/Knowledge/sources/honojs__hono/llms-full/routing-grouping--5b0abf9bbd25.md
Routing: Grouping - hono-docs
Routing: Grouping Source evidence: /Sources/honojs hono/provenance.md Canonical citation: https://hono.dev/llms full.txt grouping Summary You can group the r...
Routing: Grouping
Source evidence: /Sources/honojs__hono/provenance.md Canonical citation: https://hono.dev/llms-full.txt#grouping
Summary
You can group the routes with the Hono instance and add them to the main app with the route method. ```ts twoslash import { Hono } from 'hono' // ---cut--- const book = new Hono() book.get('/', (c) => c.text('List Books')) // GET /book b...
Content
You can group the routes with the Hono instance and add them to the main app with the route method.
import { Hono } from 'hono'
// ---cut---
const book = new Hono()
book.get('/', (c) => c.text('List Books')) // GET /book
book.get('/:id', (c) => {
// GET /book/:id
const id = c.req.param('id')
return c.text('Get Book: ' + id)
})
book.post('/', (c) => c.text('Create Book')) // POST /book
const app = new Hono()
app.route('/book', book)
Metadata
{
"chunk_index": 0,
"citation": "https://hono.dev/llms-full.txt#grouping",
"coverage_role": "overview",
"qualified_title": "Hono / llms-full / Routing > Grouping",
"retrieved_at": "2026-07-02T05:51:01Z",
"section_index": 598,
"source_id": "/honojs/hono",
"source_type": "llms_full",
"target_label": "llms-full",
"title": "Routing: Grouping",
"upstream_url": "https://hono.dev/llms-full.txt",
"version": "2026"
}