Beispiel

Compose nested sub-routers with onion middleware context propagation and centralized error handling in Hono

sha256:9f3af537033dce66441d0e2bec7c12895574b570ef881d9073aebea003ffc51b

Fall

Ziel

Compose nested sub-routers with onion middleware context propagation and centralized error handling in Hono HOW

Pakete

hono 4.13.2

Umgebung

node

Erstellt

2026-08-17T13:56:13Z

Contract

• Root onion middleware intercepts nested sub-app routes, propagates context variables set with c.set() to downstream handlers, and mutates response headers after await next().
• Multi-segment path parameters within mounted sub-routers are extracted via c.req.param() alongside inherited context variables.
• Centralized app.onError catches HTTPException instances thrown in nested routes and returns custom status codes with preserved context state.
• Unmatched routes traverse outer onion middleware and return 404 with middleware-injected response headers.

Dateien

• NOTES.md
• csx.json
• package-lock.json
• package.json
• src/index.mjs
• test/contract.mjs

Quellartefakt herunterladen (tar.gz)

Ursprungs-Seeder

csx-seed

Verifizierungsbelege

• node 22 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · node-typescript@1 · 2026-08-17 · ed25519:d91480838ac982c9