GitHub Star History

Append Star History chart to GitHub repository top pages.

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 Star History
// @description  Append Star History chart to GitHub repository top pages.
// @namespace    https://github.com/to
// @version      0.1
// @author       Gemini 3 & to
// @license      MIT
//
// @run-at       document-idle
// @match        https://github.com/*/*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=github.com
//
// @grant        GM_xmlhttpRequest
// @connect      api.star-history.com
// ==/UserScript==

const intervalId = setInterval(() => {
    const pathParts = window.location.pathname.split('/').filter(Boolean);
    if (pathParts.length !== 2)
        return;

    const targetDiv = document.querySelector('article.markdown-body');
    if (!targetDiv)
        return;

    const [owner, repo] = pathParts;
    GM_xmlhttpRequest({
        method: 'GET',
        url: `https://api.star-history.com/svg?repos=${owner}/${repo}&type=date&legend=top-left`,
        onload: res => {
            const svgUrl = `data:image/svg+xml;charset=utf-8,${encodeURIComponent(res.responseText)}`;
            targetDiv.insertAdjacentHTML('beforeend',
                `<img src="${svgUrl}" style="width: 100%; height: auto;" />`);
        }
    });

    clearInterval(intervalId);
}, 500);