Greasy Fork is available in English.

Hack Timer.js By Turuslan

Hack Timer js

Tento skript by nemal byť nainštalovaný priamo. Je to knižnica pre ďalšie skripty, ktorú by mali používať cez meta príkaz // @require https://update.greasyfork.org/scripts/461221/1159560/Hack%20Timerjs%20By%20Turuslan.js 

// ==UserScript==
// @license      MIT
// ==/UserScript==

(function (workerScript) {
	if (!/MSIE 10/i.test (navigator.userAgent)) {
		try {
			var blob = new Blob (["\
var fakeIdToId = {};\
onmessage = function (event) {\
	var data = event.data,\
		name = data.name,\
		fakeId = data.fakeId,\
		time;\
	if(data.hasOwnProperty('time')) {\
		time = data.time;\
	}\
	switch (name) {\
		case 'setInterval':\
			fakeIdToId[fakeId] = setInterval(function () {\
				postMessage({fakeId: fakeId});\
			}, time);\
			break;\
		case 'clearInterval':\
			if (fakeIdToId.hasOwnProperty (fakeId)) {\
				clearInterval(fakeIdToId[fakeId]);\
				delete fakeIdToId[fakeId];\
			}\
			break;\
		case 'setTimeout':\
			fakeIdToId[fakeId] = setTimeout(function () {\
				postMessage({fakeId: fakeId});\
				if (fakeIdToId.hasOwnProperty (fakeId)) {\
					delete fakeIdToId[fakeId];\
				}\
			}, time);\
			break;\
		case 'clearTimeout':\
			if (fakeIdToId.hasOwnProperty (fakeId)) {\
				clearTimeout(fakeIdToId[fakeId]);\
				delete fakeIdToId[fakeId];\
			}\
			break;\
	}\
}\
"]);
			// Obtain a blob URL reference to our worker 'file'.
			workerScript = window.URL.createObjectURL(blob);
		} catch (error) {
			/* Blob is not supported, use external script instead */
		}
	}
	var worker,
		fakeIdToCallback = {},
		lastFakeId = 0,
		maxFakeId = 0x7FFFFFFF, // 2 ^ 31 - 1, 31 bit, positive values of signed 32 bit integer
		logPrefix = 'HackTimer.js by turuslan: ';
	if (typeof (Worker) !== 'undefined') {
		function getFakeId () {
			do {
				if (lastFakeId == maxFakeId) {
					lastFakeId = 0;
				} else {
					lastFakeId ++;
				}
			} while (fakeIdToCallback.hasOwnProperty (lastFakeId));
			return lastFakeId;
		}
		try {
			worker = new Worker (workerScript);
			window.setInterval = function (callback, time /* , parameters */) {
				var fakeId = getFakeId ();
				fakeIdToCallback[fakeId] = {
					callback: callback,
					parameters: Array.prototype.slice.call(arguments, 2)
				};
				worker.postMessage ({
					name: 'setInterval',
					fakeId: fakeId,
					time: time
				});
				return fakeId;
			};
			window.clearInterval = function (fakeId) {
				if (fakeIdToCallback.hasOwnProperty(fakeId)) {
					delete fakeIdToCallback[fakeId];
					worker.postMessage ({
						name: 'clearInterval',
						fakeId: fakeId
					});
				}
			};
			window.setTimeout = function (callback, time /* , parameters */) {
				var fakeId = getFakeId ();
				fakeIdToCallback[fakeId] = {
					callback: callback,
					parameters: Array.prototype.slice.call(arguments, 2),
					isTimeout: true
				};
				worker.postMessage ({
					name: 'setTimeout',
					fakeId: fakeId,
					time: time
				});
				return fakeId;
			};
			window.clearTimeout = function (fakeId) {
				if (fakeIdToCallback.hasOwnProperty(fakeId)) {
					delete fakeIdToCallback[fakeId];
					worker.postMessage ({
						name: 'clearTimeout',
						fakeId: fakeId
					});
				}
			};
			worker.onmessage = function (event) {
				var data = event.data,
					fakeId = data.fakeId,
					request,
					parameters,
					callback;
				if (fakeIdToCallback.hasOwnProperty(fakeId)) {
					request = fakeIdToCallback[fakeId];
					callback = request.callback;
					parameters = request.parameters;
					if (request.hasOwnProperty ('isTimeout') && request.isTimeout) {
						delete fakeIdToCallback[fakeId];
					}
				}
				if (typeof (callback) === 'string') {
					try {
						callback = new Function (callback);
					} catch (error) {
						console.log (logPrefix + 'Error parsing callback code string: ', error);
					}
				}
				if (typeof (callback) === 'function') {
					callback.apply (window, parameters);
				}
			};
			worker.onerror = function (event) {
				console.log (event);
			};
		} catch (error) {
			console.log (logPrefix + 'Initialisation failed');
			console.error (error);
		}
	} else {
		console.log (logPrefix + 'Initialisation failed - HTML5 Web Worker is not supported');
	}
}) ('HackTimerWorker.js');