Run some code on every request

[tim-phillips]

What if I wanted to run some code on every request/route? For example, logging the headers to the console.

Is there any way to do this without having to put the code in every handler?

Thanks for the great library!

[tim-phillips]

Recommended at the bottom of this comment is to use decorators as middleware. I suppose I could wrap router with log like so:

const { router, get } = require('microrouter')
const { log } = require('./my-middleware')

module.exports = log(router(
  get('/hello/:who', hello),
  get('/*', notfound)
))

I'll give this a shot.

[tim-phillips]

The following higher order function worked with the above example:

const log = fn => (req, res) => {
  console.log(req.headers)
  fn(req, res)
}