GitHub to GitHub.dev Redirect Button

Add a button to replace github.com with github.dev in the current URL and navigate to it.

Verze ze dne 01. 04. 2026. Zobrazit nejnovější verzi.

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         GitHub to GitHub.dev Redirect Button
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  Add a button to replace github.com with github.dev in the current URL and navigate to it.
// @author       Your Name
// @license      MIT
// @match        *://github.com/*
// @grant        none
// ==/UserScript==

(function() {
    'use strict';

    // 创建按钮
    let button = document.createElement('button');
    button.innerText = 'Open in GitHub.dev';
    button.style.position = 'fixed';
    button.style.bottom = '20px';
    button.style.right = '20px';
    button.style.padding = '10px 15px';
    button.style.fontSize = '14px';
    button.style.backgroundColor = '#28a745';
    button.style.color = 'white';
    button.style.border = 'none';
    button.style.borderRadius = '5px';
    button.style.cursor = 'pointer';
    button.style.zIndex = '1000';

    // 按钮点击事件
    button.addEventListener('click', function() {
        let currentUrl = window.location.href;
        let newUrl = currentUrl.replace('github.com', 'github.dev');
        window.location.href = newUrl;
    });

    // 将按钮添加到页面
    document.body.appendChild(button);
})();