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node_modules/htmlparser2/lib/CollectingHandler.d.ts

@@ -0,0 +1,10 @@
+import MultiplexHandler from "./MultiplexHandler";
+import { Handler } from "./Parser";
+export declare class CollectingHandler extends MultiplexHandler {
+    private readonly cbs;
+    events: [keyof Handler, ...unknown[]][];
+    constructor(cbs?: Partial<Handler>);
+    onreset(): void;
+    restart(): void;
+}
+//# sourceMappingURL=CollectingHandler.d.ts.map

node_modules/htmlparser2/lib/CollectingHandler.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"CollectingHandler.d.ts","sourceRoot":"","sources":["../src/CollectingHandler.ts"],"names":[],"mappings":"AAAA,OAAO,gBAAgB,MAAM,oBAAoB,CAAC;AAClD,OAAO,EAAE,OAAO,EAAE,MAAM,UAAU,CAAC;AAInC,qBAAa,iBAAkB,SAAQ,gBAAgB;IAGvC,OAAO,CAAC,QAAQ,CAAC,GAAG;IAFzB,MAAM,EAAE,CAAC,MAAM,OAAO,EAAE,GAAG,OAAO,EAAE,CAAC,EAAE,CAAM;gBAEvB,GAAG,GAAE,OAAO,CAAC,OAAO,CAAM;IAOvD,OAAO,IAAI,IAAI;IAKf,OAAO,IAAI,IAAI;CAOlB"}

node_modules/htmlparser2/lib/CollectingHandler.js

@@ -0,0 +1,60 @@
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    };
+    return function (d, b) {
+        if (typeof b !== "function" && b !== null)
+            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
+var __spreadArray = (this && this.__spreadArray) || function (to, from) {
+    for (var i = 0, il = from.length, j = to.length; i < il; i++, j++)
+        to[j] = from[i];
+    return to;
+};
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.CollectingHandler = void 0;
+var MultiplexHandler_1 = __importDefault(require("./MultiplexHandler"));
+var CollectingHandler = /** @class */ (function (_super) {
+    __extends(CollectingHandler, _super);
+    function CollectingHandler(cbs) {
+        if (cbs === void 0) { cbs = {}; }
+        var _this = _super.call(this, function (name) {
+            var _a;
+            var args = [];
+            for (var _i = 1; _i < arguments.length; _i++) {
+                args[_i - 1] = arguments[_i];
+            }
+            _this.events.push(__spreadArray([name], args));
+            (_a = _this.cbs[name]) === null || _a === void 0 ? void 0 : _a.apply(void 0, args);
+        }) || this;
+        _this.cbs = cbs;
+        _this.events = [];
+        return _this;
+    }
+    CollectingHandler.prototype.onreset = function () {
+        var _a, _b;
+        this.events = [];
+        (_b = (_a = this.cbs).onreset) === null || _b === void 0 ? void 0 : _b.call(_a);
+    };
+    CollectingHandler.prototype.restart = function () {
+        var _a, _b, _c;
+        (_b = (_a = this.cbs).onreset) === null || _b === void 0 ? void 0 : _b.call(_a);
+        for (var _i = 0, _d = this.events; _i < _d.length; _i++) {
+            var _e = _d[_i], name_1 = _e[0], args = _e.slice(1);
+            (_c = this.cbs[name_1]) === null || _c === void 0 ? void 0 : _c.apply(void 0, args);
+        }
+    };
+    return CollectingHandler;
+}(MultiplexHandler_1.default));
+exports.CollectingHandler = CollectingHandler;

node_modules/htmlparser2/lib/FeedHandler.d.ts

@@ -0,0 +1,67 @@
+import DomHandler, { DomHandlerOptions } from "domhandler";
+import { ParserOptions } from "./Parser";
+declare enum FeedItemMediaMedium {
+    image = 0,
+    audio = 1,
+    video = 2,
+    document = 3,
+    executable = 4
+}
+declare enum FeedItemMediaExpression {
+    sample = 0,
+    full = 1,
+    nonstop = 2
+}
+interface FeedItemMedia {
+    url?: string;
+    fileSize?: number;
+    type?: string;
+    medium: FeedItemMediaMedium | undefined;
+    isDefault: boolean;
+    expression?: FeedItemMediaExpression;
+    bitrate?: number;
+    framerate?: number;
+    samplingrate?: number;
+    channels?: number;
+    duration?: number;
+    height?: number;
+    width?: number;
+    lang?: string;
+}
+interface FeedItem {
+    id?: string;
+    title?: string;
+    link?: string;
+    description?: string;
+    pubDate?: Date;
+    media?: FeedItemMedia[];
+}
+interface Feed {
+    type?: string;
+    id?: string;
+    title?: string;
+    link?: string;
+    description?: string;
+    updated?: Date;
+    author?: string;
+    items?: FeedItem[];
+}
+export declare class FeedHandler extends DomHandler {
+    feed?: Feed;
+    /**
+     *
+     * @param callback
+     * @param options
+     */
+    constructor(callback?: ((error: Error | null) => void) | DomHandlerOptions, options?: DomHandlerOptions);
+    onend(): void;
+}
+/**
+ * Parse a feed.
+ *
+ * @param feed The feed that should be parsed, as a string.
+ * @param options Optionally, options for parsing. When using this option, you should set `xmlMode` to `true`.
+ */
+export declare function parseFeed(feed: string, options?: ParserOptions & DomHandlerOptions): Feed | undefined;
+export {};
+//# sourceMappingURL=FeedHandler.d.ts.map

node_modules/htmlparser2/lib/FeedHandler.js

@@ -0,0 +1,235 @@
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    };
+    return function (d, b) {
+        if (typeof b !== "function" && b !== null)
+            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.parseFeed = exports.FeedHandler = void 0;
+var domhandler_1 = __importDefault(require("domhandler"));
+var DomUtils = __importStar(require("domutils"));
+var Parser_1 = require("./Parser");
+var FeedItemMediaMedium;
+(function (FeedItemMediaMedium) {
+    FeedItemMediaMedium[FeedItemMediaMedium["image"] = 0] = "image";
+    FeedItemMediaMedium[FeedItemMediaMedium["audio"] = 1] = "audio";
+    FeedItemMediaMedium[FeedItemMediaMedium["video"] = 2] = "video";
+    FeedItemMediaMedium[FeedItemMediaMedium["document"] = 3] = "document";
+    FeedItemMediaMedium[FeedItemMediaMedium["executable"] = 4] = "executable";
+})(FeedItemMediaMedium || (FeedItemMediaMedium = {}));
+var FeedItemMediaExpression;
+(function (FeedItemMediaExpression) {
+    FeedItemMediaExpression[FeedItemMediaExpression["sample"] = 0] = "sample";
+    FeedItemMediaExpression[FeedItemMediaExpression["full"] = 1] = "full";
+    FeedItemMediaExpression[FeedItemMediaExpression["nonstop"] = 2] = "nonstop";
+})(FeedItemMediaExpression || (FeedItemMediaExpression = {}));
+// TODO: Consume data as it is coming in
+var FeedHandler = /** @class */ (function (_super) {
+    __extends(FeedHandler, _super);
+    /**
+     *
+     * @param callback
+     * @param options
+     */
+    function FeedHandler(callback, options) {
+        var _this = this;
+        if (typeof callback === "object") {
+            callback = undefined;
+            options = callback;
+        }
+        _this = _super.call(this, callback, options) || this;
+        return _this;
+    }
+    FeedHandler.prototype.onend = function () {
+        var _a, _b;
+        var feedRoot = getOneElement(isValidFeed, this.dom);
+        if (!feedRoot) {
+            this.handleCallback(new Error("couldn't find root of feed"));
+            return;
+        }
+        var feed = {};
+        if (feedRoot.name === "feed") {
+            var childs = feedRoot.children;
+            feed.type = "atom";
+            addConditionally(feed, "id", "id", childs);
+            addConditionally(feed, "title", "title", childs);
+            var href = getAttribute("href", getOneElement("link", childs));
+            if (href) {
+                feed.link = href;
+            }
+            addConditionally(feed, "description", "subtitle", childs);
+            var updated = fetch("updated", childs);
+            if (updated) {
+                feed.updated = new Date(updated);
+            }
+            addConditionally(feed, "author", "email", childs, true);
+            feed.items = getElements("entry", childs).map(function (item) {
+                var entry = {};
+                var children = item.children;
+                addConditionally(entry, "id", "id", children);
+                addConditionally(entry, "title", "title", children);
+                var href = getAttribute("href", getOneElement("link", children));
+                if (href) {
+                    entry.link = href;
+                }
+                var description = fetch("summary", children) || fetch("content", children);
+                if (description) {
+                    entry.description = description;
+                }
+                var pubDate = fetch("updated", children);
+                if (pubDate) {
+                    entry.pubDate = new Date(pubDate);
+                }
+                entry.media = getMediaElements(children);
+                return entry;
+            });
+        }
+        else {
+            var childs = (_b = (_a = getOneElement("channel", feedRoot.children)) === null || _a === void 0 ? void 0 : _a.children) !== null && _b !== void 0 ? _b : [];
+            feed.type = feedRoot.name.substr(0, 3);
+            feed.id = "";
+            addConditionally(feed, "title", "title", childs);
+            addConditionally(feed, "link", "link", childs);
+            addConditionally(feed, "description", "description", childs);
+            var updated = fetch("lastBuildDate", childs);
+            if (updated) {
+                feed.updated = new Date(updated);
+            }
+            addConditionally(feed, "author", "managingEditor", childs, true);
+            feed.items = getElements("item", feedRoot.children).map(function (item) {
+                var entry = {};
+                var children = item.children;
+                addConditionally(entry, "id", "guid", children);
+                addConditionally(entry, "title", "title", children);
+                addConditionally(entry, "link", "link", children);
+                addConditionally(entry, "description", "description", children);
+                var pubDate = fetch("pubDate", children);
+                if (pubDate)
+                    entry.pubDate = new Date(pubDate);
+                entry.media = getMediaElements(children);
+                return entry;
+            });
+        }
+        this.feed = feed;
+        this.handleCallback(null);
+    };
+    return FeedHandler;
+}(domhandler_1.default));
+exports.FeedHandler = FeedHandler;
+function getMediaElements(where) {
+    return getElements("media:content", where).map(function (elem) {
+        var media = {
+            medium: elem.attribs.medium,
+            isDefault: !!elem.attribs.isDefault,
+        };
+        if (elem.attribs.url) {
+            media.url = elem.attribs.url;
+        }
+        if (elem.attribs.fileSize) {
+            media.fileSize = parseInt(elem.attribs.fileSize, 10);
+        }
+        if (elem.attribs.type) {
+            media.type = elem.attribs.type;
+        }
+        if (elem.attribs.expression) {
+            media.expression = elem.attribs
+                .expression;
+        }
+        if (elem.attribs.bitrate) {
+            media.bitrate = parseInt(elem.attribs.bitrate, 10);
+        }
+        if (elem.attribs.framerate) {
+            media.framerate = parseInt(elem.attribs.framerate, 10);
+        }
+        if (elem.attribs.samplingrate) {
+            media.samplingrate = parseInt(elem.attribs.samplingrate, 10);
+        }
+        if (elem.attribs.channels) {
+            media.channels = parseInt(elem.attribs.channels, 10);
+        }
+        if (elem.attribs.duration) {
+            media.duration = parseInt(elem.attribs.duration, 10);
+        }
+        if (elem.attribs.height) {
+            media.height = parseInt(elem.attribs.height, 10);
+        }
+        if (elem.attribs.width) {
+            media.width = parseInt(elem.attribs.width, 10);
+        }
+        if (elem.attribs.lang) {
+            media.lang = elem.attribs.lang;
+        }
+        return media;
+    });
+}
+function getElements(tagName, where) {
+    return DomUtils.getElementsByTagName(tagName, where, true);
+}
+function getOneElement(tagName, node) {
+    return DomUtils.getElementsByTagName(tagName, node, true, 1)[0];
+}
+function fetch(tagName, where, recurse) {
+    if (recurse === void 0) { recurse = false; }
+    return DomUtils.getText(DomUtils.getElementsByTagName(tagName, where, recurse, 1)).trim();
+}
+function getAttribute(name, elem) {
+    if (!elem) {
+        return null;
+    }
+    var attribs = elem.attribs;
+    return attribs[name];
+}
+function addConditionally(obj, prop, what, where, recurse) {
+    if (recurse === void 0) { recurse = false; }
+    var tmp = fetch(what, where, recurse);
+    if (tmp)
+        obj[prop] = tmp;
+}
+function isValidFeed(value) {
+    return value === "rss" || value === "feed" || value === "rdf:RDF";
+}
+/**
+ * Parse a feed.
+ *
+ * @param feed The feed that should be parsed, as a string.
+ * @param options Optionally, options for parsing. When using this option, you should set `xmlMode` to `true`.
+ */
+function parseFeed(feed, options) {
+    if (options === void 0) { options = { xmlMode: true }; }
+    var handler = new FeedHandler(options);
+    new Parser_1.Parser(handler, options).end(feed);
+    return handler.feed;
+}
+exports.parseFeed = parseFeed;

node_modules/htmlparser2/lib/MultiplexHandler.d.ts

@@ -0,0 +1,28 @@
+import type { Parser, Handler } from "./Parser";
+/**
+ * Calls a specific handler function for all events that are encountered.
+ */
+export default class MultiplexHandler implements Handler {
+    private readonly func;
+    /**
+     * @param func The function to multiplex all events to.
+     */
+    constructor(func: (event: keyof Handler, ...args: unknown[]) => void);
+    onattribute(name: string, value: string, quote: string | null | undefined): void;
+    oncdatastart(): void;
+    oncdataend(): void;
+    ontext(text: string): void;
+    onprocessinginstruction(name: string, value: string): void;
+    oncomment(comment: string): void;
+    oncommentend(): void;
+    onclosetag(name: string): void;
+    onopentag(name: string, attribs: {
+        [key: string]: string;
+    }): void;
+    onopentagname(name: string): void;
+    onerror(error: Error): void;
+    onend(): void;
+    onparserinit(parser: Parser): void;
+    onreset(): void;
+}
+//# sourceMappingURL=MultiplexHandler.d.ts.map

node_modules/htmlparser2/lib/MultiplexHandler.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"MultiplexHandler.d.ts","sourceRoot":"","sources":["../src/MultiplexHandler.ts"],"names":[],"mappings":"AAAA,OAAO,KAAK,EAAE,MAAM,EAAE,OAAO,EAAE,MAAM,UAAU,CAAC;AAEhD;;GAEG;AACH,MAAM,CAAC,OAAO,OAAO,gBAAiB,YAAW,OAAO;IAKhD,OAAO,CAAC,QAAQ,CAAC,IAAI;IAJzB;;OAEG;gBAEkB,IAAI,EAAE,CACnB,KAAK,EAAE,MAAM,OAAO,EACpB,GAAG,IAAI,EAAE,OAAO,EAAE,KACjB,IAAI;IAGb,WAAW,CACP,IAAI,EAAE,MAAM,EACZ,KAAK,EAAE,MAAM,EACb,KAAK,EAAE,MAAM,GAAG,IAAI,GAAG,SAAS,GACjC,IAAI;IAGP,YAAY,IAAI,IAAI;IAGpB,UAAU,IAAI,IAAI;IAGlB,MAAM,CAAC,IAAI,EAAE,MAAM,GAAG,IAAI;IAG1B,uBAAuB,CAAC,IAAI,EAAE,MAAM,EAAE,KAAK,EAAE,MAAM,GAAG,IAAI;IAG1D,SAAS,CAAC,OAAO,EAAE,MAAM,GAAG,IAAI;IAGhC,YAAY,IAAI,IAAI;IAGpB,UAAU,CAAC,IAAI,EAAE,MAAM,GAAG,IAAI;IAG9B,SAAS,CAAC,IAAI,EAAE,MAAM,EAAE,OAAO,EAAE;QAAE,CAAC,GAAG,EAAE,MAAM,GAAG,MAAM,CAAA;KAAE,GAAG,IAAI;IAGjE,aAAa,CAAC,IAAI,EAAE,MAAM,GAAG,IAAI;IAGjC,OAAO,CAAC,KAAK,EAAE,KAAK,GAAG,IAAI;IAG3B,KAAK,IAAI,IAAI;IAGb,YAAY,CAAC,MAAM,EAAE,MAAM,GAAG,IAAI;IAGlC,OAAO,IAAI,IAAI;CAGlB"}

node_modules/htmlparser2/lib/MultiplexHandler.js

@@ -0,0 +1,57 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+/**
+ * Calls a specific handler function for all events that are encountered.
+ */
+var MultiplexHandler = /** @class */ (function () {
+    /**
+     * @param func The function to multiplex all events to.
+     */
+    function MultiplexHandler(func) {
+        this.func = func;
+    }
+    MultiplexHandler.prototype.onattribute = function (name, value, quote) {
+        this.func("onattribute", name, value, quote);
+    };
+    MultiplexHandler.prototype.oncdatastart = function () {
+        this.func("oncdatastart");
+    };
+    MultiplexHandler.prototype.oncdataend = function () {
+        this.func("oncdataend");
+    };
+    MultiplexHandler.prototype.ontext = function (text) {
+        this.func("ontext", text);
+    };
+    MultiplexHandler.prototype.onprocessinginstruction = function (name, value) {
+        this.func("onprocessinginstruction", name, value);
+    };
+    MultiplexHandler.prototype.oncomment = function (comment) {
+        this.func("oncomment", comment);
+    };
+    MultiplexHandler.prototype.oncommentend = function () {
+        this.func("oncommentend");
+    };
+    MultiplexHandler.prototype.onclosetag = function (name) {
+        this.func("onclosetag", name);
+    };
+    MultiplexHandler.prototype.onopentag = function (name, attribs) {
+        this.func("onopentag", name, attribs);
+    };
+    MultiplexHandler.prototype.onopentagname = function (name) {
+        this.func("onopentagname", name);
+    };
+    MultiplexHandler.prototype.onerror = function (error) {
+        this.func("onerror", error);
+    };
+    MultiplexHandler.prototype.onend = function () {
+        this.func("onend");
+    };
+    MultiplexHandler.prototype.onparserinit = function (parser) {
+        this.func("onparserinit", parser);
+    };
+    MultiplexHandler.prototype.onreset = function () {
+        this.func("onreset");
+    };
+    return MultiplexHandler;
+}());
+exports.default = MultiplexHandler;

node_modules/htmlparser2/lib/Parser.d.ts

@@ -0,0 +1,159 @@
+import Tokenizer from "./Tokenizer";
+export interface ParserOptions {
+    /**
+     * Indicates whether special tags (`<script>`, `<style>`, and `<title>`) should get special treatment
+     * and if "empty" tags (eg. `<br>`) can have children.  If `false`, the content of special tags
+     * will be text only. For feeds and other XML content (documents that don't consist of HTML),
+     * set this to `true`.
+     *
+     * @default false
+     */
+    xmlMode?: boolean;
+    /**
+     * Decode entities within the document.
+     *
+     * @default true
+     */
+    decodeEntities?: boolean;
+    /**
+     * If set to true, all tags will be lowercased.
+     *
+     * @default !xmlMode
+     */
+    lowerCaseTags?: boolean;
+    /**
+     * If set to `true`, all attribute names will be lowercased. This has noticeable impact on speed.
+     *
+     * @default !xmlMode
+     */
+    lowerCaseAttributeNames?: boolean;
+    /**
+     * If set to true, CDATA sections will be recognized as text even if the xmlMode option is not enabled.
+     * NOTE: If xmlMode is set to `true` then CDATA sections will always be recognized as text.
+     *
+     * @default xmlMode
+     */
+    recognizeCDATA?: boolean;
+    /**
+     * If set to `true`, self-closing tags will trigger the onclosetag event even if xmlMode is not set to `true`.
+     * NOTE: If xmlMode is set to `true` then self-closing tags will always be recognized.
+     *
+     * @default xmlMode
+     */
+    recognizeSelfClosing?: boolean;
+    /**
+     * Allows the default tokenizer to be overwritten.
+     */
+    Tokenizer?: typeof Tokenizer;
+}
+export interface Handler {
+    onparserinit(parser: Parser): void;
+    /**
+     * Resets the handler back to starting state
+     */
+    onreset(): void;
+    /**
+     * Signals the handler that parsing is done
+     */
+    onend(): void;
+    onerror(error: Error): void;
+    onclosetag(name: string): void;
+    onopentagname(name: string): void;
+    /**
+     *
+     * @param name Name of the attribute
+     * @param value Value of the attribute.
+     * @param quote Quotes used around the attribute. `null` if the attribute has no quotes around the value, `undefined` if the attribute has no value.
+     */
+    onattribute(name: string, value: string, quote?: string | undefined | null): void;
+    onopentag(name: string, attribs: {
+        [s: string]: string;
+    }): void;
+    ontext(data: string): void;
+    oncomment(data: string): void;
+    oncdatastart(): void;
+    oncdataend(): void;
+    oncommentend(): void;
+    onprocessinginstruction(name: string, data: string): void;
+}
+export declare class Parser {
+    /** The start index of the last event. */
+    startIndex: number;
+    /** The end index of the last event. */
+    endIndex: number | null;
+    private tagname;
+    private attribname;
+    private attribvalue;
+    private attribs;
+    private stack;
+    private readonly foreignContext;
+    private readonly cbs;
+    private readonly options;
+    private readonly lowerCaseTagNames;
+    private readonly lowerCaseAttributeNames;
+    private readonly tokenizer;
+    constructor(cbs: Partial<Handler> | null, options?: ParserOptions);
+    private updatePosition;
+    ontext(data: string): void;
+    onopentagname(name: string): void;
+    onopentagend(): void;
+    onclosetag(name: string): void;
+    onselfclosingtag(): void;
+    private closeCurrentTag;
+    onattribname(name: string): void;
+    onattribdata(value: string): void;
+    onattribend(quote: string | undefined | null): void;
+    private getInstructionName;
+    ondeclaration(value: string): void;
+    onprocessinginstruction(value: string): void;
+    oncomment(value: string): void;
+    oncdata(value: string): void;
+    onerror(err: Error): void;
+    onend(): void;
+    /**
+     * Resets the parser to a blank state, ready to parse a new HTML document
+     */
+    reset(): void;
+    /**
+     * Resets the parser, then parses a complete document and
+     * pushes it to the handler.
+     *
+     * @param data Document to parse.
+     */
+    parseComplete(data: string): void;
+    /**
+     * Parses a chunk of data and calls the corresponding callbacks.
+     *
+     * @param chunk Chunk to parse.
+     */
+    write(chunk: string): void;
+    /**
+     * Parses the end of the buffer and clears the stack, calls onend.
+     *
+     * @param chunk Optional final chunk to parse.
+     */
+    end(chunk?: string): void;
+    /**
+     * Pauses parsing. The parser won't emit events until `resume` is called.
+     */
+    pause(): void;
+    /**
+     * Resumes parsing after `pause` was called.
+     */
+    resume(): void;
+    /**
+     * Alias of `write`, for backwards compatibility.
+     *
+     * @param chunk Chunk to parse.
+     * @deprecated
+     */
+    parseChunk(chunk: string): void;
+    /**
+     * Alias of `end`, for backwards compatibility.
+     *
+     * @param chunk Optional final chunk to parse.
+     * @deprecated
+     */
+    done(chunk?: string): void;
+}
+//# sourceMappingURL=Parser.d.ts.map

node_modules/htmlparser2/lib/Parser.js

@@ -0,0 +1,381 @@
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Parser = void 0;
+var Tokenizer_1 = __importDefault(require("./Tokenizer"));
+var formTags = new Set([
+    "input",
+    "option",
+    "optgroup",
+    "select",
+    "button",
+    "datalist",
+    "textarea",
+]);
+var pTag = new Set(["p"]);
+var openImpliesClose = {
+    tr: new Set(["tr", "th", "td"]),
+    th: new Set(["th"]),
+    td: new Set(["thead", "th", "td"]),
+    body: new Set(["head", "link", "script"]),
+    li: new Set(["li"]),
+    p: pTag,
+    h1: pTag,
+    h2: pTag,
+    h3: pTag,
+    h4: pTag,
+    h5: pTag,
+    h6: pTag,
+    select: formTags,
+    input: formTags,
+    output: formTags,
+    button: formTags,
+    datalist: formTags,
+    textarea: formTags,
+    option: new Set(["option"]),
+    optgroup: new Set(["optgroup", "option"]),
+    dd: new Set(["dt", "dd"]),
+    dt: new Set(["dt", "dd"]),
+    address: pTag,
+    article: pTag,
+    aside: pTag,
+    blockquote: pTag,
+    details: pTag,
+    div: pTag,
+    dl: pTag,
+    fieldset: pTag,
+    figcaption: pTag,
+    figure: pTag,
+    footer: pTag,
+    form: pTag,
+    header: pTag,
+    hr: pTag,
+    main: pTag,
+    nav: pTag,
+    ol: pTag,
+    pre: pTag,
+    section: pTag,
+    table: pTag,
+    ul: pTag,
+    rt: new Set(["rt", "rp"]),
+    rp: new Set(["rt", "rp"]),
+    tbody: new Set(["thead", "tbody"]),
+    tfoot: new Set(["thead", "tbody"]),
+};
+var voidElements = new Set([
+    "area",
+    "base",
+    "basefont",
+    "br",
+    "col",
+    "command",
+    "embed",
+    "frame",
+    "hr",
+    "img",
+    "input",
+    "isindex",
+    "keygen",
+    "link",
+    "meta",
+    "param",
+    "source",
+    "track",
+    "wbr",
+]);
+var foreignContextElements = new Set(["math", "svg"]);
+var htmlIntegrationElements = new Set([
+    "mi",
+    "mo",
+    "mn",
+    "ms",
+    "mtext",
+    "annotation-xml",
+    "foreignObject",
+    "desc",
+    "title",
+]);
+var reNameEnd = /\s|\//;
+var Parser = /** @class */ (function () {
+    function Parser(cbs, options) {
+        if (options === void 0) { options = {}; }
+        var _a, _b, _c, _d, _e;
+        /** The start index of the last event. */
+        this.startIndex = 0;
+        /** The end index of the last event. */
+        this.endIndex = null;
+        this.tagname = "";
+        this.attribname = "";
+        this.attribvalue = "";
+        this.attribs = null;
+        this.stack = [];
+        this.foreignContext = [];
+        this.options = options;
+        this.cbs = cbs !== null && cbs !== void 0 ? cbs : {};
+        this.lowerCaseTagNames = (_a = options.lowerCaseTags) !== null && _a !== void 0 ? _a : !options.xmlMode;
+        this.lowerCaseAttributeNames =
+            (_b = options.lowerCaseAttributeNames) !== null && _b !== void 0 ? _b : !options.xmlMode;
+        this.tokenizer = new ((_c = options.Tokenizer) !== null && _c !== void 0 ? _c : Tokenizer_1.default)(this.options, this);
+        (_e = (_d = this.cbs).onparserinit) === null || _e === void 0 ? void 0 : _e.call(_d, this);
+    }
+    Parser.prototype.updatePosition = function (initialOffset) {
+        if (this.endIndex === null) {
+            if (this.tokenizer.sectionStart <= initialOffset) {
+                this.startIndex = 0;
+            }
+            else {
+                this.startIndex = this.tokenizer.sectionStart - initialOffset;
+            }
+        }
+        else {
+            this.startIndex = this.endIndex + 1;
+        }
+        this.endIndex = this.tokenizer.getAbsoluteIndex();
+    };
+    // Tokenizer event handlers
+    Parser.prototype.ontext = function (data) {
+        var _a, _b;
+        this.updatePosition(1);
+        this.endIndex--;
+        (_b = (_a = this.cbs).ontext) === null || _b === void 0 ? void 0 : _b.call(_a, data);
+    };
+    Parser.prototype.onopentagname = function (name) {
+        var _a, _b;
+        if (this.lowerCaseTagNames) {
+            name = name.toLowerCase();
+        }
+        this.tagname = name;
+        if (!this.options.xmlMode &&
+            Object.prototype.hasOwnProperty.call(openImpliesClose, name)) {
+            var el = void 0;
+            while (this.stack.length > 0 &&
+                openImpliesClose[name].has((el = this.stack[this.stack.length - 1]))) {
+                this.onclosetag(el);
+            }
+        }
+        if (this.options.xmlMode || !voidElements.has(name)) {
+            this.stack.push(name);
+            if (foreignContextElements.has(name)) {
+                this.foreignContext.push(true);
+            }
+            else if (htmlIntegrationElements.has(name)) {
+                this.foreignContext.push(false);
+            }
+        }
+        (_b = (_a = this.cbs).onopentagname) === null || _b === void 0 ? void 0 : _b.call(_a, name);
+        if (this.cbs.onopentag)
+            this.attribs = {};
+    };
+    Parser.prototype.onopentagend = function () {
+        var _a, _b;
+        this.updatePosition(1);
+        if (this.attribs) {
+            (_b = (_a = this.cbs).onopentag) === null || _b === void 0 ? void 0 : _b.call(_a, this.tagname, this.attribs);
+            this.attribs = null;
+        }
+        if (!this.options.xmlMode &&
+            this.cbs.onclosetag &&
+            voidElements.has(this.tagname)) {
+            this.cbs.onclosetag(this.tagname);
+        }
+        this.tagname = "";
+    };
+    Parser.prototype.onclosetag = function (name) {
+        this.updatePosition(1);
+        if (this.lowerCaseTagNames) {
+            name = name.toLowerCase();
+        }
+        if (foreignContextElements.has(name) ||
+            htmlIntegrationElements.has(name)) {
+            this.foreignContext.pop();
+        }
+        if (this.stack.length &&
+            (this.options.xmlMode || !voidElements.has(name))) {
+            var pos = this.stack.lastIndexOf(name);
+            if (pos !== -1) {
+                if (this.cbs.onclosetag) {
+                    pos = this.stack.length - pos;
+                    while (pos--) {
+                        // We know the stack has sufficient elements.
+                        this.cbs.onclosetag(this.stack.pop());
+                    }
+                }
+                else
+                    this.stack.length = pos;
+            }
+            else if (name === "p" && !this.options.xmlMode) {
+                this.onopentagname(name);
+                this.closeCurrentTag();
+            }
+        }
+        else if (!this.options.xmlMode && (name === "br" || name === "p")) {
+            this.onopentagname(name);
+            this.closeCurrentTag();
+        }
+    };
+    Parser.prototype.onselfclosingtag = function () {
+        if (this.options.xmlMode ||
+            this.options.recognizeSelfClosing ||
+            this.foreignContext[this.foreignContext.length - 1]) {
+            this.closeCurrentTag();
+        }
+        else {
+            this.onopentagend();
+        }
+    };
+    Parser.prototype.closeCurrentTag = function () {
+        var _a, _b;
+        var name = this.tagname;
+        this.onopentagend();
+        /*
+         * Self-closing tags will be on the top of the stack
+         * (cheaper check than in onclosetag)
+         */
+        if (this.stack[this.stack.length - 1] === name) {
+            (_b = (_a = this.cbs).onclosetag) === null || _b === void 0 ? void 0 : _b.call(_a, name);
+            this.stack.pop();
+        }
+    };
+    Parser.prototype.onattribname = function (name) {
+        if (this.lowerCaseAttributeNames) {
+            name = name.toLowerCase();
+        }
+        this.attribname = name;
+    };
+    Parser.prototype.onattribdata = function (value) {
+        this.attribvalue += value;
+    };
+    Parser.prototype.onattribend = function (quote) {
+        var _a, _b;
+        (_b = (_a = this.cbs).onattribute) === null || _b === void 0 ? void 0 : _b.call(_a, this.attribname, this.attribvalue, quote);
+        if (this.attribs &&
+            !Object.prototype.hasOwnProperty.call(this.attribs, this.attribname)) {
+            this.attribs[this.attribname] = this.attribvalue;
+        }
+        this.attribname = "";
+        this.attribvalue = "";
+    };
+    Parser.prototype.getInstructionName = function (value) {
+        var idx = value.search(reNameEnd);
+        var name = idx < 0 ? value : value.substr(0, idx);
+        if (this.lowerCaseTagNames) {
+            name = name.toLowerCase();
+        }
+        return name;
+    };
+    Parser.prototype.ondeclaration = function (value) {
+        if (this.cbs.onprocessinginstruction) {
+            var name_1 = this.getInstructionName(value);
+            this.cbs.onprocessinginstruction("!" + name_1, "!" + value);
+        }
+    };
+    Parser.prototype.onprocessinginstruction = function (value) {
+        if (this.cbs.onprocessinginstruction) {
+            var name_2 = this.getInstructionName(value);
+            this.cbs.onprocessinginstruction("?" + name_2, "?" + value);
+        }
+    };
+    Parser.prototype.oncomment = function (value) {
+        var _a, _b, _c, _d;
+        this.updatePosition(4);
+        (_b = (_a = this.cbs).oncomment) === null || _b === void 0 ? void 0 : _b.call(_a, value);
+        (_d = (_c = this.cbs).oncommentend) === null || _d === void 0 ? void 0 : _d.call(_c);
+    };
+    Parser.prototype.oncdata = function (value) {
+        var _a, _b, _c, _d, _e, _f;
+        this.updatePosition(1);
+        if (this.options.xmlMode || this.options.recognizeCDATA) {
+            (_b = (_a = this.cbs).oncdatastart) === null || _b === void 0 ? void 0 : _b.call(_a);
+            (_d = (_c = this.cbs).ontext) === null || _d === void 0 ? void 0 : _d.call(_c, value);
+            (_f = (_e = this.cbs).oncdataend) === null || _f === void 0 ? void 0 : _f.call(_e);
+        }
+        else {
+            this.oncomment("[CDATA[" + value + "]]");
+        }
+    };
+    Parser.prototype.onerror = function (err) {
+        var _a, _b;
+        (_b = (_a = this.cbs).onerror) === null || _b === void 0 ? void 0 : _b.call(_a, err);
+    };
+    Parser.prototype.onend = function () {
+        var _a, _b;
+        if (this.cbs.onclosetag) {
+            for (var i = this.stack.length; i > 0; this.cbs.onclosetag(this.stack[--i]))
+                ;
+        }
+        (_b = (_a = this.cbs).onend) === null || _b === void 0 ? void 0 : _b.call(_a);
+    };
+    /**
+     * Resets the parser to a blank state, ready to parse a new HTML document
+     */
+    Parser.prototype.reset = function () {
+        var _a, _b, _c, _d;
+        (_b = (_a = this.cbs).onreset) === null || _b === void 0 ? void 0 : _b.call(_a);
+        this.tokenizer.reset();
+        this.tagname = "";
+        this.attribname = "";
+        this.attribs = null;
+        this.stack = [];
+        (_d = (_c = this.cbs).onparserinit) === null || _d === void 0 ? void 0 : _d.call(_c, this);
+    };
+    /**
+     * Resets the parser, then parses a complete document and
+     * pushes it to the handler.
+     *
+     * @param data Document to parse.
+     */
+    Parser.prototype.parseComplete = function (data) {
+        this.reset();
+        this.end(data);
+    };
+    /**
+     * Parses a chunk of data and calls the corresponding callbacks.
+     *
+     * @param chunk Chunk to parse.
+     */
+    Parser.prototype.write = function (chunk) {
+        this.tokenizer.write(chunk);
+    };
+    /**
+     * Parses the end of the buffer and clears the stack, calls onend.
+     *
+     * @param chunk Optional final chunk to parse.
+     */
+    Parser.prototype.end = function (chunk) {
+        this.tokenizer.end(chunk);
+    };
+    /**
+     * Pauses parsing. The parser won't emit events until `resume` is called.
+     */
+    Parser.prototype.pause = function () {
+        this.tokenizer.pause();
+    };
+    /**
+     * Resumes parsing after `pause` was called.
+     */
+    Parser.prototype.resume = function () {
+        this.tokenizer.resume();
+    };
+    /**
+     * Alias of `write`, for backwards compatibility.
+     *
+     * @param chunk Chunk to parse.
+     * @deprecated
+     */
+    Parser.prototype.parseChunk = function (chunk) {
+        this.write(chunk);
+    };
+    /**
+     * Alias of `end`, for backwards compatibility.
+     *
+     * @param chunk Optional final chunk to parse.
+     * @deprecated
+     */
+    Parser.prototype.done = function (chunk) {
+        this.end(chunk);
+    };
+    return Parser;
+}());
+exports.Parser = Parser;

node_modules/htmlparser2/lib/Tokenizer.d.ts

@@ -0,0 +1,182 @@
+/** All the states the tokenizer can be in. */
+declare const enum State {
+    Text = 1,
+    BeforeTagName = 2,
+    InTagName = 3,
+    InSelfClosingTag = 4,
+    BeforeClosingTagName = 5,
+    InClosingTagName = 6,
+    AfterClosingTagName = 7,
+    BeforeAttributeName = 8,
+    InAttributeName = 9,
+    AfterAttributeName = 10,
+    BeforeAttributeValue = 11,
+    InAttributeValueDq = 12,
+    InAttributeValueSq = 13,
+    InAttributeValueNq = 14,
+    BeforeDeclaration = 15,
+    InDeclaration = 16,
+    InProcessingInstruction = 17,
+    BeforeComment = 18,
+    InComment = 19,
+    InSpecialComment = 20,
+    AfterComment1 = 21,
+    AfterComment2 = 22,
+    BeforeCdata1 = 23,
+    BeforeCdata2 = 24,
+    BeforeCdata3 = 25,
+    BeforeCdata4 = 26,
+    BeforeCdata5 = 27,
+    BeforeCdata6 = 28,
+    InCdata = 29,
+    AfterCdata1 = 30,
+    AfterCdata2 = 31,
+    BeforeSpecialS = 32,
+    BeforeSpecialSEnd = 33,
+    BeforeScript1 = 34,
+    BeforeScript2 = 35,
+    BeforeScript3 = 36,
+    BeforeScript4 = 37,
+    BeforeScript5 = 38,
+    AfterScript1 = 39,
+    AfterScript2 = 40,
+    AfterScript3 = 41,
+    AfterScript4 = 42,
+    AfterScript5 = 43,
+    BeforeStyle1 = 44,
+    BeforeStyle2 = 45,
+    BeforeStyle3 = 46,
+    BeforeStyle4 = 47,
+    AfterStyle1 = 48,
+    AfterStyle2 = 49,
+    AfterStyle3 = 50,
+    AfterStyle4 = 51,
+    BeforeSpecialT = 52,
+    BeforeSpecialTEnd = 53,
+    BeforeTitle1 = 54,
+    BeforeTitle2 = 55,
+    BeforeTitle3 = 56,
+    BeforeTitle4 = 57,
+    AfterTitle1 = 58,
+    AfterTitle2 = 59,
+    AfterTitle3 = 60,
+    AfterTitle4 = 61,
+    BeforeEntity = 62,
+    BeforeNumericEntity = 63,
+    InNamedEntity = 64,
+    InNumericEntity = 65,
+    InHexEntity = 66
+}
+export interface Callbacks {
+    onattribdata(value: string): void;
+    onattribend(quote: string | undefined | null): void;
+    onattribname(name: string): void;
+    oncdata(data: string): void;
+    onclosetag(name: string): void;
+    oncomment(data: string): void;
+    ondeclaration(content: string): void;
+    onend(): void;
+    onerror(error: Error, state?: State): void;
+    onopentagend(): void;
+    onopentagname(name: string): void;
+    onprocessinginstruction(instruction: string): void;
+    onselfclosingtag(): void;
+    ontext(value: string): void;
+}
+export default class Tokenizer {
+    /** The current state the tokenizer is in. */
+    _state: State;
+    /** The read buffer. */
+    private buffer;
+    /** The beginning of the section that is currently being read. */
+    sectionStart: number;
+    /** The index within the buffer that we are currently looking at. */
+    _index: number;
+    /**
+     * Data that has already been processed will be removed from the buffer occasionally.
+     * `_bufferOffset` keeps track of how many characters have been removed, to make sure position information is accurate.
+     */
+    private bufferOffset;
+    /** Some behavior, eg. when decoding entities, is done while we are in another state. This keeps track of the other state type. */
+    private baseState;
+    /** For special parsing behavior inside of script and style tags. */
+    private special;
+    /** Indicates whether the tokenizer has been paused. */
+    private running;
+    /** Indicates whether the tokenizer has finished running / `.end` has been called. */
+    private ended;
+    private readonly cbs;
+    private readonly xmlMode;
+    private readonly decodeEntities;
+    constructor(options: {
+        xmlMode?: boolean;
+        decodeEntities?: boolean;
+    } | null, cbs: Callbacks);
+    reset(): void;
+    write(chunk: string): void;
+    end(chunk?: string): void;
+    pause(): void;
+    resume(): void;
+    /**
+     * The current index within all of the written data.
+     */
+    getAbsoluteIndex(): number;
+    private stateText;
+    /**
+     * HTML only allows ASCII alpha characters (a-z and A-Z) at the beginning of a tag name.
+     *
+     * XML allows a lot more characters here (@see https://www.w3.org/TR/REC-xml/#NT-NameStartChar).
+     * We allow anything that wouldn't end the tag.
+     */
+    private isTagStartChar;
+    private stateBeforeTagName;
+    private stateInTagName;
+    private stateBeforeClosingTagName;
+    private stateInClosingTagName;
+    private stateAfterClosingTagName;
+    private stateBeforeAttributeName;
+    private stateInSelfClosingTag;
+    private stateInAttributeName;
+    private stateAfterAttributeName;
+    private stateBeforeAttributeValue;
+    private handleInAttributeValue;
+    private stateInAttributeValueDoubleQuotes;
+    private stateInAttributeValueSingleQuotes;
+    private stateInAttributeValueNoQuotes;
+    private stateBeforeDeclaration;
+    private stateInDeclaration;
+    private stateInProcessingInstruction;
+    private stateBeforeComment;
+    private stateInComment;
+    private stateInSpecialComment;
+    private stateAfterComment1;
+    private stateAfterComment2;
+    private stateBeforeCdata6;
+    private stateInCdata;
+    private stateAfterCdata1;
+    private stateAfterCdata2;
+    private stateBeforeSpecialS;
+    private stateBeforeSpecialSEnd;
+    private stateBeforeSpecialLast;
+    private stateAfterSpecialLast;
+    private parseFixedEntity;
+    private parseLegacyEntity;
+    private stateInNamedEntity;
+    private decodeNumericEntity;
+    private stateInNumericEntity;
+    private stateInHexEntity;
+    private cleanup;
+    /**
+     * Iterates through the buffer, calling the function corresponding to the current state.
+     *
+     * States that are more likely to be hit are higher up, as a performance improvement.
+     */
+    private parse;
+    private finish;
+    private handleTrailingData;
+    private getSection;
+    private emitToken;
+    private emitPartial;
+}
+export {};
+//# sourceMappingURL=Tokenizer.d.ts.map

node_modules/htmlparser2/lib/WritableStream.d.ts

@@ -0,0 +1,16 @@
+/// <reference types="node" />
+import { Handler, ParserOptions } from "./Parser";
+import { Writable } from "stream";
+/**
+ * WritableStream makes the `Parser` interface available as a NodeJS stream.
+ *
+ * @see Parser
+ */
+export declare class WritableStream extends Writable {
+    private readonly _parser;
+    private readonly _decoder;
+    constructor(cbs: Partial<Handler>, options?: ParserOptions);
+    _write(chunk: string | Buffer, encoding: string, cb: () => void): void;
+    _final(cb: () => void): void;
+}
+//# sourceMappingURL=WritableStream.d.ts.map

node_modules/htmlparser2/lib/WritableStream.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"WritableStream.d.ts","sourceRoot":"","sources":["../src/WritableStream.ts"],"names":[],"mappings":";AAAA,OAAO,EAAU,OAAO,EAAE,aAAa,EAAE,MAAM,UAAU,CAAC;AAK1D,OAAO,EAAE,QAAQ,EAAE,MAAM,QAAQ,CAAC;AAQlC;;;;GAIG;AACH,qBAAa,cAAe,SAAQ,QAAQ;IACxC,OAAO,CAAC,QAAQ,CAAC,OAAO,CAAS;IACjC,OAAO,CAAC,QAAQ,CAAC,QAAQ,CAAuB;gBAEpC,GAAG,EAAE,OAAO,CAAC,OAAO,CAAC,EAAE,OAAO,CAAC,EAAE,aAAa;IAK1D,MAAM,CAAC,KAAK,EAAE,MAAM,GAAG,MAAM,EAAE,QAAQ,EAAE,MAAM,EAAE,EAAE,EAAE,MAAM,IAAI,GAAG,IAAI;IAOtE,MAAM,CAAC,EAAE,EAAE,MAAM,IAAI,GAAG,IAAI;CAI/B"}

node_modules/htmlparser2/lib/WritableStream.js

@@ -0,0 +1,53 @@
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    };
+    return function (d, b) {
+        if (typeof b !== "function" && b !== null)
+            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.WritableStream = void 0;
+var Parser_1 = require("./Parser");
+/*
+ * NOTE: If either of these two imports produces a type error,
+ * please update your @types/node dependency!
+ */
+var stream_1 = require("stream");
+var string_decoder_1 = require("string_decoder");
+// Following the example in https://nodejs.org/api/stream.html#stream_decoding_buffers_in_a_writable_stream
+function isBuffer(_chunk, encoding) {
+    return encoding === "buffer";
+}
+/**
+ * WritableStream makes the `Parser` interface available as a NodeJS stream.
+ *
+ * @see Parser
+ */
+var WritableStream = /** @class */ (function (_super) {
+    __extends(WritableStream, _super);
+    function WritableStream(cbs, options) {
+        var _this = _super.call(this, { decodeStrings: false }) || this;
+        _this._decoder = new string_decoder_1.StringDecoder();
+        _this._parser = new Parser_1.Parser(cbs, options);
+        return _this;
+    }
+    WritableStream.prototype._write = function (chunk, encoding, cb) {
+        this._parser.write(isBuffer(chunk, encoding) ? this._decoder.write(chunk) : chunk);
+        cb();
+    };
+    WritableStream.prototype._final = function (cb) {
+        this._parser.end(this._decoder.end());
+        cb();
+    };
+    return WritableStream;
+}(stream_1.Writable));
+exports.WritableStream = WritableStream;

node_modules/htmlparser2/lib/index.d.ts

@@ -0,0 +1,39 @@
+import { Parser, ParserOptions } from "./Parser";
+export { Parser, ParserOptions };
+import { DomHandler, DomHandlerOptions, Node, Element, Document } from "domhandler";
+export { DomHandler, DomHandlerOptions };
+declare type Options = ParserOptions & DomHandlerOptions;
+/**
+ * Parses the data, returns the resulting document.
+ *
+ * @param data The data that should be parsed.
+ * @param options Optional options for the parser and DOM builder.
+ */
+export declare function parseDocument(data: string, options?: Options): Document;
+/**
+ * Parses data, returns an array of the root nodes.
+ *
+ * Note that the root nodes still have a `Document` node as their parent.
+ * Use `parseDocument` to get the `Document` node instead.
+ *
+ * @param data The data that should be parsed.
+ * @param options Optional options for the parser and DOM builder.
+ * @deprecated Use `parseDocument` instead.
+ */
+export declare function parseDOM(data: string, options?: Options): Node[];
+/**
+ * Creates a parser instance, with an attached DOM handler.
+ *
+ * @param cb A callback that will be called once parsing has been completed.
+ * @param options Optional options for the parser and DOM builder.
+ * @param elementCb An optional callback that will be called every time a tag has been completed inside of the DOM.
+ */
+export declare function createDomStream(cb: (error: Error | null, dom: Node[]) => void, options?: Options, elementCb?: (element: Element) => void): Parser;
+export { default as Tokenizer, Callbacks as TokenizerCallbacks, } from "./Tokenizer";
+import * as ElementType from "domelementtype";
+export { ElementType };
+export * from "./FeedHandler";
+export * as DomUtils from "domutils";
+export { DomHandler as DefaultHandler };
+export { FeedHandler as RssHandler } from "./FeedHandler";
+//# sourceMappingURL=index.d.ts.map

node_modules/htmlparser2/lib/index.js

@@ -0,0 +1,84 @@
+"use strict";
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || function (mod) {
+    if (mod && mod.__esModule) return mod;
+    var result = {};
+    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
+    __setModuleDefault(result, mod);
+    return result;
+};
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
+};
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.RssHandler = exports.DefaultHandler = exports.DomUtils = exports.ElementType = exports.Tokenizer = exports.createDomStream = exports.parseDOM = exports.parseDocument = exports.DomHandler = exports.Parser = void 0;
+var Parser_1 = require("./Parser");
+Object.defineProperty(exports, "Parser", { enumerable: true, get: function () { return Parser_1.Parser; } });
+var domhandler_1 = require("domhandler");
+Object.defineProperty(exports, "DomHandler", { enumerable: true, get: function () { return domhandler_1.DomHandler; } });
+Object.defineProperty(exports, "DefaultHandler", { enumerable: true, get: function () { return domhandler_1.DomHandler; } });
+// Helper methods
+/**
+ * Parses the data, returns the resulting document.
+ *
+ * @param data The data that should be parsed.
+ * @param options Optional options for the parser and DOM builder.
+ */
+function parseDocument(data, options) {
+    var handler = new domhandler_1.DomHandler(undefined, options);
+    new Parser_1.Parser(handler, options).end(data);
+    return handler.root;
+}
+exports.parseDocument = parseDocument;
+/**
+ * Parses data, returns an array of the root nodes.
+ *
+ * Note that the root nodes still have a `Document` node as their parent.
+ * Use `parseDocument` to get the `Document` node instead.
+ *
+ * @param data The data that should be parsed.
+ * @param options Optional options for the parser and DOM builder.
+ * @deprecated Use `parseDocument` instead.
+ */
+function parseDOM(data, options) {
+    return parseDocument(data, options).children;
+}
+exports.parseDOM = parseDOM;
+/**
+ * Creates a parser instance, with an attached DOM handler.
+ *
+ * @param cb A callback that will be called once parsing has been completed.
+ * @param options Optional options for the parser and DOM builder.
+ * @param elementCb An optional callback that will be called every time a tag has been completed inside of the DOM.
+ */
+function createDomStream(cb, options, elementCb) {
+    var handler = new domhandler_1.DomHandler(cb, options, elementCb);
+    return new Parser_1.Parser(handler, options);
+}
+exports.createDomStream = createDomStream;
+var Tokenizer_1 = require("./Tokenizer");
+Object.defineProperty(exports, "Tokenizer", { enumerable: true, get: function () { return __importDefault(Tokenizer_1).default; } });
+var ElementType = __importStar(require("domelementtype"));
+exports.ElementType = ElementType;
+/*
+ * All of the following exports exist for backwards-compatibility.
+ * They should probably be removed eventually.
+ */
+__exportStar(require("./FeedHandler"), exports);
+exports.DomUtils = __importStar(require("domutils"));
+var FeedHandler_1 = require("./FeedHandler");
+Object.defineProperty(exports, "RssHandler", { enumerable: true, get: function () { return FeedHandler_1.FeedHandler; } });