Getting started

Start with one route.

Move a single promise into the request that owns it. Add resources and delivery scopes only when the route needs them.

Install

npm install nelo

Create a route

import { Nelo } from "nelo"
import { serve } from "nelo/node"

const app = new Nelo()

app.get("/report", async (context) => {
  const report = context.fork(
    "report",
    (signal) => buildReport({ signal }),
  )

  return context.json(await report)
})

await serve(app, { port: 3000 }).listen()

What Nelo owns

The child promise has a stable name and parent.
The request signal reaches the child task.
The scope waits for a settled outcome instead of leaving work behind.

Read the ownership model