darkred / GreasyFork Bullshit Filter

// ==UserScript==
// @name        GreasyFork Bullshit Filter
// @namespace   darkred
// @version     2018.4.24
// @description Hides scripts for popular browser games and social networks as well as scripts that use "foreign" characters in descriptions. Applies to posts in Forum too.
// @author      kuehlschrank, darkred
// @license     MIT
// @icon        https://raw.githubusercontent.com/darkred/Userscripts/master/GreasyFork_Bullshit_Filter/large.png
// @include     https://greasyfork.org/*/scripts*
// @exclude     /^https:\/\/greasyfork.org\/.*\/scripts\/\d+.*/
// @exclude     https://greasyfork.org/*/scripts/by-site
// @exclude     https://greasyfork.org/*/scripts/by-site?*
// @include     https://greasyfork.org/*/forum*
// @exclude     https://greasyfork.org/*/forum/discussion/*
// @exclude     https://greasyfork.org/*/forum/profile*
// @exclude     https://greasyfork.org/*/forum/messages*
// @exclude     https://greasyfork.org/*/forum/categories
// @grant       none
//    This is an edited version of this script (http://userscripts-mirror.org/scripts/show/97145) by kuehlschrank.
//    Thanks a lot to kuehlschrank for making another great script.
// ==/UserScript==


if (window.location.href.indexOf('forum') === -1) {
	(function() {
		var filters = {
			'Non-ASCII': /[^\x00-\x7F\s]+/i,
			'Games': /AntiGame|Agar|agar\.io|alis\.io|angel\.io|ExtencionRipXChetoMalo|AposBot|DFxLite|ZTx-Lite|AposFeedingBot|AposLoader|Blah Blah|Orc Clan Script|Astro\s*Empires|^\s*Attack|^\s*Battle|BiteFight|Blood\s*Wars|Bots|Bots4|Brawler|\bBvS\b|Business\s*Tycoon|Castle\s*Age|City\s*Ville|chopcoin\.io|Comunio|Conquer\s*Club|CosmoPulse|cursors\.io|Dark\s*Orbit|Dead\s*Frontier|Diep\.io|\bDOA\b|doblons\.io|DotD|Dossergame|Dragons\s*of\s*Atlantis|driftin\.io|Dugout|\bDS[a-z]+\n|elites\.io|Empire\s*Board|eRep(ublik)?|Epic.*War|ExoPlanet|Falcon Tools|Feuerwache|Farming|FarmVille|Fightinfo|Frontier\s*Ville|Ghost\s*Trapper|Gladiatus|Goalline|Gondal|gota\.io|Grepolis|Hobopolis|\bhwm(\b|_)|Ikariam|\bIT2\b|Jellyneo|Kapi\s*Hospital|Kings\s*Age|Kingdoms?\s*of|knastv(ö|oe)gel|Knight\s*Fight|\b(Power)?KoC(Atta?ck)?\b|\bKOL\b|Kongregate|Last\s*Emperor|Legends?\s*of|Light\s*Rising|lite\.ext\.io|Lockerz|\bLoU\b|Mafia\s*(Wars|Mofo)|Menelgame|Mob\s*Wars|Mouse\s*Hunt|Molehill\s*Empire|NeoQuest|MyFreeFarm|narwhale\.io|Neopets|Nemexia|\bOGame\b|Ogar(io)?|Pardus|Pennergame|Pigskin\s*Empire|PlayerScripts|pokeradar\.io|Popmundo|Po?we?r\s*(Bot|Tools)|PsicoTSI|Ravenwood|Schulterglatze|slither\.io|slitherplus\.io|slitheriogameplay|SpaceWars|splix\.io|\bSW_[a-z]+\n|\bSnP\b|The\s*Crims|The\s*West|torto\.io|Travian|Treasure\s*Isl(and|e)|Tribal\s*Wars|TW.?PRO|Vampire\s*Wars|vertix\.io|War\s*of\s*Ninja|West\s*Wars|wings\.io|\bWoD\b|World\s*of\s*Dungeons|wtf\s*battles|Wurzelimperium/i,
			'Social Networks': /Face\s*book|Google(\+| Plus)|\bHabbo|Kaskus|\bLepra|Leprosorium|MySpace|meinVZ|odnoklassniki|Одноклассники|Orkut|sch(ue|ü)ler(VZ|\.cc)?|studiVZ|Unfriend|Valenth|VK|vkontakte|ВКонтакте|Qzone|Twitter|TweetDeck/i,
			'Clutter': /^\s*(.{1,3})\1+\n|^\s*(.+?)\n+\2\n*$|^\s*.{1,5}\n|do\s*n('|o)?t (install|download)|nicht installieren|just(\s*a)?\s*test|^\s*.{0,4}test.{0,4}\n|\ntest(ing)?\s*|^\s*(\{@|Smolka|Hacks)|\[\d{4,5}\]|free\s*download/i
		};
		if (typeof GM_getValue == 'undefined' || (typeof GM_getValue.toString == 'function' && GM_getValue.toString().indexOf('not supported') > -1)) {
			GM_getValue = my_GM_getValue;
			GM_setValue = my_GM_setValue;
		}
		insertStyle();
		insertStatus();
		filterScripts();
		insertSwitches();

		// Note: you may uncomment line 35 (and comment out line 36), in order the filtered scripts to be highlighted khaki -instead of hiding them- so that you can check which scripts have been filtered
		function insertStyle() {
			var style = document.createElement('style');
			// style.textContent = 'li.filtered { background-color:khaki; !important;} .filter-status { margin-left: 6px; } .filter-switches { display:none; } *:hover > .filter-switches { display:block !important; } .filter-on, .filter-off {display:block !important; width: 97px;}} .filter-switches a { text-decoration:none !important; color:inherit; cursor:pointer; } .filter-switches a { margin-left: 8px; padding: 0 4px; } a.filter-on { background-color:#ffcccc; color:#333333; text-decoration:line-through !important } a.filter-off { background-color:#ccffcc; color:#333333 }  ';
			style.textContent = 'li.filtered { display:none !important; } .filter-status { margin-left: 6px; } .filter-switches { display:none; } *:hover > .filter-switches { display:block !important; } .filter-on, .filter-off {display:block !important; width: 97px;}} .filter-switches a { text-decoration:none !important; color:inherit; cursor:pointer; } .filter-switches a { margin-left: 8px; padding: 0 4px; } a.filter-on { background-color:#ffcccc; color:#333333; text-decoration:line-through !important } a.filter-off { background-color:#ccffcc; color:#333333 }  ';
			style.type = 'text/css';
			document.querySelector('head').appendChild(style);
		}

		function insertStatus() {
			var p = document.querySelector('#script-list-option-groups');
			if (p) {
				var status = document.createElement('span');
				status.className = 'filter-status';
				p.appendChild(status);
			}
		}

		function filterScripts() {
			var activeFilters = [];
			for (var filter in filters) {
				if (filters.hasOwnProperty(filter) && GM_getValue(filter, 'on') == 'on') {
					activeFilters.push(filters[filter]);
				}
			}
			var nodes = document.querySelectorAll('article > h2'),
				numActiveFilters = activeFilters.length,
				numFiltered = 0;
			for (var i = 0, numNodes = nodes.length, td = null; i < numNodes && (td = nodes[i]); i++) {
				td.parentNode.parentNode.classList.remove('filtered');
				for (var j = 0; j < numActiveFilters; j++) {
					if (td.innerText.match(activeFilters[j])) {
						td.parentNode.parentNode.classList.add('filtered');
						numFiltered++;
						break;
					}
				}
			}
			document.querySelector('.filter-status').textContent = document.querySelectorAll('article > h2').length - numFiltered + ' scripts (' + numFiltered + ' filtered)';
		}

		function insertSwitches() {
			var span = document.createElement('span');
			span.className = 'filter-switches';
			for (var filter in filters) {
				if (filters.hasOwnProperty(filter)) {
					span.appendChild(createSwitch(filter, GM_getValue(filter, 'on') == 'on'));
				}
			}
			document.querySelector('.filter-status').parentNode.appendChild(span);
		}

		function createSwitch(label, isOn) {
			var a = document.createElement('a');
			a.className = isOn ? 'filter-on' : 'filter-off';
			a.textContent = label;
			a.addEventListener('click', function(e) {
				if (this.className == 'filter-on') {
					this.className = 'filter-off';
					GM_setValue(this.textContent, 'off');
				} else {
					this.className = 'filter-on';
					GM_setValue(this.textContent, 'on');
				}
				filterScripts();
				e.preventDefault();
			}, false);
			return a;
		}

		function my_GM_setValue(name, value) {
			localStorage.setItem(name, value);
		}

		function my_GM_getValue(name, defaultValue) {
			var value;
			if (!(value = localStorage.getItem(name))) {
				return defaultValue;
			}
			return value;
		}
	})();

} else {

	(function() {
	var filters = {
		'Non-ASCII': /[^\x00-\x7F\s]+/i,
		'Games': /AntiGame|Agar|agar\.io|alis\.io|angel\.io|ExtencionRipXChetoMalo|AposBot|DFxLite|ZTx-Lite|AposFeedingBot|AposLoader|Blah Blah|Orc Clan Script|Astro\s*Empires|^\s*Attack|^\s*Battle|BiteFight|Blood\s*Wars|Bots|Bots4|Brawler|\bBvS\b|Business\s*Tycoon|Castle\s*Age|City\s*Ville|chopcoin\.io|Comunio|Conquer\s*Club|CosmoPulse|cursors\.io|Dark\s*Orbit|Dead\s*Frontier|Diep\.io|\bDOA\b|doblons\.io|DotD|Dossergame|Dragons\s*of\s*Atlantis|driftin\.io|Dugout|\bDS[a-z]+\n|elites\.io|Empire\s*Board|eRep(ublik)?|Epic.*War|ExoPlanet|Falcon Tools|Feuerwache|Farming|FarmVille|Fightinfo|Frontier\s*Ville|Ghost\s*Trapper|Gladiatus|Goalline|Gondal|gota\.io|Grepolis|Hobopolis|\bhwm(\b|_)|Ikariam|\bIT2\b|Jellyneo|Kapi\s*Hospital|Kings\s*Age|Kingdoms?\s*of|knastv(ö|oe)gel|Knight\s*Fight|\b(Power)?KoC(Atta?ck)?\b|\bKOL\b|Kongregate|Last\s*Emperor|Legends?\s*of|Light\s*Rising|lite\.ext\.io|Lockerz|\bLoU\b|Mafia\s*(Wars|Mofo)|Menelgame|Mob\s*Wars|Mouse\s*Hunt|Molehill\s*Empire|NeoQuest|MyFreeFarm|narwhale\.io|Neopets|Nemexia|\bOGame\b|Ogar(io)?|Pardus|Pennergame|Pigskin\s*Empire|PlayerScripts|pokeradar\.io|Popmundo|Po?we?r\s*(Bot|Tools)|PsicoTSI|Ravenwood|Schulterglatze|slither\.io|slitherplus\.io|slitheriogameplay|SpaceWars|splix\.io|\bSW_[a-z]+\n|\bSnP\b|The\s*Crims|The\s*West|torto\.io|Travian|Treasure\s*Isl(and|e)|Tribal\s*Wars|TW.?PRO|Vampire\s*Wars|vertix\.io|War\s*of\s*Ninja|West\s*Wars|wings\.io|\bWoD\b|World\s*of\s*Dungeons|wtf\s*battles|Wurzelimperium/i,
		'Social Networks': /Face\s*book|Google(\+| Plus)|\bHabbo|Kaskus|\bLepra|Leprosorium|MySpace|meinVZ|odnoklassniki|Одноклассники|Orkut|sch(ue|ü)ler(VZ|\.cc)?|studiVZ|Unfriend|Valenth|VK|vkontakte|ВКонтакте|Qzone|Twitter|TweetDeck/i,
		'Clutter': /^\s*(.{1,3})\1+\n|^\s*(.+?)\n+\2\n*$|^\s*.{1,5}\n|do\s*n('|o)?t (install|download)|nicht installieren|just(\s*a)?\s*test|^\s*.{0,4}test.{0,4}\n|\ntest(ing)?\s*|^\s*(\{@|Smolka|Hacks)|\[\d{4,5}\]|free\s*download/i
	};
	if (typeof GM_getValue == 'undefined' || (typeof GM_getValue.toString == 'function' && GM_getValue.toString().indexOf('not supported') > -1)) {
		GM_getValue = my_GM_getValue;
		GM_setValue = my_GM_setValue;
	}
	insertStyle();
	insertStatus();
	filterScripts();
	insertSwitches();

	// Note: you may uncomment line 35 (and comment out line 36), in order the filtered scripts to be highlighted khaki -instead of hiding them- so that you can check which scripts have been filtered
	function insertStyle() {
		var style = document.createElement('style');
		// style.textContent = '.ItemDiscussion.filtered { background-color:khaki !important;} .filter-status { margin-left: 6px; } .filter-switches { display:none; } *:hover > .filter-switches { display:block !important; } .filter-on, .filter-off {display:block !important; width: 97px;}} .filter-switches a { text-decoration:none !important; color:inherit; cursor:pointer; } .filter-switches a { margin-left: 8px; padding: 0 4px; } a.filter-on { background-color:#ffcccc; color:#333333; text-decoration:line-through !important } a.filter-off { background-color:#ccffcc; color:#333333 }  ';
		style.textContent = '.ItemDiscussion.filtered { display:none !important; } .filter-status { margin-left: 6px; } .filter-switches { display:none; } *:hover > .filter-switches { display:block !important; } .filter-on, .filter-off {display:block !important; width: 97px;}} .filter-switches a { text-decoration:none !important; color:inherit; cursor:pointer; } .filter-switches a { margin-left: 8px; padding: 0 4px; } a.filter-on { background-color:#ffcccc; color:#333333; text-decoration:line-through !important } a.filter-off { background-color:#ccffcc; color:#333333 } .filter-on, .filter-off { color: black !important;} ';
		style.type = 'text/css';
		document.querySelector('head').appendChild(style);
	}

	function insertStatus() {
		var p = document.querySelector('#Head');
		if (p) {
			var status = document.createElement('span');
			status.className = 'filter-status';
			p.appendChild(status);
		}
	}

	function filterScripts() {
		var activeFilters = [];
		for (var filter in filters) {
			if (filters.hasOwnProperty(filter) && GM_getValue(filter, 'on') == 'on') {
				activeFilters.push(filters[filter]);
			}
		}
		var nodes = document.querySelectorAll('.ItemDiscussion'),
			numActiveFilters = activeFilters.length,
			numFiltered = 0;
		for (var i = 0, numNodes = nodes.length, td = null; i < numNodes && (td = nodes[i]); i++) {
			td.classList.remove('filtered');
			for (var j = 0; j < numActiveFilters; j++) {
				var temp = td.children[1].firstElementChild.innerText;
				if(temp.match(activeFilters[j])) {
					td.classList.add('filtered');
					numFiltered++;
					break;
				}
			}
		}
		document.querySelector('.filter-status').innerText = (document.querySelectorAll('.ItemDiscussion').length - numFiltered) + ' discussions (' + numFiltered + ' filtered)';
	}

	function insertSwitches() {
		var span = document.createElement('span');
		span.className = 'filter-switches';
		for (var filter in filters) {
			if (filters.hasOwnProperty(filter)) {
				span.appendChild(createSwitch(filter, GM_getValue(filter, 'on') == 'on'));
			}
		}
		document.querySelector('.filter-status').parentNode.appendChild(span);
	}

	function createSwitch(label, isOn) {
		var a = document.createElement('a');
		a.className = isOn ? 'filter-on' : 'filter-off';
		a.textContent = label;
		a.addEventListener('click', function(e) {
			if (this.className == 'filter-on') {
				this.className = 'filter-off';
				GM_setValue(this.textContent, 'off');
			} else {
				this.className = 'filter-on';
				GM_setValue(this.textContent, 'on');
			}
			filterScripts();
			e.preventDefault();
		}, false);
		return a;
	}

	function my_GM_setValue(name, value) {
		localStorage.setItem(name, value);
	}

	function my_GM_getValue(name, defaultValue) {
		var value;
		if (!(value = localStorage.getItem(name))) {
			return defaultValue;
		}
		return value;
	}
})();




}