// ==UserScript==
// @name         西瓜视频按F键全屏
// @namespace    http://tampermonkey.net/
// @version      0.2
// @description  try to take over the world!
// @author       You
// @match        https://*.ixigua.com/*
// @grant        none
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';

    document.addEventListener('keydown', function(event) {
        if (event.code === 'KeyF') {
            var elements = document.querySelectorAll('[aria-label="全屏"],[aria-label="退出全屏"]');
            if (elements.length > 0) {
                elements[0].click();
            }
        }
    });
})();