Simple YouTube Channel Subscriptions Filter-IN

You have like 200 channel subscriptions but only really follow a few? put them on the 'matchList' variable and other channels will not be visible on the quick list.

θα χρειαστεί να εγκαταστήσετε μια επέκταση όπως το Tampermonkey, το Greasemonkey ή το Violentmonkey για να εγκαταστήσετε αυτόν τον κώδικα.

You will need to install an extension such as Tampermonkey to install this script.

θα χρειαστεί να εγκαταστήσετε μια επέκταση όπως το Tampermonkey ή το Violentmonkey για να εγκαταστήσετε αυτόν τον κώδικα.

θα χρειαστεί να εγκαταστήσετε μια επέκταση όπως το Tampermonkey ή το Userscripts για να εγκαταστήσετε αυτόν τον κώδικα.

You will need to install an extension such as Tampermonkey to install this script.

Θα χρειαστεί να εγκαταστήσετε μια επέκταση διαχείρισης κώδικα χρήστη για να εγκαταστήσετε αυτόν τον κώδικα.

(Έχω ήδη έναν διαχειριστή κώδικα χρήστη, επιτρέψτε μου να τον εγκαταστήσω!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(Έχω ήδη έναν διαχειριστή στυλ χρήστη, επιτρέψτε μου να τον εγκαταστήσω!)

// ==UserScript==
// @name       Simple YouTube Channel Subscriptions Filter-IN
// @version    0.1 alpha
// @description You have like 200 channel subscriptions but only really follow a few? put them on the 'matchList' variable and other channels will not be visible on the quick list.
// @match      http://www.youtube.com/*
// @match      http://youtube.com/*
// @match      https://www.youtube.com/*
// @match      https://youtube.com/*
// @license    GPLv3 - http://www.gnu.org/licenses/gpl-3.0.en.html
// @copyright  teken
// @namespace https://greasyfork.org/users/17433
// ==/UserScript==

var funcFilter = function() {
    var aElementList = [];
    
    var hideAllChannelsFirst = document.getElementsByClassName("video-thumb  yt-thumb yt-thumb-20");
    for (var iHide = 0; iHide < hideAllChannelsFirst.length; iHide++) {
        hideAllChannelsFirst[iHide].parentElement.parentElement.parentElement.parentElement.style.display = "none";
    }
    
    var bestChannels;
    var matchList = [ //it is CASE SENSITIVE, simply change and add new entries as shown below.
        "Channel Name 1", 
        "chaNNel naME 2",
    ];
    for (var iMatch = 0; iMatch < matchList.length; iMatch++) {
        bestChannels = document.evaluate("//span[contains(text(),'"+matchList[iMatch]+"')]", document, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null);
        for (var iFillFinal = 0; iFillFinal < bestChannels.snapshotLength; iFillFinal++) {var temp1 = bestChannels.snapshotItem(iFillFinal);aElementList.push(temp1);}
    }
    
    //console.log("DEBUG2: "+aElementList.length);
    
    for (var iUnhideBest = 0; iUnhideBest < aElementList.length; iUnhideBest++) {
        var temp2 = aElementList[iUnhideBest];
        temp2.parentElement.parentElement.parentElement.parentElement.style.display = ""; //clear the "none" value
        //temp2.style.color = "#FFFF00";
        //temp2.style.backgroundColor = "#0000A0";
    }
};

document.addEventListener("DOMSubtreeModified", function() { funcFilter(); } , false);