JavaScript を使用して、YouTube の高評価動画をすべて削除します.

function sleep(ms) {
    return new Promise(resolve => setTimeout(resolve, ms));
}

async function deleteLikedVideos() {
    var items = document.querySelectorAll("#primary ytd-playlist-video-renderer yt-icon-button.dropdown-trigger > button[aria-label]")
    var out

    for (var i = 0; i < items.length; i++) {
        items[i].click()
        out = setTimeout(function () {
            if (document.querySelector("tp-yt-paper-listbox.style-scope.ytd-menu-popup-renderer").lastElementChild) {
                document.querySelector("tp-yt-paper-listbox.style-scope.ytd-menu-popup-renderer").lastElementChild.click()
            }
        }, 100)
        await sleep(500)
        clearTimeout(out)
    }
}

deleteLikedVideos()