highlighted as regex.
// This does not support multi-line regex.
{
- pattern:
/\/(?:[^\/\\\r\n]|\\.)*\/[msixpodualngc]*(?=\s*(?:$|[\r\n,.;})&|\-+*~<>!?^]|(lt|gt|le|ge|eq|ne|cmp|not|and|or|xor|x)\b))/,
+ pattern:
/\/(?:[^\/\\\r\n]|\\.)*\/[msixpodualngc]*(?=\s*(?:$|[\r\n,.;})&|\-+*~<>!?^]|(?:lt|gt|le|ge|eq|ne|cmp|not|and|or|xor|x)\b))/,
greedy: true
}
],
@@ -2431,108 +2397,136 @@ Prism.languages.perl = {
'punctuation': /[{}[\];(),:]/
};
-Prism.languages.sql = {
- 'comment': {
- pattern: /(^|[^\\])(?:\/\*[\s\S]*?\*\/|(?:--|\/\/|#).*)/,
- lookbehind: true
- },
- 'variable': [
- {
- pattern: /@(["'`])(?:\\[\s\S]|(?!\1)[^\\])+\1/,
- greedy: true
+/**
+ * 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
+ */
+(function (Prism) {
+ Prism.languages.php = Prism.languages.extend('clike', {
+ 'keyword':
/\b(?:__halt_compiler|abstract|and|array|as|break|callable|case|catch|class|clone|const|continue|declare|default|die|do|echo|else|elseif|empty|enddeclare|endfor|endforeach|endif|endswitch|endwhile|eval|exit|extends|final|finally|for|foreach|function|global|goto|if|implements|include|include_once|instanceof|insteadof|interface|isset|list|namespace|new|or|parent|print|private|protected|public|require|require_once|return|static|switch|throw|trait|try|unset|use|var|while|xor|yield)\b/i,
+ 'boolean': {
+ pattern: /\b(?:false|true)\b/i,
+ alias: 'constant'
},
- /@[\w.$]+/
- ],
- 'string': {
- pattern: /(^|[^@\\])("|')(?:\\[\s\S]|(?!\2)[^\\]|\2\2)*\2/,
- greedy: true,
- lookbehind: true
- },
- 'function': /\b(?:AVG|COUNT|FIRST|FORMAT|LAST|LCASE|LEN|MAX|MID|MIN|MOD|NOW|ROUND|SUM|UCASE)(?=\s*\()/i,
// Should we highlight user defined functions too?
- 'keyword':
/\b(?:ACTION|ADD|AFTER|ALGORITHM|ALL|ALTER|ANALYZE|ANY|APPLY|AS|ASC|AUTHORIZATION|AUTO_INCREMENT|BACKUP|BDB|BEGIN|BERKELEYDB|BIGINT|BINARY|BIT|BLOB|BOOL|BOOLEAN|BREAK|BROWSE|BTREE|BULK|BY|CALL|CASCADED?|CASE|CHAIN|CHAR(?:ACTER|SET)?|CHECK(?:POINT)?|CLOSE|CLUSTERED|COALESCE|COLLATE|COLUMNS?|COMMENT|COMMIT(?:TED)?|COMPUTE|CONNECT|CONSISTENT|CONSTRAINT|CONTAINS(?:TABLE)?|CONTINUE|CONVERT|CREATE|CROSS|CURRENT(?:_DATE|_TIME|_TIMESTAMP|_USER)?|CURSOR|CYCLE|DATA(?:BASES?)?|DATE(?:TIME)?|DAY|DBCC|DEALLOCATE|DEC|DECIMAL|DECLARE|DEFAULT|DEFINER|DELAYED|DELETE|DELIMITERS?|DENY|DESC|DESCRIBE|DETERMINISTIC|DISABLE|DISCARD|DISK|DISTINCT|DISTINCTROW|DISTRIBUTED|DO|DOUBLE|DROP|DUMMY|DUMP(?:FILE)?|DUPLICATE|ELSE(?:IF)?|ENABLE|ENCLOSED|END|ENGINE|ENUM|ERRLVL|ERRORS|ESCAPED?|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|HOUR|IDENTITY(?:_INSERT|COL)?|IF|IGNORE|IMPORT|INDEX|INFILE|INNER|INNODB|INOUT|INSERT|INT|INTEGER|INTERSECT|INTERVAL|INTO|INVOKER|ISOLATION|ITERATE|JOIN|KEYS?|KILL|LANGUAGE|LAST|LEAVE|LEFT|LEVEL|LIMIT|LINENO|LINES|LINESTRING|LOAD|LOCAL|LOCK|LONG(?:BLOB|TEXT)|LOOP|MATCH(?:ED)?|MEDIUM(?:BLOB|INT|TEXT)|MERGE|MIDDLEINT|MINUTE|MODE|MODIFIES|MODIFY|MONTH|MULTI(?:LINESTRING|POINT|POLYGON)|NATIONAL|NATURAL|NCHAR|NEXT|NO|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|PREPARE|PREV|PRIMARY|PRINT|PRIVILEGES|PROC(?:EDURE)?|PUBLIC|PURGE|QUICK|RAISERROR|READS?|REAL|RECONFIGURE|REFERENCES|RELEASE|RENAME|REPEAT(?:ABLE)?|REPLACE|REPLICATION|REQUIRE|RESIGNAL|RESTORE|RESTRICT|RETURNS?|REVOKE|RIGHT|ROLLBACK|ROUTINE|ROW(?:COUNT|GUIDCOL|S)?|RTREE|RULE|SAVE(?:POINT)?|SCHEMA|SECOND|SELECT|SERIAL(?:IZABLE)?|SESSION(?:_USE
R)?|SET(?:USER)?|SHARE|SHOW|SHUTDOWN|SIMPLE|SMALLINT|SNAPSHOT|SOME|SONAME|SQL|START(?:ING)?|STATISTICS|STATUS|STRIPED|SYSTEM_USER|TABLES?|TABLESPACE|TEMP(?:ORARY|TABLE)?|TERMINATED|TEXT(?:SIZE)?|THEN|TIME(?:STAMP)?|TINY(?:BLOB|INT|TEXT)|TOP?|TRAN(?:SACTIONS?)?|TRIGGER|TRUNCATE|TSEQUAL|TYPES?|UNBOUNDED|UNCOMMITTED|UNDEFINED|UNION|UNIQUE|UNLOCK|UNPIVOT|UNSIGNED|UPDATE(?:TEXT)?|USAGE|USE|USER|USING|VALUES?|VAR(?:BINARY|CHAR|CHARACTER|YING)|VIEW|WAITFOR|WARNINGS|WHEN|WHERE|WHILE|WITH(?:
ROLLUP|IN)?|WORK|WRITE(?:TEXT)?|YEAR)\b/i,
- 'boolean': /\b(?:TRUE|FALSE|NULL)\b/i,
- 'number': /\b0x[\da-f]+\b|\b\d+\.?\d*|\B\.\d+\b/i,
- 'operator':
/[-+*\/=%^~]|&&?|\|\|?|!=?|<(?:=>?|<|>)?|>[>=]?|\b(?:AND|BETWEEN|IN|LIKE|NOT|OR|IS|DIV|REGEXP|RLIKE|SOUNDS
LIKE|XOR)\b/i,
- 'punctuation': /[;[\]()`,.]/
-};
+ 'constant': [
+ /\b[A-Z_][A-Z0-9_]*\b/,
+ /\b(?:null)\b/i,
+ ],
+ 'comment': {
+ pattern: /(^|[^\\])(?:\/\*[\s\S]*?\*\/|\/\/.*)/,
+ lookbehind: true
+ }
+ });
-Prism.languages.scss = Prism.languages.extend('css', {
- 'comment': {
- pattern: /(^|[^\\])(?:\/\*[\s\S]*?\*\/|\/\/.*)/,
- lookbehind: true
- },
- 'atrule': {
- pattern: /@[\w-]+(?:\([^()]+\)|[^(])*?(?=\s+[{;])/,
- inside: {
- 'rule': /@[\w-]+/
- // See rest below
+ Prism.languages.insertBefore('php', 'string', {
+ 'shell-comment': {
+ pattern: /(^|[^\\])#.*/,
+ lookbehind: true,
+ alias: 'comment'
}
- },
- // 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#{$erty})
- // this one was hard to do, so please be careful if you edit this one :)
- 'selector': {
- // Initial look-ahead is used to prevent matching of blank selectors
- pattern: /(?=\S)[^@;{}()]?(?:[^@;{}()]|#\{\$[-\w]+\})+(?=\s*\{(?:\}|\s|[^}]+[:{][^}]+))/m,
- inside: {
- 'parent': {
- pattern: /&/,
- alias: 'important'
- },
- 'placeholder': /%[-\w]+/,
- 'variable': /\$[-\w]+|#\{\$[-\w]+\}/
+ });
+
+ Prism.languages.insertBefore('php', 'comment', {
+ 'delimiter': {
+ pattern: /\?>$|^<\?(?:php(?=\s)|=)?/i,
+ alias: 'important'
}
- },
- 'property': {
- pattern: /(?:[\w-]|\$[-\w]+|#\{\$[-\w]+\})+(?=\s*:)/,
- inside: {
- 'variable': /\$[-\w]+|#\{\$[-\w]+\}/
+ });
+
+ Prism.languages.insertBefore('php', 'keyword', {
+ 'variable': /\$+(?:\w+\b|(?={))/i,
+ 'package': {
+ pattern: /(\\|namespace\s+|use\s+)[\w\\]+/,
+ lookbehind: true,
+ inside: {
+ punctuation: /\\/
+ }
}
- }
-});
+ });
-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)(?= )/,
+ // Must be defined after the function pattern
+ Prism.languages.insertBefore('php', 'operator', {
+ 'property': {
+ pattern: /(->)[\w]+/,
lookbehind: true
}
- ]
-});
+ });
-Prism.languages.insertBefore('scss', 'important', {
- // var and interpolated vars
- 'variable': /\$[-\w]+|#\{\$[-\w]+\}/
-});
+ var string_interpolation = {
+ pattern: /{\$(?:{(?:{[^{}]+}|[^{}]+)}|[^{}])+}|(^|[^\\{])\$+(?:\w+(?:\[.+?]|->\w+)*)/,
+ lookbehind: true,
+ inside: Prism.languages.php
+ };
-Prism.languages.insertBefore('scss', 'function', {
- 'placeholder': {
- pattern: /%[-\w]+/,
- alias: 'selector'
- },
- 'statement': {
- pattern: /\B!(?:default|optional)\b/i,
- alias: 'keyword'
- },
- 'boolean': /\b(?:true|false)\b/,
- 'null': {
- pattern: /\bnull\b/,
- alias: 'keyword'
- },
- 'operator': {
- pattern: /(\s)(?:[-+*\/%]|[=!]=|<=?|>=?|and|or|not)(?=\s)/,
- lookbehind: true
- }
-});
+ Prism.languages.insertBefore('php', 'string', {
+ 'nowdoc-string': {
+ pattern: /<<<'([^']+)'(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\1;/,
+ greedy: true,
+ alias: 'string',
+ inside: {
+ 'delimiter': {
+ pattern: /^<<<'[^']+'|[a-z_]\w*;$/i,
+ alias: 'symbol',
+ inside: {
+ 'punctuation': /^<<<'?|[';]$/
+ }
+ }
+ }
+ },
+ 'heredoc-string': {
+ pattern:
/<<<(?:"([^"]+)"(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\1;|([a-z_]\w*)(?:\r\n?|\n)(?:.*(?:\r\n?|\n))*?\2;)/i,
+ greedy: true,
+ alias: 'string',
+ inside: {
+ 'delimiter': {
+ pattern: /^<<<(?:"[^"]+"|[a-z_]\w*)|[a-z_]\w*;$/i,
+ alias: 'symbol',
+ inside: {
+ 'punctuation': /^<<<"?|[";]$/
+ }
+ },
+ 'interpolation': string_interpolation // See below
+ }
+ },
+ 'single-quoted-string': {
+ pattern: /'(?:\\[\s\S]|[^\\'])*'/,
+ greedy: true,
+ alias: 'string'
+ },
+ 'double-quoted-string': {
+ pattern: /"(?:\\[\s\S]|[^\\"])*"/,
+ greedy: true,
+ alias: 'string',
+ inside: {
+ 'interpolation': string_interpolation // See below
+ }
+ }
+ });
+ // The different types of PHP strings "replace" the C-like standard string
+ delete Prism.languages.php['string'];
-Prism.languages.scss['atrule'].inside.rest = Prism.languages.scss;
+ Prism.hooks.add('before-tokenize', function(env) {
+ if (!/<\?/.test(env.code)) {
+ return;
+ }
+
+ var phpPattern =
/<\?(?:[^"'/#]|\/(?![*/])|("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|(?:\/\/|#)(?:[^?\n\r]|\?(?!>))*(?=$|\?>|[\r\n])|\/\*[\s\S]*?(?:\*\/|$))*?(?:\?>|$)/ig;
+ Prism.languages['markup-templating'].buildPlaceholders(env, 'php', phpPattern);
+ });
+
+ Prism.hooks.add('after-tokenize', function(env) {
+ Prism.languages['markup-templating'].tokenizePlaceholders(env, 'php');
+ });
+
+}(Prism));
Prism.languages.python = {
'comment': {
@@ -2580,7 +2574,7 @@ Prism.languages.python = {
lookbehind: true
},
'decorator': {
- pattern: /(^\s*)@\w+(?:\.\w+)*/i,
+ pattern: /(^\s*)@\w+(?:\.\w+)*/im,
lookbehind: true,
alias: ['annotation', 'punctuation'],
inside: {
@@ -2598,138 +2592,139 @@ Prism.languages.python = {
Prism.languages.python['string-interpolation'].inside['interpolation'].inside.rest = Prism.languages.python;
Prism.languages.py = Prism.languages.python;
+
(function(Prism) {
- var javascript = Prism.util.clone(Prism.languages.javascript);
+var javascript = Prism.util.clone(Prism.languages.javascript);
- Prism.languages.jsx = Prism.languages.extend('markup', javascript);
- Prism.languages.jsx.tag.pattern=
/<\/?(?:[\w.:-]+\s*(?:\s+(?:[\w.:-]+(?:=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s{'">=]+|\{(?:\{(?:\{[^}]*\}|[^{}])*\}|[^{}])+\}))?|\{\.{3}[a-z_$][\w$]*(?:\.[a-z_$][\w$]*)*\}))*\s*\/?)?>/i;
+Prism.languages.jsx = Prism.languages.extend('markup', javascript);
+Prism.languages.jsx.tag.pattern=
/<\/?(?:[\w.:-]+\s*(?:\s+(?:[\w.:$-]+(?:=(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s{'">=]+|\{(?:\{(?:\{[^}]*\}|[^{}])*\}|[^{}])+\}))?|\{\s*\.{3}\s*[a-z_$][\w$]*(?:\.[a-z_$][\w$]*)*\s*\}))*\s*\/?)?>/i;
- Prism.languages.jsx.tag.inside['tag'].pattern = /^<\/?[^\s>\/]*/i;
- Prism.languages.jsx.tag.inside['attr-value'].pattern =
/=(?!\{)(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">]+)/i;
- Prism.languages.jsx.tag.inside['tag'].inside['class-name'] = /^[A-Z]\w*(?:\.[A-Z]\w*)*$/;
+Prism.languages.jsx.tag.inside['tag'].pattern = /^<\/?[^\s>\/]*/i;
+Prism.languages.jsx.tag.inside['attr-value'].pattern =
/=(?!\{)(?:("|')(?:\\[\s\S]|(?!\1)[^\\])*\1|[^\s'">]+)/i;
+Prism.languages.jsx.tag.inside['tag'].inside['class-name'] = /^[A-Z]\w*(?:\.[A-Z]\w*)*$/;
- Prism.languages.insertBefore('inside', 'attr-name', {
- 'spread': {
- pattern: /\{\.{3}[a-z_$][\w$]*(?:\.[a-z_$][\w$]*)*\}/,
- inside: {
- 'punctuation': /\.{3}|[{}.]/,
- 'attr-value': /\w+/
- }
+Prism.languages.insertBefore('inside', 'attr-name', {
+ 'spread': {
+ pattern: /\{\s*\.{3}\s*[a-z_$][\w$]*(?:\.[a-z_$][\w$]*)*\s*\}/,
+ inside: {
+ 'punctuation': /\.{3}|[{}.]/,
+ 'attr-value': /\w+/
}
- }, Prism.languages.jsx.tag);
+ }
+}, Prism.languages.jsx.tag);
- Prism.languages.insertBefore('inside', 'attr-value',{
- 'script': {
- // Allow for two levels of nesting
- pattern: /=(\{(?:\{(?:\{[^}]*\}|[^}])*\}|[^}])+\})/i,
- inside: {
- 'script-punctuation': {
- pattern: /^=(?={)/,
- alias: 'punctuation'
- },
- rest: Prism.languages.jsx
+Prism.languages.insertBefore('inside', 'attr-value',{
+ 'script': {
+ // Allow for two levels of nesting
+ pattern: /=(?:\{(?:\{(?:\{[^}]*\}|[^}])*\}|[^}])+\})/i,
+ inside: {
+ 'script-punctuation': {
+ pattern: /^=(?={)/,
+ alias: 'punctuation'
},
- 'alias': 'language-javascript'
- }
- }, Prism.languages.jsx.tag);
+ rest: Prism.languages.jsx
+ },
+ 'alias': 'language-javascript'
+ }
+}, Prism.languages.jsx.tag);
// The following will handle plain text inside tags
- var stringifyToken = function (token) {
- if (!token) {
- return '';
- }
- if (typeof token === 'string') {
- return token;
- }
- if (typeof token.content === 'string') {
- return token.content;
- }
- return token.content.map(stringifyToken).join('');
- };
+var stringifyToken = function (token) {
+ if (!token) {
+ return '';
+ }
+ if (typeof token === 'string') {
+ return token;
+ }
+ if (typeof token.content === 'string') {
+ return token.content;
+ }
+ return token.content.map(stringifyToken).join('');
+};
- var walkTokens = function (tokens) {
- var openedTags = [];
- for (var i = 0; i < tokens.length; i++) {
- var token = tokens[i];
- var notTagNorBrace = false;
-
- if (typeof token !== 'string') {
- if (token.type === 'tag' && token.content[0] && token.content[0].type === 'tag') {
- // We found a tag, now find its kind
-
- if (token.content[0].content[0].content === '</') {
- // Closing tag
- if (openedTags.length > 0 && openedTags[openedTags.length - 1].tagName ===
stringifyToken(token.content[0].content[1])) {
- // Pop matching opening tag
- openedTags.pop();
- }
+var walkTokens = function (tokens) {
+ var openedTags = [];
+ for (var i = 0; i < tokens.length; i++) {
+ var token = tokens[i];
+ var notTagNorBrace = false;
+
+ if (typeof token !== 'string') {
+ if (token.type === 'tag' && token.content[0] && token.content[0].type === 'tag') {
+ // We found a tag, now find its kind
+
+ if (token.content[0].content[0].content === '</') {
+ // Closing tag
+ if (openedTags.length > 0 && openedTags[openedTags.length - 1].tagName ===
stringifyToken(token.content[0].content[1])) {
+ // Pop matching opening tag
+ openedTags.pop();
+ }
+ } else {
+ if (token.content[token.content.length - 1].content === '/>') {
+ // Autoclosed tag, ignore
} else {
- if (token.content[token.content.length - 1].content === '/>') {
- // Autoclosed tag, ignore
- } else {
- // Opening tag
- openedTags.push({
- tagName: stringifyToken(token.content[0].content[1]),
- openedBraces: 0
- });
- }
+ // Opening tag
+ openedTags.push({
+ tagName: stringifyToken(token.content[0].content[1]),
+ openedBraces: 0
+ });
}
- } else if (openedTags.length > 0 && token.type === 'punctuation' && token.content === '{') {
+ }
+ } else if (openedTags.length > 0 && token.type === 'punctuation' && token.content === '{') {
- // Here we might have entered a JSX context inside a tag
- openedTags[openedTags.length - 1].openedBraces++;
+ // Here we might have entered a JSX context inside a tag
+ openedTags[openedTags.length - 1].openedBraces++;
- } else if (openedTags.length > 0 && openedTags[openedTags.length - 1].openedBraces > 0 && token.type
=== 'punctuation' && token.content === '}') {
+ } else if (openedTags.length > 0 && openedTags[openedTags.length - 1].openedBraces > 0 && token.type
=== 'punctuation' && token.content === '}') {
- // Here we might have left a JSX context inside a tag
- openedTags[openedTags.length - 1].openedBraces--;
+ // Here we might have left a JSX context inside a tag
+ openedTags[openedTags.length - 1].openedBraces--;
- } else {
- notTagNorBrace = true
- }
+ } else {
+ notTagNorBrace = true
}
- if (notTagNorBrace || typeof token === 'string') {
- if (openedTags.length > 0 && openedTags[openedTags.length - 1].openedBraces === 0) {
- // Here we are inside a tag, and not inside a JSX context.
- // That's plain text: drop any tokens matched.
- var plainText = stringifyToken(token);
-
- // And merge text with adjacent text
- if (i < tokens.length - 1 && (typeof tokens[i + 1] === 'string' || tokens[i + 1].type ===
'plain-text')) {
- plainText += stringifyToken(tokens[i + 1]);
- tokens.splice(i + 1, 1);
- }
- if (i > 0 && (typeof tokens[i - 1] === 'string' || tokens[i - 1].type === 'plain-text')) {
- plainText = stringifyToken(tokens[i - 1]) + plainText;
- tokens.splice(i - 1, 1);
- i--;
- }
+ }
+ if (notTagNorBrace || typeof token === 'string') {
+ if (openedTags.length > 0 && openedTags[openedTags.length - 1].openedBraces === 0) {
+ // Here we are inside a tag, and not inside a JSX context.
+ // That's plain text: drop any tokens matched.
+ var plainText = stringifyToken(token);
- tokens[i] = new Prism.Token('plain-text', plainText, null, plainText);
+ // And merge text with adjacent text
+ if (i < tokens.length - 1 && (typeof tokens[i + 1] === 'string' || tokens[i + 1].type ===
'plain-text')) {
+ plainText += stringifyToken(tokens[i + 1]);
+ tokens.splice(i + 1, 1);
+ }
+ if (i > 0 && (typeof tokens[i - 1] === 'string' || tokens[i - 1].type === 'plain-text')) {
+ plainText = stringifyToken(tokens[i - 1]) + plainText;
+ tokens.splice(i - 1, 1);
+ i--;
}
- }
- if (token.content && typeof token.content !== 'string') {
- walkTokens(token.content);
+ tokens[i] = new Prism.Token('plain-text', plainText, null, plainText);
}
}
- };
- Prism.hooks.add('after-tokenize', function (env) {
- if (env.language !== 'jsx' && env.language !== 'tsx') {
- return;
+ if (token.content && typeof token.content !== 'string') {
+ walkTokens(token.content);
}
- walkTokens(env.tokens);
- });
+ }
+};
+
+Prism.hooks.add('after-tokenize', function (env) {
+ if (env.language !== 'jsx' && env.language !== 'tsx') {
+ return;
+ }
+ walkTokens(env.tokens);
+});
}(Prism));
/* TODO
- Add support for Markdown notation inside doc comments
- Add support for nested block comments...
- Match closure params even when not followed by dash or brace
- Add better support for macro definition
+ Add support for Markdown notation inside doc comments
+ Add support for nested block comments...
+ Match closure params even when not followed by dash or brace
+ Add better support for macro definition
*/
Prism.languages.rust = {
@@ -2780,7 +2775,7 @@ Prism.languages.rust = {
},
// Hex, oct, bin, dec numbers with visual separators and type suffix
- 'number':
/\b(?:0x[\dA-Fa-f](?:_?[\dA-Fa-f])*|0o[0-7](?:_?[0-7])*|0b[01](?:_?[01])*|(\d(?:_?\d)*)?\.?\d(?:_?\d)*(?:[Ee][+-]?\d+)?)(?:_?(?:[iu](?:8|16|32|64)?|f32|f64))?\b/,
+ 'number':
/\b(?:0x[\dA-Fa-f](?:_?[\dA-Fa-f])*|0o[0-7](?:_?[0-7])*|0b[01](?:_?[01])*|(?:\d(?:_?\d)*)?\.?\d(?:_?\d)*(?:[Ee][+-]?\d+)?)(?:_?(?:[iu](?:8|16|32|64)?|f32|f64))?\b/,
// Closure params should not be confused with bitwise OR |
'closure-params': {
@@ -2794,6 +2789,160 @@ Prism.languages.rust = {
'operator': /[-+*\/%!^]=?|=[=>]?|&[&=]?|\|[|=]?|<<?=?|>>?=?|[@?]/
};
+Prism.languages.scss = Prism.languages.extend('css', {
+ 'comment': {
+ pattern: /(^|[^\\])(?:\/\*[\s\S]*?\*\/|\/\/.*)/,
+ 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: {
+ 'parent': {
+ pattern: /&/,
+ alias: 'important'
+ },
+ 'placeholder': /%[-\w]+/,
+ 'variable': /\$[-\w]+|#\{\$[-\w]+\}/
+ }
+ },
+ 'property': {
+ pattern: /(?:[\w-]|\$[-\w]+|#\{\$[-\w]+\})+(?=\s*:)/,
+ inside: {
+ 'variable': /\$[-\w]+|#\{\$[-\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', 'important', {
+ // var and interpolated vars
+ 'variable': /\$[-\w]+|#\{\$[-\w]+\}/
+});
+
+Prism.languages.insertBefore('scss', 'function', {
+ 'placeholder': {
+ pattern: /%[-\w]+/,
+ alias: 'selector'
+ },
+ 'statement': {
+ pattern: /\B!(?:default|optional)\b/i,
+ alias: 'keyword'
+ },
+ 'boolean': /\b(?:true|false)\b/,
+ 'null': {
+ pattern: /\bnull\b/,
+ alias: 'keyword'
+ },
+ 'operator': {
+ pattern: /(\s)(?:[-+*\/%]|[=!]=|<=?|>=?|and|or|not)(?=\s)/,
+ lookbehind: true
+ }
+});
+
+Prism.languages.scss['atrule'].inside.rest = Prism.languages.scss;
+
+(function (Prism) {
+
+ // CAREFUL!
+ // The following patterns are concatenated, so the group referenced by a back reference is non-obvious!
+
+ var strings = [
+ // normal string
+ // 1 capturing group
+ /(["'])(?:\\[\s\S]|\$\([^)]+\)|`[^`]+`|(?!\1)[^\\])*\1/.source,
+
+ // here doc
+ // 1 capturing group
+ /<<-?\s*(\w+?)\s*(?:\r?\n|\r)[\s\S]*?(?:\r?\n|\r)\2/.source,
+
+ // here doc quoted
+ // 2 capturing group
+ /<<-?\s*(["'])(\w+)\3\s*(?:\r?\n|\r)[\s\S]*?(?:\r?\n|\r)\4/.source
+ ].join('|');
+
+ Prism.languages['shell-session'] = {
+ 'command': {
+ pattern: RegExp(/\$(?:[^\r\n'"<]|<<str>>)+/.source.replace(/<<str>>/g, strings)),
+ inside: {
+ 'bash': {
+ pattern: /(\$\s*)[\s\S]+/,
+ lookbehind: true,
+ alias: 'language-bash',
+ inside: Prism.languages.bash
+ },
+ 'sh': {
+ pattern: /^\$/,
+ alias: 'important'
+ }
+ }
+ },
+ 'output': {
+ pattern: /.(?:.*(?:\r\n?|\n|.$))*/
+ // output highlighting?
+ }
+ };
+
+}(Prism));
+
+Prism.languages.sql = {
+ 'comment': {
+ pattern: /(^|[^\\])(?:\/\*[\s\S]*?\*\/|(?:--|\/\/|#).*)/,
+ lookbehind: true
+ },
+ 'variable': [
+ {
+ pattern: /@(["'`])(?:\\[\s\S]|(?!\1)[^\\])+\1/,
+ greedy: true
+ },
+ /@[\w.$]+/
+ ],
+ 'string': {
+ pattern: /(^|[^@\\])("|')(?:\\[\s\S]|(?!\2)[^\\]|\2\2)*\2/,
+ greedy: true,
+ lookbehind: true
+ },
+ 'function': /\b(?:AVG|COUNT|FIRST|FORMAT|LAST|LCASE|LEN|MAX|MID|MIN|MOD|NOW|ROUND|SUM|UCASE)(?=\s*\()/i,
// Should we highlight user defined functions too?
+ 'keyword':
/\b(?:ACTION|ADD|AFTER|ALGORITHM|ALL|ALTER|ANALYZE|ANY|APPLY|AS|ASC|AUTHORIZATION|AUTO_INCREMENT|BACKUP|BDB|BEGIN|BERKELEYDB|BIGINT|BINARY|BIT|BLOB|BOOL|BOOLEAN|BREAK|BROWSE|BTREE|BULK|BY|CALL|CASCADED?|CASE|CHAIN|CHAR(?:ACTER|SET)?|CHECK(?:POINT)?|CLOSE|CLUSTERED|COALESCE|COLLATE|COLUMNS?|COMMENT|COMMIT(?:TED)?|COMPUTE|CONNECT|CONSISTENT|CONSTRAINT|CONTAINS(?:TABLE)?|CONTINUE|CONVERT|CREATE|CROSS|CURRENT(?:_DATE|_TIME|_TIMESTAMP|_USER)?|CURSOR|CYCLE|DATA(?:BASES?)?|DATE(?:TIME)?|DAY|DBCC|DEALLOCATE|DEC|DECIMAL|DECLARE|DEFAULT|DEFINER|DELAYED|DELETE|DELIMITERS?|DENY|DESC|DESCRIBE|DETERMINISTIC|DISABLE|DISCARD|DISK|DISTINCT|DISTINCTROW|DISTRIBUTED|DO|DOUBLE|DROP|DUMMY|DUMP(?:FILE)?|DUPLICATE|ELSE(?:IF)?|ENABLE|ENCLOSED|END|ENGINE|ENUM|ERRLVL|ERRORS|ESCAPED?|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|HOUR|IDENTITY(?:_INSERT|COL)?|IF|IGNORE|IMPORT|INDEX|INFILE|INNER|INNODB|INOUT|INSERT|INT|INTEGER|INTERSECT|INTERVAL|INTO|INVOKER|ISOLATION|ITERATE|JOIN|KEYS?|KILL|LANGUAGE|LAST|LEAVE|LEFT|LEVEL|LIMIT|LINENO|LINES|LINESTRING|LOAD|LOCAL|LOCK|LONG(?:BLOB|TEXT)|LOOP|MATCH(?:ED)?|MEDIUM(?:BLOB|INT|TEXT)|MERGE|MIDDLEINT|MINUTE|MODE|MODIFIES|MODIFY|MONTH|MULTI(?:LINESTRING|POINT|POLYGON)|NATIONAL|NATURAL|NCHAR|NEXT|NO|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|PREPARE|PREV|PRIMARY|PRINT|PRIVILEGES|PROC(?:EDURE)?|PUBLIC|PURGE|QUICK|RAISERROR|READS?|REAL|RECONFIGURE|REFERENCES|RELEASE|RENAME|REPEAT(?:ABLE)?|REPLACE|REPLICATION|REQUIRE|RESIGNAL|RESTORE|RESTRICT|RETURNS?|REVOKE|RIGHT|ROLLBACK|ROUTINE|ROW(?:COUNT|GUIDCOL|S)?|RTREE|RULE|SAVE(?:POINT)?|SCHEMA|SECOND|SELECT|SERIAL(?:IZABLE)?|SESSION(?:_USE
R)?|SET(?:USER)?|SHARE|SHOW|SHUTDOWN|SIMPLE|SMALLINT|SNAPSHOT|SOME|SONAME|SQL|START(?:ING)?|STATISTICS|STATUS|STRIPED|SYSTEM_USER|TABLES?|TABLESPACE|TEMP(?:ORARY|TABLE)?|TERMINATED|TEXT(?:SIZE)?|THEN|TIME(?:STAMP)?|TINY(?:BLOB|INT|TEXT)|TOP?|TRAN(?:SACTIONS?)?|TRIGGER|TRUNCATE|TSEQUAL|TYPES?|UNBOUNDED|UNCOMMITTED|UNDEFINED|UNION|UNIQUE|UNLOCK|UNPIVOT|UNSIGNED|UPDATE(?:TEXT)?|USAGE|USE|USER|USING|VALUES?|VAR(?:BINARY|CHAR|CHARACTER|YING)|VIEW|WAITFOR|WARNINGS|WHEN|WHERE|WHILE|WITH(?:
ROLLUP|IN)?|WORK|WRITE(?:TEXT)?|YEAR)\b/i,
+ 'boolean': /\b(?:TRUE|FALSE|NULL)\b/i,
+ 'number': /\b0x[\da-f]+\b|\b\d+\.?\d*|\B\.\d+\b/i,
+ 'operator':
/[-+*\/=%^~]|&&?|\|\|?|!=?|<(?:=>?|<|>)?|>[>=]?|\b(?:AND|BETWEEN|IN|LIKE|NOT|OR|IS|DIV|REGEXP|RLIKE|SOUNDS
LIKE|XOR)\b/i,
+ 'punctuation': /[;[\]()`,.]/
+};
+
+Prism.languages.typescript = Prism.languages.extend('javascript', {
+ // From JavaScript Prism keyword list and TypeScript language spec:
https://github.com/Microsoft/TypeScript/blob/master/doc/spec.md#221-reserved-words
+ 'keyword':
/\b(?:abstract|as|async|await|break|case|catch|class|const|constructor|continue|debugger|declare|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|is|keyof|let|module|namespace|new|null|of|package|private|protected|public|readonly|return|require|set|static|super|switch|this|throw|try|type|typeof|undefined|var|void|while|with|yield)\b/,
+ 'builtin': /\b(?:string|Function|any|number|boolean|Array|symbol|console|Promise|unknown|never)\b/,
+});
+
+Prism.languages.ts = Prism.languages.typescript;
+
Prism.languages.yaml = {
'scalar': {
pattern: /([\-:]\s*(?:![^\s]+)?[ \t]*[|>])[ \t]*(?:((?:\r?\n|\r)[ \t]+)[^\r\n]+(?:\2[^\r\n]+)*)/,
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