☰

Basic Functions (For userscripts)

Useful functions for myself

As of 2024-03-23. See the latest version.

This script should not be not be installed directly. It is a library for other scripts to include with the meta directive // @require https://update.greatest.deepsurf.us/scripts/456034/1348001/Basic%20Functions%20%28For%20userscripts%29.js 

  1. /* eslint-disable no-multi-spaces */
  2. /* eslint-disable no-return-assign */
  3.  
  4. // ==UserScript==
  5. // @name               Basic Functions (For userscripts)
  6. // @name:zh-CN         常用函数（用户脚本）
  7. // @name:en            Basic Functions (For userscripts)
  8. // @namespace          PY-DNG Userscripts
  9. // @version            0.8.5.1
  10. // @description        Useful functions for myself
  11. // @description:zh-CN  自用函数
  12. // @description:en     Useful functions for myself
  13. // @author             PY-DNG
  14. // @license            GPL-3.0-or-later
  15. // ==/UserScript==
  16.  
  17. // Note: version 0.8.2.1 is modified just the license and it's not uploaded to GF yet 23-11-26 15:03
  18. // Note: version 0.8.3.1 is added just the description of parseArgs and has not uploaded to GF yet 24-02-03 18:55
  19.  
  20. let [
  21. 	// Console & Debug
  22. 	LogLevel, DoLog, Err, Assert,
  23.  
  24. 	// DOM
  25. 	$, $All, $CrE, $AEL, $$CrE, addStyle, detectDom, destroyEvent,
  26.  
  27. 	// Data
  28. 	copyProp, copyProps, parseArgs, escJsStr, replaceText,
  29.  
  30. 	// Environment & Browser
  31. 	getUrlArgv, dl_browser, dl_GM,
  32.  
  33. 	// Logic & Task
  34. 	AsyncManager, testChecker, registerChecker, loadFuncs
  35. ] = (function() {
  36. 	// function DoLog() {}
  37. 	// Arguments: level=LogLevel.Info, logContent, logger='log'
  38. 	const [LogLevel, DoLog] = (function() {
  39. 		const LogLevel = {
  40. 			None: 0,
  41. 			Error: 1,
  42. 			Success: 2,
  43. 			Warning: 3,
  44. 			Info: 4,
  45. 		};
  46.  
  47. 		return [LogLevel, DoLog];
  48. 		function DoLog() {
  49. 			// Get window
  50. 			const win = (typeof(unsafeWindow) === 'object' && unsafeWindow !== null) ? unsafeWindow : window;
  51.  
  52. 			const LogLevelMap = {};
  53. 			LogLevelMap[LogLevel.None] = {
  54. 				prefix: '',
  55. 				color: 'color:#ffffff'
  56. 			}
  57. 			LogLevelMap[LogLevel.Error] = {
  58. 				prefix: '[Error]',
  59. 				color: 'color:#ff0000'
  60. 			}
  61. 			LogLevelMap[LogLevel.Success] = {
  62. 				prefix: '[Success]',
  63. 				color: 'color:#00aa00'
  64. 			}
  65. 			LogLevelMap[LogLevel.Warning] = {
  66. 				prefix: '[Warning]',
  67. 				color: 'color:#ffa500'
  68. 			}
  69. 			LogLevelMap[LogLevel.Info] = {
  70. 				prefix: '[Info]',
  71. 				color: 'color:#888888'
  72. 			}
  73. 			LogLevelMap[LogLevel.Elements] = {
  74. 				prefix: '[Elements]',
  75. 				color: 'color:#000000'
  76. 			}
  77.  
  78. 			// Current log level
  79. 			DoLog.logLevel = (win.isPY_DNG && win.userscriptDebugging) ? LogLevel.Info : LogLevel.Warning; // Info Warning Success Error
  80.  
  81. 			// Log counter
  82. 			DoLog.logCount === undefined && (DoLog.logCount = 0);
  83.  
  84. 			// Get args
  85. 			let [level, logContent, logger] = parseArgs([...arguments], [
  86. 				[2],
  87. 				[1,2],
  88. 				[1,2,3]
  89. 			], [LogLevel.Info, 'DoLog initialized.', 'log']);
  90.  
  91. 			let msg = '%c' + LogLevelMap[level].prefix + (typeof GM_info === 'object' ? `[${GM_info.script.name}]` : '') + (LogLevelMap[level].prefix ? ' ' : '');
  92. 			let subst = LogLevelMap[level].color;
  93.  
  94. 			switch (typeof(logContent)) {
  95. 				case 'string':
  96. 					msg += '%s';
  97. 					break;
  98. 				case 'number':
  99. 					msg += '%d';
  100. 					break;
  101. 				default:
  102. 					msg += '%o';
  103. 					break;
  104. 			}
  105.  
  106. 			// Log when log level permits
  107. 			if (level <= DoLog.logLevel) {
  108. 				// Log to console when log level permits
  109. 				if (level <= DoLog.logLevel) {
  110. 					if (++DoLog.logCount > 512) {
  111. 						console.clear();
  112. 						DoLog.logCount = 0;
  113. 					}
  114. 					console[logger](msg, subst, logContent);
  115. 				}
  116. 			}
  117. 		}
  118. 	}) ();
  119.  
  120. 	// type: [Error, TypeError]
  121. 	function Err(msg, type=0) {
  122. 		throw new [Error, TypeError][type]((typeof GM_info === 'object' ? `[${GM_info.script.name}]` : '') + msg);
  123. 	}
  124.  
  125. 	function Assert(val, errmsg, errtype) {
  126. 		val || Err(errmsg, errtype);
  127. 	}
  128.  
  129. 	// Basic functions
  130. 	// querySelector
  131. 	function $() {
  132. 		switch(arguments.length) {
  133. 			case 2:
  134. 				return arguments[0].querySelector(arguments[1]);
  135. 				break;
  136. 			default:
  137. 				return document.querySelector(arguments[0]);
  138. 		}
  139. 	}
  140. 	// querySelectorAll
  141. 	function $All() {
  142. 		switch(arguments.length) {
  143. 			case 2:
  144. 				return arguments[0].querySelectorAll(arguments[1]);
  145. 				break;
  146. 			default:
  147. 				return document.querySelectorAll(arguments[0]);
  148. 		}
  149. 	}
  150. 	// createElement
  151. 	function $CrE() {
  152. 		switch(arguments.length) {
  153. 			case 2:
  154. 				return arguments[0].createElement(arguments[1]);
  155. 				break;
  156. 			default:
  157. 				return document.createElement(arguments[0]);
  158. 		}
  159. 	}
  160. 	// addEventListener
  161. 	function $AEL(...args) {
  162. 		const target = args.shift();
  163. 		return target.addEventListener.apply(target, args);
  164. 	}
  165. 	function $$CrE() {
  166. 		const [tagName, props, attrs, classes, styles, listeners] = parseArgs([...arguments], [
  167. 			function(args, defaultValues) {
  168. 				const arg = args[0];
  169. 				return {
  170. 					'string': () => [arg, ...defaultValues.filter((arg, i) => i > 0)],
  171. 					'object': () => ['tagName', 'props', 'attrs', 'classes', 'styles', 'listeners'].map((prop, i) => arg.hasOwnProperty(prop) ? arg[prop] : defaultValues[i])
  172. 				}[typeof arg]();
  173. 			},
  174. 			[1,2],
  175. 			[1,2,3],
  176. 			[1,2,3,4],
  177. 			[1,2,3,4,5]
  178. 		], ['div', {}, {}, [], {}, []]);
  179. 		const elm = $CrE(tagName);
  180. 		for (const [name, val] of Object.entries(props)) {
  181. 			elm[name] = val;
  182. 		}
  183. 		for (const [name, val] of Object.entries(attrs)) {
  184. 			elm.setAttribute(name, val);
  185. 		}
  186. 		for (const cls of Array.isArray(classes) ? classes : [classes]) {
  187. 			elm.classList.add(cls);
  188. 		}
  189. 		for (const [name, val] of Object.entries(styles)) {
  190. 			elm.style[name] = val;
  191. 		}
  192. 		for (const listener of listeners) {
  193. 			$AEL(...[elm, ...listener]);
  194. 		}
  195. 		return elm;
  196. 	}
  197.  
  198. 	// Append a style text to document(<head>) with a <style> element
  199. 	// arguments: css | css, id | parentElement, css, id
  200. 	// remove old one when id duplicates with another element in document
  201.     function addStyle() {
  202.     	// Get arguments
  203.     	const [parentElement, css, id] = parseArgs([...arguments], [
  204.     		[2],
  205.     		[2,3],
  206.     		[1,2,3]
  207.     	], [document.head, '', null]);
  208.  
  209.     	// Make <style>
  210. 		const style = $CrE("style");
  211. 		style.textContent = css;
  212. 		id !== null && (style.id = id);
  213. 		id !== null && $(`#${id}`) && $(`#${id}`).remove();
  214.  
  215. 		// Append to parentElement
  216.         parentElement.appendChild(style);
  217. 		return style;
  218.     }
  219.  
  220. 	// Get callback when specific dom/element loaded
  221. 	// detectDom({[root], selector, callback[, once]}) | detectDom(selector, callback) | detectDom(root, selector, callback) | detectDom(root, selector, callback, attributes) | detectDom(root, selector, callback, attributes, once)
  222. 	// Supports both callback for multiple detection, and promise for one-time detection.
  223. 	// By default promise mode is preferred, meaning `callback` argument should be provided explicitly when using callback
  224. 	// mode (by adding `callback` property in details object, or provide all 4 arguments where callback should be the last)
  225. 	// This behavior is different from versions that equals to or older than 0.8.4.2, so be careful when using it.
  226. 	function detectDom() {
  227. 		let [root, selectors, attributes, callback] = parseArgs([...arguments], [
  228. 			function(args, defaultValues) {
  229. 				const arg = args[0];
  230. 				return ['root', 'selector', 'attributes', 'callback'].map((prop, i) => arg.hasOwnProperty(prop) ? arg[prop] : defaultValues[i]);
  231. 			},
  232. 			[1,2],
  233. 			[1,2,3],
  234. 			[1,2,3,4],
  235. 		], [document, [''], false, null]);
  236. 		!Array.isArray(selectors) && (selectors = [selectors]);
  237.  
  238. 		if (select(root, selectors)) {
  239. 			for (const elm of selectAll(root, selectors)) {
  240. 				return callback ? (callback(elm), null) : Promise.resolve(elm);
  241. 			}
  242. 		}
  243.  
  244. 		const observer = new MutationObserver(mCallback);
  245. 		observer.observe(root, {
  246. 			childList: true,
  247. 			subtree: true,
  248. 			attributes,
  249. 		});
  250.  
  251. 		let isPromise = !callback;
  252. 		return callback ? observer : new Promise((resolve, reject) => callback = resolve);
  253.  
  254. 		function mCallback(mutationList, observer) {
  255. 			const addedNodes = mutationList.reduce((an, mutation) => {
  256. 				switch (mutation.type) {
  257. 					case 'childList':
  258. 						an.push(...mutation.addedNodes);
  259. 						break;
  260. 					case 'attributes':
  261. 						an.push(mutation.target);
  262. 						break;
  263. 				}
  264. 				return an;
  265. 			}, []);
  266. 			const addedSelectorNodes = addedNodes.reduce((nodes, anode) => {
  267. 				if (anode.matches && match(anode, selectors)) {
  268. 					nodes.add(anode);
  269. 				}
  270. 				const childMatches = anode.querySelectorAll ? selectAll(anode, selectors) : [];
  271. 				for (const cm of childMatches) {
  272. 					nodes.add(cm);
  273. 				}
  274. 				return nodes;
  275. 			}, new Set());
  276. 			for (const node of addedSelectorNodes) {
  277. 				callback(node);
  278. 				isPromise && observer.disconnect();
  279. 			}
  280. 		}
  281.  
  282. 		function selectAll(elm, selectors) {
  283. 			!Array.isArray(selectors) && (selectors = [selectors]);
  284. 			return selectors.map(selector => [...$All(elm, selector)]).reduce((all, arr) => {
  285. 				all.push(...arr);
  286. 				return all;
  287. 			}, []);
  288. 		}
  289.  
  290. 		function select(elm, selectors) {
  291. 			const all = selectAll(elm, selectors);
  292. 			return all.length ? all[0] : null;
  293. 		}
  294.  
  295. 		function match(elm, selectors) {
  296. 			return !!elm.matches && selectors.some(selector => elm.matches(selector));
  297. 		}
  298. 	}
  299.  
  300. 	// Just stopPropagation and preventDefault
  301. 	function destroyEvent(e) {
  302. 		if (!e) {return false;};
  303. 		if (!e instanceof Event) {return false;};
  304. 		e.stopPropagation();
  305. 		e.preventDefault();
  306. 	}
  307.  
  308. 	// Object1[prop] ==> Object2[prop]
  309. 	function copyProp(obj1, obj2, prop) {obj1[prop] !== undefined && (obj2[prop] = obj1[prop]);}
  310. 	function copyProps(obj1, obj2, props) {(props || Object.keys(obj1)).forEach((prop) => (copyProp(obj1, obj2, prop)));}
  311.  
  312. 	// Argument parser with sorting and defaultValue support
  313. 	function parseArgs(args, rules, defaultValues=[]) {
  314. 		// args and rules should be array, but not just iterable (string is also iterable)
  315. 		if (!Array.isArray(args) || !Array.isArray(rules)) {
  316. 			throw new TypeError('parseArgs: args and rules should be array')
  317. 		}
  318.  
  319. 		// fill rules[0]
  320. 		(!Array.isArray(rules[0]) || rules[0].length === 1) && rules.splice(0, 0, []);
  321.  
  322. 		// max arguments length
  323. 		const count = rules.length - 1;
  324.  
  325. 		// args.length must <= count
  326. 		if (args.length > count) {
  327. 			throw new TypeError(`parseArgs: args has more elements(${args.length}) longer than ruless'(${count})`);
  328. 		}
  329.  
  330. 		// rules[i].length should be === i if rules[i] is an array, otherwise it should be a function
  331. 		for (let i = 1; i <= count; i++) {
  332. 			const rule = rules[i];
  333. 			if (Array.isArray(rule)) {
  334. 				if (rule.length !== i) {
  335. 					throw new TypeError(`parseArgs: rules[${i}](${rule}) should have ${i} numbers, but given ${rules[i].length}`);
  336. 				}
  337. 				if (!rule.every((num) => (typeof num === 'number' && num <= count))) {
  338. 					throw new TypeError(`parseArgs: rules[${i}](${rule}) should contain numbers smaller than count(${count}) only`);
  339. 				}
  340. 			} else if (typeof rule !== 'function') {
  341. 				throw new TypeError(`parseArgs: rules[${i}](${rule}) should be an array or a function.`)
  342. 			}
  343. 		}
  344.  
  345. 		// Parse
  346. 		const rule = rules[args.length];
  347. 		let parsed;
  348. 		if (Array.isArray(rule)) {
  349. 			parsed = [...defaultValues];
  350. 			for (let i = 0; i < rule.length; i++) {
  351. 				parsed[rule[i]-1] = args[i];
  352. 			}
  353. 		} else {
  354. 			parsed = rule(args, defaultValues);
  355. 		}
  356. 		return parsed;
  357. 	}
  358.  
  359. 	// escape str into javascript written format
  360. 	function escJsStr(str, quote='"') {
  361. 		str = str.replaceAll('\\', '\\\\').replaceAll(quote, '\\' + quote).replaceAll('\t', '\\t');
  362. 		str = quote === '`' ? str.replaceAll(/(\$\{[^\}]*\})/g, '\\$1') : str.replaceAll('\r', '\\r').replaceAll('\n', '\\n');
  363. 		return quote + str + quote;
  364. 	}
  365.  
  366. 	// Replace model text with no mismatching of replacing replaced text
  367. 	// e.g. replaceText('aaaabbbbccccdddd', {'a': 'b', 'b': 'c', 'c': 'd', 'd': 'e'}) === 'bbbbccccddddeeee'
  368. 	//      replaceText('abcdAABBAA', {'BB': 'AA', 'AAAAAA': 'This is a trap!'}) === 'abcdAAAAAA'
  369. 	//      replaceText('abcd{AAAA}BB}', {'{AAAA}': '{BB', '{BBBB}': 'This is a trap!'}) === 'abcd{BBBB}'
  370. 	//      replaceText('abcd', {}) === 'abcd'
  371. 	/* Note:
  372. 	    replaceText will replace in sort of replacer's iterating sort
  373. 	    e.g. currently replaceText('abcdAABBAA', {'BBAA': 'TEXT', 'AABB': 'TEXT'}) === 'abcdAATEXT'
  374. 	    but remember: (As MDN Web Doc said,) Although the keys of an ordinary Object are ordered now, this was
  375. 	    not always the case, and the order is complex. As a result, it's best not to rely on property order.
  376. 	    So, don't expect replaceText will treat replacer key-values in any specific sort. Use replaceText to
  377. 	    replace irrelevance replacer keys only.
  378. 	*/
  379. 	function replaceText(text, replacer) {
  380. 		if (Object.entries(replacer).length === 0) {return text;}
  381. 		const [models, targets] = Object.entries(replacer);
  382. 		const len = models.length;
  383. 		let text_arr = [{text: text, replacable: true}];
  384. 		for (const [model, target] of Object.entries(replacer)) {
  385. 			text_arr = replace(text_arr, model, target);
  386. 		}
  387. 		return text_arr.map((text_obj) => (text_obj.text)).join('');
  388.  
  389. 		function replace(text_arr, model, target) {
  390. 			const result_arr = [];
  391. 			for (const text_obj of text_arr) {
  392. 				if (text_obj.replacable) {
  393. 					const splited = text_obj.text.split(model);
  394. 					for (const part of splited) {
  395. 						result_arr.push({text: part, replacable: true});
  396. 						result_arr.push({text: target, replacable: false});
  397. 					}
  398. 					result_arr.pop();
  399. 				} else {
  400. 					result_arr.push(text_obj);
  401. 				}
  402. 			}
  403. 			return result_arr;
  404. 		}
  405. 	}
  406.  
  407. 	// Get a url argument from location.href
  408. 	// also recieve a function to deal the matched string
  409. 	// returns defaultValue if name not found
  410.     // Args: {name, url=location.href, defaultValue=null, dealFunc=((a)=>{return a;})} or (name) or (url, name) or (url, name, defaultValue) or (url, name, defaultValue, dealFunc)
  411. 	function getUrlArgv(details) {
  412. 		const [name, url, defaultValue, dealFunc] = parseArgs([...arguments], [
  413. 			function(args, defaultValues) {
  414. 				const arg = args[0];
  415. 				return {
  416. 					'string': () => [arg, ...defaultValues.filter((arg, i) => i > 0)],
  417. 					'object': () => ['name', 'url', 'defaultValue', 'dealFunc'].map((prop, i) => arg.hasOwnProperty(prop) ? arg[prop] : defaultValues[i])
  418. 				}[typeof arg]();
  419. 			},
  420. 			[2,1],
  421. 			[2,1,3],
  422. 			[2,1,3,4]
  423. 		], [null, location.href, null, a => a]);
  424.  
  425.         if (name === null) { return null; }
  426.  
  427. 		const search = new URL(url).search;
  428. 		const objSearch = new URLSearchParams(search);
  429. 		const raw = objSearch.has(name) ? objSearch.get(name) : defaultValue;
  430. 		const argv = dealFunc(raw);
  431.  
  432. 		return argv;
  433. 	}
  434.  
  435. 	// Save dataURL to file
  436. 	function dl_browser(dataURL, filename) {
  437. 		const a = document.createElement('a');
  438. 		a.href = dataURL;
  439. 		a.download = filename;
  440. 		a.click();
  441. 	}
  442.  
  443. 	// File download function
  444. 	// details looks like the detail of GM_xmlhttpRequest
  445. 	// onload function will be called after file saved to disk
  446. 	function dl_GM(details) {
  447. 		if (!details.url || !details.name) {return false;};
  448.  
  449. 		// Configure request object
  450. 		const requestObj = {
  451. 			url: details.url,
  452. 			responseType: 'blob',
  453. 			onload: function(e) {
  454. 				// Save file
  455. 				dl_browser(URL.createObjectURL(e.response), details.name);
  456.  
  457. 				// onload callback
  458. 				details.onload ? details.onload(e) : function() {};
  459. 			}
  460. 		}
  461. 		if (details.onloadstart       ) {requestObj.onloadstart        = details.onloadstart;};
  462. 		if (details.onprogress        ) {requestObj.onprogress         = details.onprogress;};
  463. 		if (details.onerror           ) {requestObj.onerror            = details.onerror;};
  464. 		if (details.onabort           ) {requestObj.onabort            = details.onabort;};
  465. 		if (details.onreadystatechange) {requestObj.onreadystatechange = details.onreadystatechange;};
  466. 		if (details.ontimeout         ) {requestObj.ontimeout          = details.ontimeout;};
  467.  
  468. 		// Send request
  469. 		GM_xmlhttpRequest(requestObj);
  470. 	}
  471.  
  472. 	function AsyncManager() {
  473. 		const AM = this;
  474.  
  475. 		// Ongoing xhr count
  476. 		this.taskCount = 0;
  477.  
  478. 		// Whether generate finish events
  479. 		let finishEvent = false;
  480. 		Object.defineProperty(this, 'finishEvent', {
  481. 			configurable: true,
  482. 			enumerable: true,
  483. 			get: () => (finishEvent),
  484. 			set: (b) => {
  485. 				finishEvent = b;
  486. 				b && AM.taskCount === 0 && AM.onfinish && AM.onfinish();
  487. 			}
  488. 		});
  489.  
  490. 		// Add one task
  491. 		this.add = () => (++AM.taskCount);
  492.  
  493. 		// Finish one task
  494. 		this.finish = () => ((--AM.taskCount === 0 && AM.finishEvent && AM.onfinish && AM.onfinish(), AM.taskCount));
  495. 	}
  496.  
  497. 	const [testChecker, registerChecker, loadFuncs] = (function() {
  498. 		const checkers = {
  499. 			switch: value => value,
  500. 			url: value => location.href === value,
  501. 			path: value => location.pathname === value,
  502. 			regurl: value => !!location.href.match(value),
  503. 			regpath: value => !!location.pathname.match(value),
  504. 			starturl: value => location.href.startsWith(value),
  505. 			startpath: value => location.pathname.startsWith(value),
  506. 			func: value => value()
  507. 		};
  508.  
  509. 		// Check whether current page url matches FuncInfo.checker rule
  510. 		// This code is copy and modified from FunctionLoader.check
  511. 		function testChecker(checker) {
  512. 			if (!checker) {return true;}
  513. 			const values = Array.isArray(checker.value) ? checker.value : [checker.value];
  514. 			return values[checker.all ? 'every' : 'some'](value => {
  515. 				const type = checker.type;
  516. 				if (checkers.hasOwnProperty(type)) {
  517. 					try {
  518. 						return checkers[type](value);
  519. 					} catch (err) {
  520. 						DoLog(LogLevel.Error, 'Checker function raised an error');
  521. 						DoLog(LogLevel.Error, err);
  522. 						return false;
  523. 					}
  524. 				} else {
  525. 					DoLog(LogLevel.Error, 'Invalid checker type');
  526. 					return false;
  527. 				}
  528. 			});
  529. 		}
  530.  
  531. 		function registerChecker(name, func) {
  532. 			Assert(['Symbol', 'string', 'number'].includes(typeof name), 'name should be symbol, string or number');
  533. 			Assert(typeof func === 'function', 'func should be a function');
  534. 			checkers[name] = func;
  535. 		}
  536.  
  537. 		// Load all function-objs provided in funcs asynchronously, and merge return values into one return obj
  538. 		// funcobj: {[checker], [detectDom], func}
  539. 		function loadFuncs(oFuncs) {
  540. 			const returnObj = {};
  541.  
  542. 			oFuncs.forEach(oFunc => {
  543. 				if (!oFunc.checker || testChecker(oFunc.checker)) {
  544. 					if (oFunc.detectDom) {
  545. 						const selectors = Array.isArray(oFunc.detectDom) ? oFunc.detectDom : [oFunc.detectDom];
  546. 						Promise.all(selectors.map(selector => detectDom(selector))).then(node => execute(oFunc));
  547. 					} else {
  548. 						setTimeout(e => execute(oFunc), 0);
  549. 					}
  550. 				}
  551. 			});
  552.  
  553. 			return returnObj;
  554.  
  555. 			function execute(oFunc) {
  556. 				setTimeout(e => {
  557. 					const rval = oFunc.func(returnObj) || {};
  558. 					copyProps(rval, returnObj);
  559. 				}, 0);
  560. 			}
  561. 		}
  562.  
  563. 		return [testChecker, registerChecker, loadFuncs];
  564. 	}) ();
  565.  
  566. 	return [
  567. 		// Console & Debug
  568. 		LogLevel, DoLog, Err, Assert,
  569.  
  570. 		// DOM
  571. 		$, $All, $CrE, $AEL, $$CrE, addStyle, detectDom, destroyEvent,
  572.  
  573. 		// Data
  574. 		copyProp, copyProps, parseArgs, escJsStr, replaceText,
  575.  
  576. 		// Environment & Browser
  577. 		getUrlArgv, dl_browser, dl_GM,
  578.  
  579. 		// Logic & Task
  580. 		AsyncManager, testChecker, registerChecker, loadFuncs
  581. 	];
  582. })();