AtCoder Standings Excluding Unrated User

AtCoderの順位表から参加登録していないユーザを隠すスクリプトです。

K instalaci tototo skriptu si budete muset nainstalovat rozšíření jako Tampermonkey, Greasemonkey nebo Violentmonkey.

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

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Violentmonkey.

K instalaci tohoto skriptu si budete muset nainstalovat rozšíření jako Tampermonkey nebo Userscripts.

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

K instalaci tohoto skriptu si budete muset nainstalovat manažer uživatelských skriptů.

(Už mám manažer uživatelských skriptů, nechte mě ho nainstalovat!)

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.

(Už mám manažer uživatelských stylů, nechte mě ho nainstalovat!)

// ==UserScript==
// @name         AtCoder Standings Excluding Unrated User
// @namespace    https://hals.one/
// @version      0.2.2
// @description  AtCoderの順位表から参加登録していないユーザを隠すスクリプトです。
// @author       HalsSC
// @match        https://atcoder.jp/contests/*/standings
// @exclude      https://atcoder.jp/contests/*/standings/json
// @license      MIT
// @grant        none
// ==/UserScript==

const delay = 1000;

// 順位表の中で参加登録していないユーザの行を見つけ、hidden属性をtrueにする関数
function hidden_unrated(){
    setTimeout((function(){
    const unrated_users = document.querySelectorAll("td.standings-rank");
    console.log(unrated_users);
    unrated_users.forEach(function(user) {
        let element = user;
        if (element.innerHTML !== "-"){ return; } // 参加者はスキップ
        while (element && element.tagName !== "TR") {
            element = element.parentElement;
        }
        // FAに垢消しが含まれるとFA欄まで消えちゃう
        if(element && element.className !== "standings-fa"){
            element.hidden = true;
        }
    });
    }), delay);
}

// 「お気に入りのみ表示」にclickアクションとしてhidden_unrated関数を登録する関数
function set_onclick(){
    setTimeout((function(){
        const button = document.getElementById("checkbox-fav-only");
        button.addEventListener("click", hidden_unrated);
    }), delay);
}

// メイン関数
(function(){
    hidden_unrated();
    set_onclick();
})();