Queoid NPM | npm.io

queoid

A stupid simple and low-level queue library.

:cloud: Installation

# Using npm
npm install --save queoid

# Using yarn
yarn add queoid

:clipboard: Example

// Require ../lib
const Queoid = require("queoid");

// Create a new queue
var q = new Queoid();

// Push some functions
q.push(function (cb) {
    setTimeout(function () {
        cb(42);
    }, 100);
});

// Push a function with aditional arguments
q.push(function (bar, num, cb) {
    setTimeout(function () {
        cb("Foo " + bar + " " + num);
    }, 50);
}, ["bar", 42]);

// Start the execution
q.start(function (result) {
    console.log(result);
    // => [ { '0': 42 }, { '0': 'Foo bar 42' }, { '0': 'Baz' } ]
});

// Push another function after starting the execution
q.push(function (cb) {
    cb("Baz");
});

:question: Get Help

There are few ways to get help:

Please post questions on Stack Overflow. You can open issues with questions, as long you add a link to your Stack Overflow question.
For bug reports and feature requests, open issues. :bug:
For direct and quick help, you can use Codementor. :rocket:

:memo: Documentation

`Queoid(fn)`

Creates a new function queue.

Params

Function fn: The function to call when the queue is ended.

`done()`

This function ends the queue. This is called internally (in most cases you don't have to call it manually).

`check()`

Checks the state of the queue and runs the next function.

`push(fn, args)`

Adds a new function in the queue.

Params

Function fn: The function to push in the queue.
Array args: The arguments used to call the function.

`start(fn)`

Start the function queue execution.

Params

Function fn: The function to call when the queue is ended.

:yum: How to contribute

Have an idea? Found a bug? See how to contribute.

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