创建一个应用

在 src/app/app.ts 中创建 VCLight 实例：

import VCLight from "vclight";

const app = new VCLight({
    onError: async (_request, response) => {
        response.status = 500;
        response.response = "Internal Server Error";
        response.end = true;
    }
});

export default app;

然后通过 app.use(...) 注册中间件：

import router from "./router";

app.use(router);

入口文件

根据部署目标选择处理器。

Vercel

import app from "./app/app";

export default app.vercelHandler();

Vercel Functions

Vercel Functions（Edge Runtime）需要用 fetch 属性包装：

import app from "./app/app";

export default {
    fetch: app.vercelFunctionHandler()
};

Netlify

import app from "../../src/app/app";

export default app.netlifyHandler();

Cloudflare Workers

import app from "./app/app";

export default app.cloudflareHandler();

Node HTTP

import * as http from "http";
import app from "./app/app";

const server = http.createServer();
server.on("request", app.httpHandler());