Benchmark your event loop, extracted from hapi, hoek, heavy and boom.
To install loopbench, simply use npm:
npm i loopbench --save
See example.js.
Creates a new instance of loopbench.
Options:
sampleInterval
: the interval at which the eventLoop should be5
.limit
: the maximum amount of delay that is tollerated beforeoverLimit
becomes true, and the load
event is42
.Events:
load
, emitted when instance.delay > instance.limit
unload
, emitted when overLimit
goes from true
and false
The delay in milliseconds (and fractions) from the expected run. It might be negative (in older nodes).
The maximum amount of delay that is tollerated before
overLimit
becomes true, and the load
event is
emitted.
Is true
if the instance.delay > instance.limit
.
Stops the sampling.
Copyright Matteo Collina 2015-2022, Licensed under MIT.