双倍文字，双倍快乐; 单行变双行，原文档一行，翻译一行
// ==UserScript==
// @name 双倍快乐
// @author xcl & Zilewang7（啥也没做）
// @description 双倍文字，双倍快乐; 单行变双行，原文档一行，翻译一行
// @version 0.0.3
// @match *://*/*
// @namespace https://greasyfork.org/users/513536
// ==/UserScript==
(function () {
const textColor = '#239e23'; // 此行为译文颜色，可以自定义;
"use strict";
const duplicateBtn = document.createElement("div");
const styles = {
backgroundColor: "skyblue",
zIndex: 10000,
width: '88px',
height: '30px',
position: 'fixed',
top: '50px',
left: '-78px',
transition: 'all 0.3s',
border: '1px solid transparent',
outline: 'none',
borderRadius: '10px'
};
Object.entries(styles).forEach(([key, value]) => {
duplicateBtn.style[key] = value;
})
duplicateBtn.onmouseover = () => {
duplicateBtn.style.left = "-12px";
};
duplicateBtn.onmouseleave = () => {
duplicateBtn.style.left = "-78px";
};
document.body.appendChild(duplicateBtn);
const shouldDuplicateTags = ['p', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'a', 'li'];
duplicateBtn.onclick = () => {
for (const tag of shouldDuplicateTags) {
document.querySelectorAll(tag).forEach(node => {
const copy = document.createElement(node.nodeName);
copy.textContent = node.textContent;
copy.style.setProperty('color', textColor, 'important');
node.parentElement.insertBefore(copy, node.nextElementSibling);
node.setAttribute("translate", "no");
})
}
duplicateBtn.style.display = "none";
};
})();