File: /home/dmstechonline/whatsapp.dmstech.online/node_modules/.vite/deps/prism-LQPSJERM.js
import {
__commonJS
} from "./chunk-ROME4SDB.js";
// node_modules/prismjs/prism.js
var require_prism = __commonJS({
"node_modules/prismjs/prism.js"(exports, module) {
var _self = typeof window !== "undefined" ? window : typeof WorkerGlobalScope !== "undefined" && self instanceof WorkerGlobalScope ? self : {};
var Prism = function(_self2) {
var lang = /(?:^|\s)lang(?:uage)?-([\w-]+)(?=\s|$)/i;
var uniqueId = 0;
var plainTextGrammar = {};
var _ = {
/**
* By default, Prism will attempt to highlight all code elements (by calling {@link Prism.highlightAll}) on the
* current page after the page finished loading. This might be a problem if e.g. you wanted to asynchronously load
* additional languages or plugins yourself.
*
* By setting this value to `true`, Prism will not automatically highlight all code elements on the page.
*
* You obviously have to change this value before the automatic highlighting started. To do this, you can add an
* empty Prism object into the global scope before loading the Prism script like this:
*
* ```js
* window.Prism = window.Prism || {};
* Prism.manual = true;
* // add a new <script> to load Prism's script
* ```
*
* @default false
* @type {boolean}
* @memberof Prism
* @public
*/
manual: _self2.Prism && _self2.Prism.manual,
/**
* By default, if Prism is in a web worker, it assumes that it is in a worker it created itself, so it uses
* `addEventListener` to communicate with its parent instance. However, if you're using Prism manually in your
* own worker, you don't want it to do this.
*
* By setting this value to `true`, Prism will not add its own listeners to the worker.
*
* You obviously have to change this value before Prism executes. To do this, you can add an
* empty Prism object into the global scope before loading the Prism script like this:
*
* ```js
* window.Prism = window.Prism || {};
* Prism.disableWorkerMessageHandler = true;
* // Load Prism's script
* ```
*
* @default false
* @type {boolean}
* @memberof Prism
* @public
*/
disableWorkerMessageHandler: _self2.Prism && _self2.Prism.disableWorkerMessageHandler,
/**
* A namespace for utility methods.
*
* All function in this namespace that are not explicitly marked as _public_ are for __internal use only__ and may
* change or disappear at any time.
*
* @namespace
* @memberof Prism
*/
util: {
encode: function encode(tokens) {
if (tokens instanceof Token) {
return new Token(tokens.type, encode(tokens.content), tokens.alias);
} else if (Array.isArray(tokens)) {
return tokens.map(encode);
} else {
return tokens.replace(/&/g, "&").replace(/</g, "<").replace(/\u00a0/g, " ");
}
},
/**
* Returns the name of the type of the given value.
*
* @param {any} o
* @returns {string}
* @example
* type(null) === 'Null'
* type(undefined) === 'Undefined'
* type(123) === 'Number'
* type('foo') === 'String'
* type(true) === 'Boolean'
* type([1, 2]) === 'Array'
* type({}) === 'Object'
* type(String) === 'Function'
* type(/abc+/) === 'RegExp'
*/
type: function(o) {
return Object.prototype.toString.call(o).slice(8, -1);
},
/**
* Returns a unique number for the given object. Later calls will still return the same number.
*
* @param {Object} obj
* @returns {number}
*/
objId: function(obj) {
if (!obj["__id"]) {
Object.defineProperty(obj, "__id", { value: ++uniqueId });
}
return obj["__id"];
},
/**
* Creates a deep clone of the given object.
*
* The main intended use of this function is to clone language definitions.
*
* @param {T} o
* @param {Record<number, any>} [visited]
* @returns {T}
* @template T
*/
clone: function deepClone(o, visited) {
visited = visited || {};
var clone;
var id;
switch (_.util.type(o)) {
case "Object":
id = _.util.objId(o);
if (visited[id]) {
return visited[id];
}
clone = /** @type {Record<string, any>} */
{};
visited[id] = clone;
for (var key in o) {
if (o.hasOwnProperty(key)) {
clone[key] = deepClone(o[key], visited);
}
}
return (
/** @type {any} */
clone
);
case "Array":
id = _.util.objId(o);
if (visited[id]) {
return visited[id];
}
clone = [];
visited[id] = clone;
/** @type {Array} */
/** @type {any} */
o.forEach(function(v, i) {
clone[i] = deepClone(v, visited);
});
return (
/** @type {any} */
clone
);
default:
return o;
}
},
/**
* Returns the Prism language of the given element set by a `language-xxxx` or `lang-xxxx` class.
*
* If no language is set for the element or the element is `null` or `undefined`, `none` will be returned.
*
* @param {Element} element
* @returns {string}
*/
getLanguage: function(element) {
while (element) {
var m = lang.exec(element.className);
if (m) {
return m[1].toLowerCase();
}
element = element.parentElement;
}
return "none";
},
/**
* Sets the Prism `language-xxxx` class of the given element.
*
* @param {Element} element
* @param {string} language
* @returns {void}
*/
setLanguage: function(element, language) {
element.className = element.className.replace(RegExp(lang, "gi"), "");
element.classList.add("language-" + language);
},
/**
* Returns the script element that is currently executing.
*
* This does __not__ work for line script element.
*
* @returns {HTMLScriptElement | null}
*/
currentScript: function() {
if (typeof document === "undefined") {
return null;
}
if ("currentScript" in document && 1 < 2) {
return (
/** @type {any} */
document.currentScript
);
}
try {
throw new Error();
} catch (err) {
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;
}
},
/**
* Returns whether a given class is active for `element`.
*
* The class can be activated if `element` or one of its ancestors has the given class and it can be deactivated
* if `element` or one of its ancestors has the negated version of the given class. The _negated version_ of the
* given class is just the given class with a `no-` prefix.
*
* Whether the class is active is determined by the closest ancestor of `element` (where `element` itself is
* closest ancestor) that has the given class or the negated version of it. If neither `element` nor any of its
* ancestors have the given class or the negated version of it, then the default activation will be returned.
*
* In the paradoxical situation where the closest ancestor contains __both__ the given class and the negated
* version of it, the class is considered active.
*
* @param {Element} element
* @param {string} className
* @param {boolean} [defaultActivation=false]
* @returns {boolean}
*/
isActive: function(element, className, defaultActivation) {
var no = "no-" + className;
while (element) {
var classList = element.classList;
if (classList.contains(className)) {
return true;
}
if (classList.contains(no)) {
return false;
}
element = element.parentElement;
}
return !!defaultActivation;
}
},
/**
* This namespace contains all currently loaded languages and the some helper functions to create and modify languages.
*
* @namespace
* @memberof Prism
* @public
*/
languages: {
/**
* The grammar for plain, unformatted text.
*/
plain: plainTextGrammar,
plaintext: plainTextGrammar,
text: plainTextGrammar,
txt: plainTextGrammar,
/**
* Creates a deep copy of the language with the given id and appends the given tokens.
*
* If a token in `redef` also appears in the copied language, then the existing token in the copied language
* will be overwritten at its original position.
*
* ## Best practices
*
* Since the position of overwriting tokens (token in `redef` that overwrite tokens in the copied language)
* doesn't matter, they can technically be in any order. However, this can be confusing to others that trying to
* understand the language definition because, normally, the order of tokens matters in Prism grammars.
*
* Therefore, it is encouraged to order overwriting tokens according to the positions of the overwritten tokens.
* Furthermore, all non-overwriting tokens should be placed after the overwriting ones.
*
* @param {string} id The id of the language to extend. This has to be a key in `Prism.languages`.
* @param {Grammar} redef The new tokens to append.
* @returns {Grammar} The new language created.
* @public
* @example
* Prism.languages['css-with-colors'] = Prism.languages.extend('css', {
* // Prism.languages.css already has a 'comment' token, so this token will overwrite CSS' 'comment' token
* // at its original position
* 'comment': { ... },
* // CSS doesn't have a 'color' token, so this token will be appended
* 'color': /\b(?:red|green|blue)\b/
* });
*/
extend: function(id, redef) {
var lang2 = _.util.clone(_.languages[id]);
for (var key in redef) {
lang2[key] = redef[key];
}
return lang2;
},
/**
* Inserts tokens _before_ another token in a language definition or any other grammar.
*
* ## Usage
*
* This helper method makes it easy to modify existing languages. For example, the CSS language definition
* not only defines CSS highlighting for CSS documents, but also needs to define highlighting for CSS embedded
* in HTML through `<style>` elements. To do this, it needs to modify `Prism.languages.markup` and add the
* appropriate tokens. However, `Prism.languages.markup` is a regular JavaScript object literal, so if you do
* this:
*
* ```js
* Prism.languages.markup.style = {
* // token
* };
* ```
*
* then the `style` token will be added (and processed) at the end. `insertBefore` allows you to insert tokens
* before existing tokens. For the CSS example above, you would use it like this:
*
* ```js
* Prism.languages.insertBefore('markup', 'cdata', {
* 'style': {
* // token
* }
* });
* ```
*
* ## Special cases
*
* If the grammars of `inside` and `insert` have tokens with the same name, the tokens in `inside`'s grammar
* will be ignored.
*
* This behavior can be used to insert tokens after `before`:
*
* ```js
* Prism.languages.insertBefore('markup', 'comment', {
* 'comment': Prism.languages.markup.comment,
* // tokens after 'comment'
* });
* ```
*
* ## Limitations
*
* The main problem `insertBefore` has to solve is iteration order. Since ES2015, the iteration order for object
* properties is guaranteed to be the insertion order (except for integer keys) but some browsers behave
* differently when keys are deleted and re-inserted. So `insertBefore` can't be implemented by temporarily
* deleting properties which is necessary to insert at arbitrary positions.
*
* To solve this problem, `insertBefore` doesn't actually insert the given tokens into the target object.
* Instead, it will create a new object and replace all references to the target object with the new one. This
* can be done without temporarily deleting properties, so the iteration order is well-defined.
*
* However, only references that can be reached from `Prism.languages` or `insert` will be replaced. I.e. if
* you hold the target object in a variable, then the value of the variable will not change.
*
* ```js
* var oldMarkup = Prism.languages.markup;
* var newMarkup = Prism.languages.insertBefore('markup', 'comment', { ... });
*
* assert(oldMarkup !== Prism.languages.markup);
* assert(newMarkup === Prism.languages.markup);
* ```
*
* @param {string} inside The property of `root` (e.g. a language id in `Prism.languages`) that contains the
* object to be modified.
* @param {string} before The key to insert before.
* @param {Grammar} insert An object containing the key-value pairs to be inserted.
* @param {Object<string, any>} [root] The object containing `inside`, i.e. the object that contains the
* object to be modified.
*
* Defaults to `Prism.languages`.
* @returns {Grammar} The new grammar object.
* @public
*/
insertBefore: function(inside, before, insert, root) {
root = root || /** @type {any} */
_.languages;
var grammar = root[inside];
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];
}
}
}
if (!insert.hasOwnProperty(token)) {
ret[token] = grammar[token];
}
}
}
var old = root[inside];
root[inside] = ret;
_.languages.DFS(_.languages, function(key, value) {
if (value === old && key != inside) {
this[key] = ret;
}
});
return ret;
},
// Traverse a language definition with Depth First Search
DFS: function DFS(o, callback, type, visited) {
visited = visited || {};
var objId = _.util.objId;
for (var i in o) {
if (o.hasOwnProperty(i)) {
callback.call(o, i, o[i], type || i);
var property = o[i];
var 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);
}
}
}
}
},
plugins: {},
/**
* This is the most high-level function in Prism’s API.
* It fetches all the elements that have a `.language-xxxx` class and then calls {@link Prism.highlightElement} on
* each one of them.
*
* This is equivalent to `Prism.highlightAllUnder(document, async, callback)`.
*
* @param {boolean} [async=false] Same as in {@link Prism.highlightAllUnder}.
* @param {HighlightCallback} [callback] Same as in {@link Prism.highlightAllUnder}.
* @memberof Prism
* @public
*/
highlightAll: function(async, callback) {
_.highlightAllUnder(document, async, callback);
},
/**
* Fetches all the descendants of `container` that have a `.language-xxxx` class and then calls
* {@link Prism.highlightElement} on each one of them.
*
* The following hooks will be run:
* 1. `before-highlightall`
* 2. `before-all-elements-highlight`
* 3. All hooks of {@link Prism.highlightElement} for each element.
*
* @param {ParentNode} container The root element, whose descendants that have a `.language-xxxx` class will be highlighted.
* @param {boolean} [async=false] Whether each element is to be highlighted asynchronously using Web Workers.
* @param {HighlightCallback} [callback] An optional callback to be invoked on each element after its highlighting is done.
* @memberof Prism
* @public
*/
highlightAllUnder: function(container, async, callback) {
var env = {
callback,
container,
selector: 'code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code'
};
_.hooks.run("before-highlightall", env);
env.elements = Array.prototype.slice.apply(env.container.querySelectorAll(env.selector));
_.hooks.run("before-all-elements-highlight", env);
for (var i = 0, element; element = env.elements[i++]; ) {
_.highlightElement(element, async === true, env.callback);
}
},
/**
* Highlights the code inside a single element.
*
* The following hooks will be run:
* 1. `before-sanity-check`
* 2. `before-highlight`
* 3. All hooks of {@link Prism.highlight}. These hooks will be run by an asynchronous worker if `async` is `true`.
* 4. `before-insert`
* 5. `after-highlight`
* 6. `complete`
*
* Some the above hooks will be skipped if the element doesn't contain any text or there is no grammar loaded for
* the element's language.
*
* @param {Element} element The element containing the code.
* It must have a class of `language-xxxx` to be processed, where `xxxx` is a valid language identifier.
* @param {boolean} [async=false] Whether the element is to be highlighted asynchronously using Web Workers
* to improve performance and avoid blocking the UI when highlighting very large chunks of code. This option is
* [disabled by default](https://prismjs.com/faq.html#why-is-asynchronous-highlighting-disabled-by-default).
*
* Note: All language definitions required to highlight the code must be included in the main `prism.js` file for
* asynchronous highlighting to work. You can build your own bundle on the
* [Download page](https://prismjs.com/download.html).
* @param {HighlightCallback} [callback] An optional callback to be invoked after the highlighting is done.
* Mostly useful when `async` is `true`, since in that case, the highlighting is done asynchronously.
* @memberof Prism
* @public
*/
highlightElement: function(element, async, callback) {
var language = _.util.getLanguage(element);
var grammar = _.languages[language];
_.util.setLanguage(element, language);
var parent = element.parentElement;
if (parent && parent.nodeName.toLowerCase() === "pre") {
_.util.setLanguage(parent, language);
}
var code = element.textContent;
var env = {
element,
language,
grammar,
code
};
function insertHighlightedCode(highlightedCode) {
env.highlightedCode = highlightedCode;
_.hooks.run("before-insert", env);
env.element.innerHTML = env.highlightedCode;
_.hooks.run("after-highlight", env);
_.hooks.run("complete", env);
callback && callback.call(env.element);
}
_.hooks.run("before-sanity-check", env);
parent = env.element.parentElement;
if (parent && parent.nodeName.toLowerCase() === "pre" && !parent.hasAttribute("tabindex")) {
parent.setAttribute("tabindex", "0");
}
if (!env.code) {
_.hooks.run("complete", env);
callback && callback.call(env.element);
return;
}
_.hooks.run("before-highlight", env);
if (!env.grammar) {
insertHighlightedCode(_.util.encode(env.code));
return;
}
if (async && _self2.Worker) {
var worker = new Worker(_.filename);
worker.onmessage = function(evt) {
insertHighlightedCode(evt.data);
};
worker.postMessage(JSON.stringify({
language: env.language,
code: env.code,
immediateClose: true
}));
} else {
insertHighlightedCode(_.highlight(env.code, env.grammar, env.language));
}
},
/**
* Low-level function, only use if you know what you’re doing. It accepts a string of text as input
* and the language definitions to use, and returns a string with the HTML produced.
*
* The following hooks will be run:
* 1. `before-tokenize`
* 2. `after-tokenize`
* 3. `wrap`: On each {@link Token}.
*
* @param {string} text A string with the code to be highlighted.
* @param {Grammar} grammar An object containing the tokens to use.
*
* Usually a language definition like `Prism.languages.markup`.
* @param {string} language The name of the language definition passed to `grammar`.
* @returns {string} The highlighted HTML.
* @memberof Prism
* @public
* @example
* Prism.highlight('var foo = true;', Prism.languages.javascript, 'javascript');
*/
highlight: function(text, grammar, language) {
var env = {
code: text,
grammar,
language
};
_.hooks.run("before-tokenize", env);
if (!env.grammar) {
throw new Error('The language "' + env.language + '" has no grammar.');
}
env.tokens = _.tokenize(env.code, env.grammar);
_.hooks.run("after-tokenize", env);
return Token.stringify(_.util.encode(env.tokens), env.language);
},
/**
* This is the heart of Prism, and the most low-level function you can use. It accepts a string of text as input
* and the language definitions to use, and returns an array with the tokenized code.
*
* When the language definition includes nested tokens, the function is called recursively on each of these tokens.
*
* This method could be useful in other contexts as well, as a very crude parser.
*
* @param {string} text A string with the code to be highlighted.
* @param {Grammar} grammar An object containing the tokens to use.
*
* Usually a language definition like `Prism.languages.markup`.
* @returns {TokenStream} An array of strings and tokens, a token stream.
* @memberof Prism
* @public
* @example
* let code = `var foo = 0;`;
* let tokens = Prism.tokenize(code, Prism.languages.javascript);
* tokens.forEach(token => {
* if (token instanceof Prism.Token && token.type === 'number') {
* console.log(`Found numeric literal: ${token.content}`);
* }
* });
*/
tokenize: function(text, grammar) {
var rest = grammar.rest;
if (rest) {
for (var token in rest) {
grammar[token] = rest[token];
}
delete grammar.rest;
}
var tokenList = new LinkedList();
addAfter(tokenList, tokenList.head, text);
matchGrammar(text, tokenList, grammar, tokenList.head, 0);
return toArray(tokenList);
},
/**
* @namespace
* @memberof Prism
* @public
*/
hooks: {
all: {},
/**
* Adds the given callback to the list of callbacks for the given hook.
*
* The callback will be invoked when the hook it is registered for is run.
* Hooks are usually directly run by a highlight function but you can also run hooks yourself.
*
* One callback function can be registered to multiple hooks and the same hook multiple times.
*
* @param {string} name The name of the hook.
* @param {HookCallback} callback The callback function which is given environment variables.
* @public
*/
add: function(name, callback) {
var hooks = _.hooks.all;
hooks[name] = hooks[name] || [];
hooks[name].push(callback);
},
/**
* Runs a hook invoking all registered callbacks with the given environment variables.
*
* Callbacks will be invoked synchronously and in the order in which they were registered.
*
* @param {string} name The name of the hook.
* @param {Object<string, any>} env The environment variables of the hook passed to all callbacks registered.
* @public
*/
run: function(name, env) {
var callbacks = _.hooks.all[name];
if (!callbacks || !callbacks.length) {
return;
}
for (var i = 0, callback; callback = callbacks[i++]; ) {
callback(env);
}
}
},
Token
};
_self2.Prism = _;
function Token(type, content, alias, matchedStr) {
this.type = type;
this.content = content;
this.alias = alias;
this.length = (matchedStr || "").length | 0;
}
Token.stringify = function stringify(o, language) {
if (typeof o == "string") {
return o;
}
if (Array.isArray(o)) {
var s = "";
o.forEach(function(e) {
s += stringify(e, language);
});
return s;
}
var env = {
type: o.type,
content: stringify(o.content, language),
tag: "span",
classes: ["token", o.type],
attributes: {},
language
};
var aliases = o.alias;
if (aliases) {
if (Array.isArray(aliases)) {
Array.prototype.push.apply(env.classes, aliases);
} else {
env.classes.push(aliases);
}
}
_.hooks.run("wrap", env);
var attributes = "";
for (var name in env.attributes) {
attributes += " " + name + '="' + (env.attributes[name] || "").replace(/"/g, """) + '"';
}
return "<" + env.tag + ' class="' + env.classes.join(" ") + '"' + attributes + ">" + env.content + "</" + env.tag + ">";
};
function matchPattern(pattern, pos, text, lookbehind) {
pattern.lastIndex = pos;
var match = pattern.exec(text);
if (match && lookbehind && match[1]) {
var lookbehindLength = match[1].length;
match.index += lookbehindLength;
match[0] = match[0].slice(lookbehindLength);
}
return match;
}
function matchGrammar(text, tokenList, grammar, startNode, startPos, rematch) {
for (var token in grammar) {
if (!grammar.hasOwnProperty(token) || !grammar[token]) {
continue;
}
var patterns = grammar[token];
patterns = Array.isArray(patterns) ? patterns : [patterns];
for (var j = 0; j < patterns.length; ++j) {
if (rematch && rematch.cause == token + "," + j) {
return;
}
var patternObj = patterns[j];
var inside = patternObj.inside;
var lookbehind = !!patternObj.lookbehind;
var greedy = !!patternObj.greedy;
var alias = patternObj.alias;
if (greedy && !patternObj.pattern.global) {
var flags = patternObj.pattern.toString().match(/[imsuy]*$/)[0];
patternObj.pattern = RegExp(patternObj.pattern.source, flags + "g");
}
var pattern = patternObj.pattern || patternObj;
for (var currentNode = startNode.next, pos = startPos; currentNode !== tokenList.tail; pos += currentNode.value.length, currentNode = currentNode.next) {
if (rematch && pos >= rematch.reach) {
break;
}
var str = currentNode.value;
if (tokenList.length > text.length) {
return;
}
if (str instanceof Token) {
continue;
}
var removeCount = 1;
var match;
if (greedy) {
match = matchPattern(pattern, pos, text, lookbehind);
if (!match || match.index >= text.length) {
break;
}
var from = match.index;
var to = match.index + match[0].length;
var p = pos;
p += currentNode.value.length;
while (from >= p) {
currentNode = currentNode.next;
p += currentNode.value.length;
}
p -= currentNode.value.length;
pos = p;
if (currentNode.value instanceof Token) {
continue;
}
for (var k = currentNode; k !== tokenList.tail && (p < to || typeof k.value === "string"); k = k.next) {
removeCount++;
p += k.value.length;
}
removeCount--;
str = text.slice(pos, p);
match.index -= pos;
} else {
match = matchPattern(pattern, 0, str, lookbehind);
if (!match) {
continue;
}
}
var from = match.index;
var matchStr = match[0];
var before = str.slice(0, from);
var after = str.slice(from + matchStr.length);
var reach = pos + str.length;
if (rematch && reach > rematch.reach) {
rematch.reach = reach;
}
var removeFrom = currentNode.prev;
if (before) {
removeFrom = addAfter(tokenList, removeFrom, before);
pos += before.length;
}
removeRange(tokenList, removeFrom, removeCount);
var wrapped = new Token(token, inside ? _.tokenize(matchStr, inside) : matchStr, alias, matchStr);
currentNode = addAfter(tokenList, removeFrom, wrapped);
if (after) {
addAfter(tokenList, currentNode, after);
}
if (removeCount > 1) {
var nestedRematch = {
cause: token + "," + j,
reach
};
matchGrammar(text, tokenList, grammar, currentNode.prev, pos, nestedRematch);
if (rematch && nestedRematch.reach > rematch.reach) {
rematch.reach = nestedRematch.reach;
}
}
}
}
}
}
function LinkedList() {
var head = { value: null, prev: null, next: null };
var tail = { value: null, prev: head, next: null };
head.next = tail;
this.head = head;
this.tail = tail;
this.length = 0;
}
function addAfter(list, node, value) {
var next = node.next;
var newNode = { value, prev: node, next };
node.next = newNode;
next.prev = newNode;
list.length++;
return newNode;
}
function removeRange(list, node, count) {
var next = node.next;
for (var i = 0; i < count && next !== list.tail; i++) {
next = next.next;
}
node.next = next;
next.prev = node;
list.length -= i;
}
function toArray(list) {
var array = [];
var node = list.head.next;
while (node !== list.tail) {
array.push(node.value);
node = node.next;
}
return array;
}
if (!_self2.document) {
if (!_self2.addEventListener) {
return _;
}
if (!_.disableWorkerMessageHandler) {
_self2.addEventListener("message", function(evt) {
var message = JSON.parse(evt.data);
var lang2 = message.language;
var code = message.code;
var immediateClose = message.immediateClose;
_self2.postMessage(_.highlight(code, _.languages[lang2], lang2));
if (immediateClose) {
_self2.close();
}
}, false);
}
return _;
}
var script = _.util.currentScript();
if (script) {
_.filename = script.src;
if (script.hasAttribute("data-manual")) {
_.manual = true;
}
}
function highlightAutomaticallyCallback() {
if (!_.manual) {
_.highlightAll();
}
}
if (!_.manual) {
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);
if (typeof module !== "undefined" && module.exports) {
module.exports = Prism;
}
if (typeof global !== "undefined") {
global.Prism = Prism;
}
Prism.languages.markup = {
"comment": {
pattern: /<!--(?:(?!<!--)[\s\S])*?-->/,
greedy: true
},
"prolog": {
pattern: /<\?[\s\S]+?\?>/,
greedy: true
},
"doctype": {
// https://www.w3.org/TR/xml/#NT-doctypedecl
pattern: /<!DOCTYPE(?:[^>"'[\]]|"[^"]*"|'[^']*')+(?:\[(?:[^<"'\]]|"[^"]*"|'[^']*'|<(?!!--)|<!--(?:[^-]|-(?!->))*-->)*\]\s*)?>/i,
greedy: true,
inside: {
"internal-subset": {
pattern: /(^[^\[]*\[)[\s\S]+(?=\]>$)/,
lookbehind: true,
greedy: true,
inside: null
// see below
},
"string": {
pattern: /"[^"]*"|'[^']*'/,
greedy: true
},
"punctuation": /^<!|>$|[[\]]/,
"doctype-tag": /^DOCTYPE/i,
"name": /[^\s<>'"]+/
}
},
"cdata": {
pattern: /<!\[CDATA\[[\s\S]*?\]\]>/i,
greedy: true
},
"tag": {
pattern: /<\/?(?!\d)[^\s>\/=$<%]+(?:\s(?:\s*[^\s>\/=]+(?:\s*=\s*(?:"[^"]*"|'[^']*'|[^\s'">=]+(?=[\s>]))|(?=[\s/>])))+)?\s*\/?>/,
greedy: true,
inside: {
"tag": {
pattern: /^<\/?[^\s>\/]+/,
inside: {
"punctuation": /^<\/?/,
"namespace": /^[^\s>\/:]+:/
}
},
"special-attr": [],
"attr-value": {
pattern: /=\s*(?:"[^"]*"|'[^']*'|[^\s'">=]+)/,
inside: {
"punctuation": [
{
pattern: /^=/,
alias: "attr-equals"
},
{
pattern: /^(\s*)["']|["']$/,
lookbehind: true
}
]
}
},
"punctuation": /\/?>/,
"attr-name": {
pattern: /[^\s>\/]+/,
inside: {
"namespace": /^[^\s>\/:]+:/
}
}
}
},
"entity": [
{
pattern: /&[\da-z]{1,8};/i,
alias: "named-entity"
},
/&#x?[\da-f]{1,8};/i
]
};
Prism.languages.markup["tag"].inside["attr-value"].inside["entity"] = Prism.languages.markup["entity"];
Prism.languages.markup["doctype"].inside["internal-subset"].inside = Prism.languages.markup;
Prism.hooks.add("wrap", function(env) {
if (env.type === "entity") {
env.attributes["title"] = env.content.replace(/&/, "&");
}
});
Object.defineProperty(Prism.languages.markup.tag, "addInlined", {
/**
* Adds an inlined language to markup.
*
* An example of an inlined language is CSS with `<style>` tags.
*
* @param {string} tagName The name of the tag that contains the inlined language. This name will be treated as
* case insensitive.
* @param {string} lang The language key.
* @example
* addInlined('style', 'css');
*/
value: function addInlined(tagName, lang) {
var includedCdataInside = {};
includedCdataInside["language-" + lang] = {
pattern: /(^<!\[CDATA\[)[\s\S]+?(?=\]\]>$)/i,
lookbehind: true,
inside: Prism.languages[lang]
};
includedCdataInside["cdata"] = /^<!\[CDATA\[|\]\]>$/i;
var inside = {
"included-cdata": {
pattern: /<!\[CDATA\[[\s\S]*?\]\]>/i,
inside: includedCdataInside
}
};
inside["language-" + lang] = {
pattern: /[\s\S]+/,
inside: Prism.languages[lang]
};
var def = {};
def[tagName] = {
pattern: RegExp(/(<__[^>]*>)(?:<!\[CDATA\[(?:[^\]]|\](?!\]>))*\]\]>|(?!<!\[CDATA\[)[\s\S])*?(?=<\/__>)/.source.replace(/__/g, function() {
return tagName;
}), "i"),
lookbehind: true,
greedy: true,
inside
};
Prism.languages.insertBefore("markup", "cdata", def);
}
});
Object.defineProperty(Prism.languages.markup.tag, "addAttribute", {
/**
* Adds an pattern to highlight languages embedded in HTML attributes.
*
* An example of an inlined language is CSS with `style` attributes.
*
* @param {string} attrName The name of the tag that contains the inlined language. This name will be treated as
* case insensitive.
* @param {string} lang The language key.
* @example
* addAttribute('style', 'css');
*/
value: function(attrName, lang) {
Prism.languages.markup.tag.inside["special-attr"].push({
pattern: RegExp(
/(^|["'\s])/.source + "(?:" + attrName + ")" + /\s*=\s*(?:"[^"]*"|'[^']*'|[^\s'">=]+(?=[\s>]))/.source,
"i"
),
lookbehind: true,
inside: {
"attr-name": /^[^\s=]+/,
"attr-value": {
pattern: /=[\s\S]+/,
inside: {
"value": {
pattern: /(^=\s*(["']|(?!["'])))\S[\s\S]*(?=\2$)/,
lookbehind: true,
alias: [lang, "language-" + lang],
inside: Prism.languages[lang]
},
"punctuation": [
{
pattern: /^=/,
alias: "attr-equals"
},
/"|'/
]
}
}
}
});
}
});
Prism.languages.html = Prism.languages.markup;
Prism.languages.mathml = Prism.languages.markup;
Prism.languages.svg = Prism.languages.markup;
Prism.languages.xml = Prism.languages.extend("markup", {});
Prism.languages.ssml = Prism.languages.xml;
Prism.languages.atom = Prism.languages.xml;
Prism.languages.rss = Prism.languages.xml;
(function(Prism2) {
var string = /(?:"(?:\\(?:\r\n|[\s\S])|[^"\\\r\n])*"|'(?:\\(?:\r\n|[\s\S])|[^'\\\r\n])*')/;
Prism2.languages.css = {
"comment": /\/\*[\s\S]*?\*\//,
"atrule": {
pattern: RegExp("@[\\w-](?:" + /[^;{\s"']|\s+(?!\s)/.source + "|" + string.source + ")*?" + /(?:;|(?=\s*\{))/.source),
inside: {
"rule": /^@[\w-]+/,
"selector-function-argument": {
pattern: /(\bselector\s*\(\s*(?![\s)]))(?:[^()\s]|\s+(?![\s)])|\((?:[^()]|\([^()]*\))*\))+(?=\s*\))/,
lookbehind: true,
alias: "selector"
},
"keyword": {
pattern: /(^|[^\w-])(?:and|not|only|or)(?![\w-])/,
lookbehind: true
}
// See rest below
}
},
"url": {
// https://drafts.csswg.org/css-values-3/#urls
pattern: RegExp("\\burl\\((?:" + string.source + "|" + /(?:[^\\\r\n()"']|\\[\s\S])*/.source + ")\\)", "i"),
greedy: true,
inside: {
"function": /^url/i,
"punctuation": /^\(|\)$/,
"string": {
pattern: RegExp("^" + string.source + "$"),
alias: "url"
}
}
},
"selector": {
pattern: RegExp(`(^|[{}\\s])[^{}\\s](?:[^{};"'\\s]|\\s+(?![\\s{])|` + string.source + ")*(?=\\s*\\{)"),
lookbehind: true
},
"string": {
pattern: string,
greedy: true
},
"property": {
pattern: /(^|[^-\w\xA0-\uFFFF])(?!\s)[-_a-z\xA0-\uFFFF](?:(?!\s)[-\w\xA0-\uFFFF])*(?=\s*:)/i,
lookbehind: true
},
"important": /!important\b/i,
"function": {
pattern: /(^|[^-a-z0-9])[-a-z0-9]+(?=\()/i,
lookbehind: true
},
"punctuation": /[(){};:,]/
};
Prism2.languages.css["atrule"].inside.rest = Prism2.languages.css;
var markup = Prism2.languages.markup;
if (markup) {
markup.tag.addInlined("style", "css");
markup.tag.addAttribute("style", "css");
}
})(Prism);
Prism.languages.clike = {
"comment": [
{
pattern: /(^|[^\\])\/\*[\s\S]*?(?:\*\/|$)/,
lookbehind: true,
greedy: true
},
{
pattern: /(^|[^\\:])\/\/.*/,
lookbehind: true,
greedy: true
}
],
"string": {
pattern: /(["'])(?:\\(?:\r\n|[\s\S])|(?!\1)[^\\\r\n])*\1/,
greedy: true
},
"class-name": {
pattern: /(\b(?:class|extends|implements|instanceof|interface|new|trait)\s+|\bcatch\s+\()[\w.\\]+/i,
lookbehind: true,
inside: {
"punctuation": /[.\\]/
}
},
"keyword": /\b(?:break|catch|continue|do|else|finally|for|function|if|in|instanceof|new|null|return|throw|try|while)\b/,
"boolean": /\b(?:false|true)\b/,
"function": /\b\w+(?=\()/,
"number": /\b0x[\da-f]+\b|(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:e[+-]?\d+)?/i,
"operator": /[<>]=?|[!=]=?=?|--?|\+\+?|&&?|\|\|?|[?*/~^%]/,
"punctuation": /[{}[\];(),.:]/
};
Prism.languages.javascript = Prism.languages.extend("clike", {
"class-name": [
Prism.languages.clike["class-name"],
{
pattern: /(^|[^$\w\xA0-\uFFFF])(?!\s)[_$A-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\.(?:constructor|prototype))/,
lookbehind: true
}
],
"keyword": [
{
pattern: /((?:^|\})\s*)catch\b/,
lookbehind: true
},
{
pattern: /(^|[^.]|\.\.\.\s*)\b(?:as|assert(?=\s*\{)|async(?=\s*(?:function\b|\(|[$\w\xA0-\uFFFF]|$))|await|break|case|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally(?=\s*(?:\{|$))|for|from(?=\s*(?:['"]|$))|function|(?:get|set)(?=\s*(?:[#\[$\w\xA0-\uFFFF]|$))|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|static|super|switch|this|throw|try|typeof|undefined|var|void|while|with|yield)\b/,
lookbehind: true
}
],
// Allow for all non-ASCII characters (See http://stackoverflow.com/a/2008444)
"function": /#?(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*(?:\.\s*(?:apply|bind|call)\s*)?\()/,
"number": {
pattern: RegExp(
/(^|[^\w$])/.source + "(?:" + // constant
(/NaN|Infinity/.source + "|" + // binary integer
/0[bB][01]+(?:_[01]+)*n?/.source + "|" + // octal integer
/0[oO][0-7]+(?:_[0-7]+)*n?/.source + "|" + // hexadecimal integer
/0[xX][\dA-Fa-f]+(?:_[\dA-Fa-f]+)*n?/.source + "|" + // decimal bigint
/\d+(?:_\d+)*n/.source + "|" + // decimal number (integer or float) but no bigint
/(?:\d+(?:_\d+)*(?:\.(?:\d+(?:_\d+)*)?)?|\.\d+(?:_\d+)*)(?:[Ee][+-]?\d+(?:_\d+)*)?/.source) + ")" + /(?![\w$])/.source
),
lookbehind: true
},
"operator": /--|\+\+|\*\*=?|=>|&&=?|\|\|=?|[!=]==|<<=?|>>>?=?|[-+*/%&|^!=<>]=?|\.{3}|\?\?=?|\?\.?|[~:]/
});
Prism.languages.javascript["class-name"][0].pattern = /(\b(?:class|extends|implements|instanceof|interface|new)\s+)[\w.\\]+/;
Prism.languages.insertBefore("javascript", "keyword", {
"regex": {
pattern: RegExp(
// lookbehind
// eslint-disable-next-line regexp/no-dupe-characters-character-class
/((?:^|[^$\w\xA0-\uFFFF."'\])\s]|\b(?:return|yield))\s*)/.source + // Regex pattern:
// There are 2 regex patterns here. The RegExp set notation proposal added support for nested character
// classes if the `v` flag is present. Unfortunately, nested CCs are both context-free and incompatible
// with the only syntax, so we have to define 2 different regex patterns.
/\//.source + "(?:" + /(?:\[(?:[^\]\\\r\n]|\\.)*\]|\\.|[^/\\\[\r\n])+\/[dgimyus]{0,7}/.source + "|" + // `v` flag syntax. This supports 3 levels of nested character classes.
/(?:\[(?:[^[\]\\\r\n]|\\.|\[(?:[^[\]\\\r\n]|\\.|\[(?:[^[\]\\\r\n]|\\.)*\])*\])*\]|\\.|[^/\\\[\r\n])+\/[dgimyus]{0,7}v[dgimyus]{0,7}/.source + ")" + // lookahead
/(?=(?:\s|\/\*(?:[^*]|\*(?!\/))*\*\/)*(?:$|[\r\n,.;:})\]]|\/\/))/.source
),
lookbehind: true,
greedy: true,
inside: {
"regex-source": {
pattern: /^(\/)[\s\S]+(?=\/[a-z]*$)/,
lookbehind: true,
alias: "language-regex",
inside: Prism.languages.regex
},
"regex-delimiter": /^\/|\/$/,
"regex-flags": /^[a-z]+$/
}
},
// This must be declared before keyword because we use "function" inside the look-forward
"function-variable": {
pattern: /#?(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*[=:]\s*(?:async\s*)?(?:\bfunction\b|(?:\((?:[^()]|\([^()]*\))*\)|(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*)\s*=>))/,
alias: "function"
},
"parameter": [
{
pattern: /(function(?:\s+(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*)?\s*\(\s*)(?!\s)(?:[^()\s]|\s+(?![\s)])|\([^()]*\))+(?=\s*\))/,
lookbehind: true,
inside: Prism.languages.javascript
},
{
pattern: /(^|[^$\w\xA0-\uFFFF])(?!\s)[_$a-z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*=>)/i,
lookbehind: true,
inside: Prism.languages.javascript
},
{
pattern: /(\(\s*)(?!\s)(?:[^()\s]|\s+(?![\s)])|\([^()]*\))+(?=\s*\)\s*=>)/,
lookbehind: true,
inside: Prism.languages.javascript
},
{
pattern: /((?:\b|\s|^)(?!(?:as|async|await|break|case|catch|class|const|continue|debugger|default|delete|do|else|enum|export|extends|finally|for|from|function|get|if|implements|import|in|instanceof|interface|let|new|null|of|package|private|protected|public|return|set|static|super|switch|this|throw|try|typeof|undefined|var|void|while|with|yield)(?![$\w\xA0-\uFFFF]))(?:(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*\s*)\(\s*|\]\s*\(\s*)(?!\s)(?:[^()\s]|\s+(?![\s)])|\([^()]*\))+(?=\s*\)\s*\{)/,
lookbehind: true,
inside: Prism.languages.javascript
}
],
"constant": /\b[A-Z](?:[A-Z_]|\dx?)*\b/
});
Prism.languages.insertBefore("javascript", "string", {
"hashbang": {
pattern: /^#!.*/,
greedy: true,
alias: "comment"
},
"template-string": {
pattern: /`(?:\\[\s\S]|\$\{(?:[^{}]|\{(?:[^{}]|\{[^}]*\})*\})+\}|(?!\$\{)[^\\`])*`/,
greedy: true,
inside: {
"template-punctuation": {
pattern: /^`|`$/,
alias: "string"
},
"interpolation": {
pattern: /((?:^|[^\\])(?:\\{2})*)\$\{(?:[^{}]|\{(?:[^{}]|\{[^}]*\})*\})+\}/,
lookbehind: true,
inside: {
"interpolation-punctuation": {
pattern: /^\$\{|\}$/,
alias: "punctuation"
},
rest: Prism.languages.javascript
}
},
"string": /[\s\S]+/
}
},
"string-property": {
pattern: /((?:^|[,{])[ \t]*)(["'])(?:\\(?:\r\n|[\s\S])|(?!\2)[^\\\r\n])*\2(?=\s*:)/m,
lookbehind: true,
greedy: true,
alias: "property"
}
});
Prism.languages.insertBefore("javascript", "operator", {
"literal-property": {
pattern: /((?:^|[,{])[ \t]*)(?!\s)[_$a-zA-Z\xA0-\uFFFF](?:(?!\s)[$\w\xA0-\uFFFF])*(?=\s*:)/m,
lookbehind: true,
alias: "property"
}
});
if (Prism.languages.markup) {
Prism.languages.markup.tag.addInlined("script", "javascript");
Prism.languages.markup.tag.addAttribute(
/on(?:abort|blur|change|click|composition(?:end|start|update)|dblclick|error|focus(?:in|out)?|key(?:down|up)|load|mouse(?:down|enter|leave|move|out|over|up)|reset|resize|scroll|select|slotchange|submit|unload|wheel)/.source,
"javascript"
);
}
Prism.languages.js = Prism.languages.javascript;
(function() {
if (typeof Prism === "undefined" || typeof document === "undefined") {
return;
}
if (!Element.prototype.matches) {
Element.prototype.matches = Element.prototype.msMatchesSelector || Element.prototype.webkitMatchesSelector;
}
var LOADING_MESSAGE = "Loading…";
var FAILURE_MESSAGE = function(status, message) {
return "✖ Error " + status + " while fetching file: " + message;
};
var FAILURE_EMPTY_MESSAGE = "✖ Error: File does not exist or is empty";
var EXTENSIONS = {
"js": "javascript",
"py": "python",
"rb": "ruby",
"ps1": "powershell",
"psm1": "powershell",
"sh": "bash",
"bat": "batch",
"h": "c",
"tex": "latex"
};
var STATUS_ATTR = "data-src-status";
var STATUS_LOADING = "loading";
var STATUS_LOADED = "loaded";
var STATUS_FAILED = "failed";
var SELECTOR = "pre[data-src]:not([" + STATUS_ATTR + '="' + STATUS_LOADED + '"]):not([' + STATUS_ATTR + '="' + STATUS_LOADING + '"])';
function loadFile(src, success, error) {
var xhr = new XMLHttpRequest();
xhr.open("GET", src, true);
xhr.onreadystatechange = function() {
if (xhr.readyState == 4) {
if (xhr.status < 400 && xhr.responseText) {
success(xhr.responseText);
} else {
if (xhr.status >= 400) {
error(FAILURE_MESSAGE(xhr.status, xhr.statusText));
} else {
error(FAILURE_EMPTY_MESSAGE);
}
}
}
};
xhr.send(null);
}
function parseRange(range) {
var m = /^\s*(\d+)\s*(?:(,)\s*(?:(\d+)\s*)?)?$/.exec(range || "");
if (m) {
var start = Number(m[1]);
var comma = m[2];
var end = m[3];
if (!comma) {
return [start, start];
}
if (!end) {
return [start, void 0];
}
return [start, Number(end)];
}
return void 0;
}
Prism.hooks.add("before-highlightall", function(env) {
env.selector += ", " + SELECTOR;
});
Prism.hooks.add("before-sanity-check", function(env) {
var pre = (
/** @type {HTMLPreElement} */
env.element
);
if (pre.matches(SELECTOR)) {
env.code = "";
pre.setAttribute(STATUS_ATTR, STATUS_LOADING);
var code = pre.appendChild(document.createElement("CODE"));
code.textContent = LOADING_MESSAGE;
var src = pre.getAttribute("data-src");
var language = env.language;
if (language === "none") {
var extension = (/\.(\w+)$/.exec(src) || [, "none"])[1];
language = EXTENSIONS[extension] || extension;
}
Prism.util.setLanguage(code, language);
Prism.util.setLanguage(pre, language);
var autoloader = Prism.plugins.autoloader;
if (autoloader) {
autoloader.loadLanguages(language);
}
loadFile(
src,
function(text) {
pre.setAttribute(STATUS_ATTR, STATUS_LOADED);
var range = parseRange(pre.getAttribute("data-range"));
if (range) {
var lines = text.split(/\r\n?|\n/g);
var start = range[0];
var end = range[1] == null ? lines.length : range[1];
if (start < 0) {
start += lines.length;
}
start = Math.max(0, Math.min(start - 1, lines.length));
if (end < 0) {
end += lines.length;
}
end = Math.max(0, Math.min(end, lines.length));
text = lines.slice(start, end).join("\n");
if (!pre.hasAttribute("data-start")) {
pre.setAttribute("data-start", String(start + 1));
}
}
code.textContent = text;
Prism.highlightElement(code);
},
function(error) {
pre.setAttribute(STATUS_ATTR, STATUS_FAILED);
code.textContent = error;
}
);
}
});
Prism.plugins.fileHighlight = {
/**
* Executes the File Highlight plugin for all matching `pre` elements under the given container.
*
* Note: Elements which are already loaded or currently loading will not be touched by this method.
*
* @param {ParentNode} [container=document]
*/
highlight: function highlight(container) {
var elements = (container || document).querySelectorAll(SELECTOR);
for (var i = 0, element; element = elements[i++]; ) {
Prism.highlightElement(element);
}
}
};
var logged = false;
Prism.fileHighlight = function() {
if (!logged) {
console.warn("Prism.fileHighlight is deprecated. Use `Prism.plugins.fileHighlight.highlight` instead.");
logged = true;
}
Prism.plugins.fileHighlight.highlight.apply(this, arguments);
};
})();
}
});
export default require_prism();
/*! Bundled license information:
prismjs/prism.js:
(**
* Prism: Lightweight, robust, elegant syntax highlighting
*
* @license MIT <https://opensource.org/licenses/MIT>
* @author Lea Verou <https://lea.verou.me>
* @namespace
* @public
*)
*/
//# sourceMappingURL=prism-LQPSJERM.js.map