Limit the execution rate of any function
Limit the execution rate of any function.
npm install function-rate-limit
returns a rate limited function which should be called instead of the the
function passed to
limitIntervalto limit execution of
functionspecified in ms
function will be called up to
limitCount times during
limitInterval including bursting.
var rateLimit = require'function-rate-limit';// limit to 2 executions per 1000msvar start = Datenowvar fn = rateLimit2 1000console.log'%s ms - %s' Datenow - start x;;for var y = 0; y < 10; y++fny;
10 ms - 011 ms - 11004 ms - 21012 ms - 32008 ms - 42013 ms - 53010 ms - 63014 ms - 74017 ms - 84017 ms - 9
Prior to version 1.x.x, this module behaved as a throttle module.
function would be invoked only one time per
limitCount/limitInterval with no bursting. If you need this functionality again and do not want bursting, see the
Copyright (c) 2012 Daniel L. VerWeire
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