tstrimple/for-limit

A for loop which runs in parallel that allows you to limit the number of concurrent operations.

note

Currently the loop is inclusive. That means if you pass 1, 100 it will include both 1 and 100 in the iterator call.

example usage

var forLimit = require('for-limit');

function doSomething(i, next) {
  setTimeout(function() { 
  	console.log('something:', i); 
  	next(); }, 
  Math.random() * 1000); // simulate variable time asynchronous function
}

function allDone(err) {
  console.log('all done');
}

forLimit(1, 100, 10, doSomething, allDone);