Youtube Sort Playlist

Sort playlist while saving videos to playlists. Type in textbox to filter playlists. Addes support for light and dark theme. Contact me if you find any bugs.

As of 2020-04-14. See the latest version.

// ==UserScript==
// @name         Youtube Sort Playlist
// @namespace    http://tampermonkey.net/
// @version      0.5
// @description  Sort playlist while saving videos to playlists. Type in textbox to filter playlists. Addes support for light and dark theme. Contact me if you find any bugs.
// @author       Vivek Makwana
// @match        https://www.youtube.com/
// @grant        none
// @require https://code.jquery.com/jquery-3.4.1.min.js
// ==/UserScript==

document.addEventListener("click", function(e){
    var filter_save_to;
    if($(e.target).hasClass('ytd-menu-service-item-renderer')){
        var refrashInterval = setInterval(function(){
            if($('#header #title')){
                $('#header #title').css('width','200px');
                if($("paper-toggle-button.ytd-toggle-item-renderer").attr('checked')){
                    $('#header #title').html('<button id="sort_save_to" style="background: rgba(255,255,255,0.08); border: none; border-radius: 2px; color: #fff; padding: 8px 16px; margin-right: 16px;">A-Z ↓</button><input type="text" class="filter_save_to" style="background: #121212; color: rgba(255,255,255,0.88); padding: 8px 16px; border: 0; border-radius: 2px; width: 30%;" />');
                } else {
                    $('#header #title').html('<button id="sort_save_to" style="background: #f8f8f8; border: 1px solid rgb(211,211,211); border-radius: 2px; color: #000; padding: 8px 16px; margin-right: 16px;">A-Z ↓</button><input type="text" class="filter_save_to" style="background: #ffffff; color: #111111; padding: 8px 16px; border: 1px solid rgb(211,211,211); border-radius: 2px; width: 30%;" />');
                }
                clearInterval(refrashInterval);
            }
            if($('.filter_save_to')){
                $(document).on('keyup', '.filter_save_to', function(e){
                    var arr = Array();
                    document.querySelector("#playlists.ytd-add-to-playlist-renderer").style.display = "flex";
                    document.querySelector("#playlists.ytd-add-to-playlist-renderer").style.flexDirection = "column";
                    document.querySelectorAll("#playlists yt-formatted-string").forEach(function(item){
                        arr.push(item.innerHTML);
                    })
                    let filtered = arr.filter(function(item){
                        return (item!='<!--css-build:shady-->' && item.toLowerCase().includes(e.target.value.toLowerCase()))
                    })
                    document.querySelectorAll("#playlists.ytd-add-to-playlist-renderer #label").forEach(function(el1, index){
                        el1.closest("ytd-playlist-add-to-option-renderer.ytd-add-to-playlist-renderer").style.display = "none";
                        filtered.forEach(function(item) {
                            if(el1.innerHTML == item)
                            {
                                el1.closest("ytd-playlist-add-to-option-renderer.ytd-add-to-playlist-renderer").style.display = "block";
                            }
                        });
                    })
                    document.querySelector("ytd-playlist-add-to-option-renderer.style-scope.ytd-add-to-playlist-renderer:last-child").style.marginBottom = '16px';
                })
            }
        }, 500)
        }
    if(e.target.id=='sort_save_to'){
        var arr = Array();
        document.querySelector("#playlists.ytd-add-to-playlist-renderer").style.display = "flex";
        document.querySelector("#playlists.ytd-add-to-playlist-renderer").style.flexDirection = "column";
        document.querySelectorAll("#playlists yt-formatted-string").forEach(function(item){
            arr.push(item.innerHTML);
        })
        let filtered = arr.filter(function(item){
            return item!='<!--css-build:shady-->'
        })
        i = 1;
        filtered.sort().forEach(function(sort1){
            document.querySelectorAll("#playlists yt-formatted-string").forEach(function(el1, index){
                if(sort1==el1.innerHTML){
                    el1.closest("ytd-playlist-add-to-option-renderer").style.order = i;
                    i++;
                }
            })
        })
        document.querySelector("ytd-playlist-add-to-option-renderer.style-scope.ytd-add-to-playlist-renderer:last-child").style.marginBottom = '16px';
    }
});