Add a feature to clear text in the answer column with Delete key.
// ==UserScript==
// @name AMQ Clear Answer
// @namespace https://github.com/SlashNephy
// @version 1.1.1
// @author SlashNephy
// @description Add a feature to clear text in the answer column with Delete key.
// @description:ja Delete キーを押下することで解答欄のテキストをクリアする機能を追加します。
// @homepage
// @homepageURL
// @icon https://animemusicquiz.com/favicon-32x32.png
// @supportURL https://github.com/SlashNephy/userscripts/issues
// @match https://animemusicquiz.com/*
// @require https://cdn.jsdelivr.net/gh/TheJoseph98/AMQ-Scripts@b97377730c4e8553d2dcdda7fba00f6e83d5a18a/common/amqScriptInfo.js
// @grant unsafeWindow
// @license MIT license
// ==/UserScript==
(function () {
'use strict';
const awaitFor = async (predicate, timeout) => new Promise((resolve, reject) => {
let timer;
const interval = window.setInterval(() => {
if (predicate()) {
clearInterval(interval);
clearTimeout(timer);
resolve();
}
}, 500);
});
const onReady = (callback) => {
if (document.getElementById('startPage')) {
return;
}
awaitFor(() => document.getElementById('loadingScreen')?.classList.contains('hidden') === true)
.then(callback)
.catch(console.error);
};
const handleKeydown = (event) => {
const target = event.target;
if (target === null) {
return;
}
if (event.key === 'Delete') {
target.value = '';
}
};
onReady(() => {
for (const input of document.querySelectorAll('input.flatTextInput')) {
input.addEventListener('keydown', handleKeydown);
}
AMQ_addScriptData({
name: 'Clear Answer',
author: 'SlashNephy <[email protected]>',
description: 'Add a feature to clear text in the answer column with delete key.',
});
});
})();