koa-timer

time your middleware

Install

npm install koa-timer

See the example.

Initialize a timer with the following options:

slow (default 75): set what "slow" middleware means to your app
debug (default "koa:timer"): the debug namespace you want to use
threshold (default: false): only display middleware that's slower than the threshold
verbose (default: false): setting to true will show the timing before and after yield next

Then to instrument the middleware, you do the following:

app.use(timer(middleware()))

MIT