📦 添加虚拟环境和启动脚本

新增:
- backend/venv/ - Python 虚拟环境
- backend/start.sh - 启动脚本(使用虚拟环境)
- backend/requirements.txt - 依赖列表
- .gitignore - 忽略虚拟环境和缓存文件

说明:
- 每个项目使用独立虚拟环境
- 避免依赖冲突
- 启动脚本自动创建和激活虚拟环境
This commit is contained in:
2026-04-04 18:28:31 +08:00
parent 9ab279e1fe
commit 96f6318101
32058 changed files with 3949495 additions and 22 deletions

View File

@@ -0,0 +1,23 @@
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
const PROMISE_SYMBOL = Symbol('promiseCallback');
function promiseCallback() {
let resolve, reject;
function callback(err, ...args) {
if (err) return reject(err);
resolve(args.length > 1 ? args : args[0]);
}
callback[PROMISE_SYMBOL] = new Promise((res, rej) => {
resolve = res, reject = rej;
});
return callback;
}
exports.promiseCallback = promiseCallback;
exports.PROMISE_SYMBOL = PROMISE_SYMBOL;