HTTP Transfer Large Files

koa-range-server.js

const Koa = require("koa");
const cors = require("@koa/cors");
const serve = require("koa-static");
const range = require("koa-range");

const app = new Koa();

// register middlewares
app.use(cors());
app.use(range);
app.use(serve("."));

app.listen(3000, () => {
  console.log("app starting at port 3000");
});