node-function-rate-limit.js

var rateLimit = require('function-rate-limit');

var fn = rateLimit(5, 60000, function(n) {
  console.log('request'+n);
});

var x = 0;
console.log('0 minute');
setInterval(function() {
  console.log((++x)+' minute');
}, 60000);

var n = 0;
setInterval(function() {
  fn(n++);
}, 100);

Hi, is it possible to solve this with your approach ?
http://stackoverflow.com/questions/35958076/initial-burst-node-stream