Download history version of vscode extension(vsix) from official website https://marketplace.visualstudio.com/ easily, support Cursor/Trae install one click.
// ==UserScript==
// @name Visual Studio Code Extension(vsix) Download(Cursor/Trae Install)
// @name:zh-CN VSCode 插件(vsix)离线下载工具(支持 Cursor/Trae 一键安装)
// @namespace https://blog.helloworldchao.tech/
// @version 202505101422
// @description Download history version of vscode extension(vsix) from official website https://marketplace.visualstudio.com/ easily, support Cursor/Trae install one click.
// @description:zh-CN 从VSCode插件官网 https://marketplace.visualstudio.com/ 离线下载插件(vsix)，支持 Cursor/Trae 一键安装。
// @author helloworldchao
// @match *://marketplace.visualstudio.com/*
// @grant none
// @license GPLv3GPLv3
// ==/UserScript==
(function () {
'use strict';
const waitElement = (el, times, waitTime) => {
return new Promise((resolve, reject) => {
let _id = null, _times = times || 50, _waitTime = waitTime || 100;
_id = setInterval(() => {
if (_times <= 0) {
_id && clearInterval(_id);
reject();
return;
}
const element = document.querySelector(el);
if (element) {
_id && clearInterval(_id);
resolve(element);
return;
}
_times <= 0 || _times--;
}, _waitTime);
})
}
const createElementBeforeLast = (tag, props, parent, child) => {
const el = document.createElement(tag);
for (const key in props) {
el[key] = props[key];
}
if (child) {
el.appendChild(child);
}
if (parent.childNodes.length > 0) {
parent.insertBefore(el, parent.childNodes[parent.childNodes.length - 1]);
}
return el;
}
const createElement = (tag, props, child) => {
const el = document.createElement(tag);
for (const key in props) {
el[key] = props[key];
}
if (child) {
el.appendChild(child);
}
return el;
}
const loadCheck = setInterval(async () => {
const header = await waitElement('.ux-section-header');
if (header.innerText === 'Categories') {
waitElement('.ms-Fabric').then((el) => {
const openUrl = 'extension/ms-toolsai.jupyter';
const baseProps = {
target: '_blank',
style: 'margin-left: 10px; line-height: 32px; border: 0; color: ＃FFFFFF;',
className: 'ms-Button ux-button install ms-Button--default root-41'
}
const cursorA = createElement('a', {
...baseProps,
href: `cursor:${openUrl}`,
innerText: 'Cursor Install',
style: `${baseProps.style} background-color: #000000;`,
})
const traeA = createElement('a', {
...baseProps,
href: `trae:${openUrl}`,
innerText: 'Trae Install',
style: `${baseProps.style} background: linear-gradient(90deg, #FF4A36 0%, #DE96FB 100%);`,
})
createElementBeforeLast('span', {
className: 'ux-oneclick-install-button-container',
}, el, cursorA);
createElementBeforeLast('span', {
className: 'ux-oneclick-install-button-container',
}, el, traeA);
})
clearInterval(loadCheck);
return;
}
}, 500);
const search = window.location.search;
if (search) {
const searchParams = new URLSearchParams(search);
const itemNameArr = searchParams.get('itemName').split('.');
const author = itemNameArr[0];
const extName = itemNameArr[1];
waitElement('.version-history-table-body').then((el) => {
for (let i = 0; i < el.childElementCount; i++) {
const row = el.childNodes[i];
const versionEl = row.childNodes[0];
const version = versionEl.innerText;
const url = `https://marketplace.visualstudio.com/_apis/public/gallery/publishers/${author}/vsextensions/${extName}/${version}/vspackage`;
const a = document.createElement('a');
a.innerText = 'Download';
a.href = url;
a.target = '_blank';
a.style = 'margin-left: 10px;';
versionEl.appendChild(a);
}
})
}
})();