kebab

Half queue half pubsub. Super small and simple queue that supports subscribers.

Installation

npm install kebab

API

create a kebab

var kebab = require('kebab')
  , kb = kebab();

enqueue

kebab.enqueue(item)

item is what ever you want to pass when a subscriber callback is called.

Example:

kb.enqueue('hello world');

once

kebab.once(callback)

subscribe to a queued item. If one is currently available, callback will be invoked with it immediately.

Otherwise the callback will be invoked one time when an item is enqueued in the future.

Example:

kb.once(function (arg) { console.log('working on ', arg); });