Package Exports
- quu
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (quu) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
quu
quu is a simple and lightweigt function queue.
Usage
quu(concurrency, wait)
Create an instance of quu. Run <int> concurrency tasks at once, <bool> wait for run() to be called before starting tasks.
q.push(function task(done){ done(err); })
Add a task to the queue. Call done() when the task is done any err will be collected.
q.run(function complete(errors){ })
complete will be called, when all tasks are completed, with all errors collected.
Example
var quu = require("quu");
// create queue with a maximum concurrency of 5
var q = quu(5);
// add a task to the queue
q.push(function(done){
// let's do heaps of async stuff...
// look at all the stuff we are doing...
// nearly finished... done.
// phew! that was quite some work.
// ok, lets wrap this up now!
done();
});
q.run(function(errs){
if (errs) err.forEach(console.error);
// queue is empty
});