@puazzi/hono-timing v0.0.5

Server-Timing API for Hono

This module adds Server-Timing to response headers for Hono.

This middleware is based on the work of yosuke-furukawa, thank you!

Install

npm install @puazzi/hono-timing

Usage

import { serve } from '@hono/node-server';
import { Hono } from 'hono';
import { endTime, setMetric, startTime, timing } from "@puazzi/hono-timing";

const app = new Hono();

// add the middleware to your router
app.use('*', timing());

app.get('/', async (c) => {

  // add custom metrics
  setMetric(c, 'region', 'europe-west3')

  // add custom metrics with timing, must be in milliseconds
  setMetric(c, 'custom', 23.8, 'My custom Metric')

  // start a new timer
  startTime(c, 'db');
  const data = await db.findMany(...);

  // end the timer
  endTime(c, 'db');

  return c.json({ response: data });
});

serve(app);

Conditionally enabled

import { Hono } from 'hono';
import { timing } from '@puazzi/hono-timing';

const app = new Hono();

app.use(
  '*',
  timing({
    // c: Context of the request
    enabled: (c) => c.req.method === 'POST'
  })
);

API

Config

Result