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July 24, 2026👁 3 views

Membangun API dengan Hono.js — Framework Ultra-Ringan untuk Edge Computing

Hono.jsAPIEdge ComputingCloudflareTypeScript

Hono.js — Framework Web Tercepat untuk Edge

Hono (炎 — api dalam bahasa Jepang) adalah web framework ultrafast yang dirancang untuk edge computing. Dengan ukuran hanya 14KB, Hono berjalan di mana saja: Cloudflare Workers, Vercel Edge, AWS Lambda, Deno, Bun, dan Node.js.

🔥 Mengapa Hono?

  • Ultrafast — router berbasis RegExpRouter, salah satu yang tercepat di JavaScript

  • Multi-runtime — satu codebase, deploy ke mana saja

  • TypeScript-first — type safety end-to-end termasuk route params

  • Web Standards — berbasis Request/Response API (fetch standard)

  • Middleware ecosystem — JWT, CORS, Logger, Rate Limiter, dll

  • 14KB only — zero dependencies, minimal overhead

📦 Quick Start

# Create project
npm create hono@latest my-api
cd my-api
npm install
npm run dev

📝 Hello World

import { Hono } from "hono";

const app = new Hono();

app.get("/", (c) => c.text("Hello Hono!"));

app.get("/api/hello/:name", (c) => {
  const name = c.req.param("name");
  return c.json({ message:  });
});

export default app;

🛠️ Membangun REST API Lengkap

import { Hono } from "hono";
import { cors } from "hono/cors";
import { jwt } from "hono/jwt";
import { logger } from "hono/logger";
import { zValidator } from "@hono/zod-validator";
import { z } from "zod";

const app = new Hono().basePath("/api");

// Middleware
app.use("*", logger());
app.use("*", cors());

// Public routes
app.get("/posts", async (c) => {
  const posts = await db.posts.findMany();
  return c.json(posts);
});

// Validated route
const createPostSchema = z.object({
  title: z.string().min(1),
  content: z.string().min(10),
  tags: z.array(z.string()).optional(),
});

app.post("/posts",
  jwt({ secret: "my-secret" }),
  zValidator("json", createPostSchema),
  async (c) => {
    const data = c.req.valid("json");
    const post = await db.posts.create({ data });
    return c.json(post, 201);
  }
);

export default app;

🌐 Deploy ke Cloudflare Workers

# wrangler.toml
name = "my-api"
main = "src/index.ts"
compatibility_date = "2024-01-01"

# Deploy
npx wrangler deploy

Hono di Cloudflare Workers memberikan latency di bawah 10ms karena berjalan di edge location terdekat dengan user.

🔄 RPC Client — Type-Safe API Calls

Fitur killer Hono: RPC client yang memberi type safety end-to-end:

// server.ts
const route = app.get("/api/users/:id", async (c) => {
  const user = await getUser(c.req.param("id"));
  return c.json(user);
});
export type AppType = typeof route;

// client.ts — full autocomplete!
import { hc } from "hono/client";
import type { AppType } from "./server";

const client = hc<AppType>("http://localhost:3000");
const res = await client.api.users[":id"].({ param: { id: "1" } });
const user = await res.json(); // fully typed!

⚡ Hono vs Express vs Fastify

  • Express — ekosistem terbesar, tapi lambat dan tidak type-safe

  • Fastify — cepat di Node.js, tapi tidak multi-runtime

  • Hono — tercepat, multi-runtime, type-safe, ukuran terkecil

Hono ideal untuk: edge APIs, microservices, serverless functions, dan API yang butuh deploy multi-platform.

Kesimpulan

Hono.js adalah framework web generasi baru yang menggabungkan kecepatan, portabilitas, dan developer experience yang luar biasa. Jika kamu membangun API baru di 2025, Hono layak menjadi pilihan pertama — terutama jika kamu menargetkan edge deployment.