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| ; | |
| 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 __assign = (this && this.__assign) || function () { | |
| __assign = Object.assign || function(t) { | |
| for (var s, i = 1, n = arguments.length; i < n; i++) { | |
| s = arguments[i]; | |
| for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) | |
| t[p] = s[p]; | |
| } | |
| return t; | |
| }; | |
| return __assign.apply(this, arguments); | |
| }; | |
| var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { | |
| if (k2 === undefined) k2 = k; | |
| var desc = Object.getOwnPropertyDescriptor(m, k); | |
| if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { | |
| desc = { enumerable: true, get: function() { return m[k]; } }; | |
| } | |
| Object.defineProperty(o, k2, desc); | |
| }) : (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; | |
| }; | |
| Object.defineProperty(exports, "__esModule", { value: true }); | |
| exports.getLoad = void 0; | |
| var options_js_1 = __importStar(require("./options.js")); | |
| var staticMethods = __importStar(require("./static.js")); | |
| var cheerio_js_1 = require("./cheerio.js"); | |
| var utils_js_1 = require("./utils.js"); | |
| function getLoad(parse, render) { | |
| /** | |
| * Create a querying function, bound to a document created from the provided markup. | |
| * | |
| * Note that similar to web browser contexts, this operation may introduce | |
| * `<html>`, `<head>`, and `<body>` elements; set `isDocument` to `false` to | |
| * switch to fragment mode and disable this. | |
| * | |
| * @param content - Markup to be loaded. | |
| * @param options - Options for the created instance. | |
| * @param isDocument - Allows parser to be switched to fragment mode. | |
| * @returns The loaded document. | |
| * @see {@link https://cheerio.js.org#loading} for additional usage information. | |
| */ | |
| return function load(content, options, isDocument) { | |
| if (isDocument === void 0) { isDocument = true; } | |
| if (content == null) { | |
| throw new Error('cheerio.load() expects a string'); | |
| } | |
| var internalOpts = __assign(__assign({}, options_js_1.default), (0, options_js_1.flatten)(options)); | |
| var initialRoot = parse(content, internalOpts, isDocument, null); | |
| /** Create an extended class here, so that extensions only live on one instance. */ | |
| var LoadedCheerio = /** @class */ (function (_super) { | |
| __extends(LoadedCheerio, _super); | |
| function LoadedCheerio() { | |
| return _super !== null && _super.apply(this, arguments) || this; | |
| } | |
| LoadedCheerio.prototype._make = function (selector, context) { | |
| var cheerio = initialize(selector, context); | |
| cheerio.prevObject = this; | |
| return cheerio; | |
| }; | |
| LoadedCheerio.prototype._parse = function (content, options, isDocument, context) { | |
| return parse(content, options, isDocument, context); | |
| }; | |
| LoadedCheerio.prototype._render = function (dom) { | |
| return render(dom, this.options); | |
| }; | |
| return LoadedCheerio; | |
| }(cheerio_js_1.Cheerio)); | |
| function initialize(selector, context, root, opts) { | |
| if (root === void 0) { root = initialRoot; } | |
| // $($) | |
| if (selector && (0, utils_js_1.isCheerio)(selector)) | |
| return selector; | |
| var options = __assign(__assign({}, internalOpts), (0, options_js_1.flatten)(opts)); | |
| var r = typeof root === 'string' | |
| ? [parse(root, options, false, null)] | |
| : 'length' in root | |
| ? root | |
| : [root]; | |
| var rootInstance = (0, utils_js_1.isCheerio)(r) | |
| ? r | |
| : new LoadedCheerio(r, null, options); | |
| // Add a cyclic reference, so that calling methods on `_root` never fails. | |
| rootInstance._root = rootInstance; | |
| // $(), $(null), $(undefined), $(false) | |
| if (!selector) { | |
| return new LoadedCheerio(undefined, rootInstance, options); | |
| } | |
| var elements = typeof selector === 'string' && (0, utils_js_1.isHtml)(selector) | |
| ? // $(<html>) | |
| parse(selector, options, false, null).children | |
| : isNode(selector) | |
| ? // $(dom) | |
| [selector] | |
| : Array.isArray(selector) | |
| ? // $([dom]) | |
| selector | |
| : undefined; | |
| var instance = new LoadedCheerio(elements, rootInstance, options); | |
| if (elements) { | |
| return instance; | |
| } | |
| if (typeof selector !== 'string') { | |
| throw new Error('Unexpected type of selector'); | |
| } | |
| // We know that our selector is a string now. | |
| var search = selector; | |
| var searchContext = !context | |
| ? // If we don't have a context, maybe we have a root, from loading | |
| rootInstance | |
| : typeof context === 'string' | |
| ? (0, utils_js_1.isHtml)(context) | |
| ? // $('li', '<ul>...</ul>') | |
| new LoadedCheerio([parse(context, options, false, null)], rootInstance, options) | |
| : // $('li', 'ul') | |
| ((search = "".concat(context, " ").concat(search)), rootInstance) | |
| : (0, utils_js_1.isCheerio)(context) | |
| ? // $('li', $) | |
| context | |
| : // $('li', node), $('li', [nodes]) | |
| new LoadedCheerio(Array.isArray(context) ? context : [context], rootInstance, options); | |
| // If we still don't have a context, return | |
| if (!searchContext) | |
| return instance; | |
| /* | |
| * #id, .class, tag | |
| */ | |
| return searchContext.find(search); | |
| } | |
| // Add in static methods & properties | |
| Object.assign(initialize, staticMethods, { | |
| load: load, | |
| // `_root` and `_options` are used in static methods. | |
| _root: initialRoot, | |
| _options: internalOpts, | |
| // Add `fn` for plugins | |
| fn: LoadedCheerio.prototype, | |
| // Add the prototype here to maintain `instanceof` behavior. | |
| prototype: LoadedCheerio.prototype, | |
| }); | |
| return initialize; | |
| }; | |
| } | |
| exports.getLoad = getLoad; | |
| function isNode(obj) { | |
| return (!!obj.name || | |
| obj.type === 'root' || | |
| obj.type === 'text' || | |
| obj.type === 'comment'); | |
| } | |
| //# sourceMappingURL=load.js.map |