HTTP Adapters

Adapters connect Nevr to HTTP frameworks.

What Are Adapters?

Adapters convert HTTP framework requests to Nevr's internal format and vice versa.

Express Request → Adapter → NevrRequest → Core → NevrResponse → Adapter → Express Response

Available Adapters

Adapter	Framework
expressAdapter	Express.js
honoAdapter	Hono

Usage

Express

import express from "express"
import { expressAdapter } from "nevr/adapters/express"
import { api } from "./config"

const app = express()
app.use(express.json())
app.use("/api", expressAdapter(api))

Hono

import { Hono } from "hono"
import { honoAdapter} from "nevr/adapters/hono"
import { api } from "./config"

const app = new Hono()
app.route("/api", honoAdapter(api))

Adapter Options

expressAdapter(api, {
  // Base path prefix
  basePath: "/api",

  // CORS configuration
  cors: {
    origin: "*",
    methods: ["GET", "POST", "PATCH", "DELETE"],
  },
})

Next Steps

• Express Adapter
• Hono Adapter
• Custom Adapters