pall v0.0.2

Pall

Your best pall with promises. Module helps you control the Promise.all function by passing object with Promises. This is alpha version written in ES6 with Lodash library as a helper and it is design to be used in Node 4+.

How to install

Just install package with npm:

npm install pall

...and require it in your project:

const Pall = require('pall');

How to use it

The only argument of the function is object of Promises.

First you need to prepare your promises, ex.:

function promiseOne() = {
    return new Promise((resolve, reject) => {
        resolve(...);
        reject(...);
    });
}

function promiseTwo() = {
    return new Promise((resolve, reject) => {
        resolve(...);
        reject(...);
    });
}

Then put these promises into the object:

const objectWithPromises = {
    p1: promiseOne(),
    p2: promiseTwo()
}

After that just put the object as an argument into Pall function:

Pall(objectWithPromises)

Since Pall under the hood executes simple Promise.all, you can just "then" and "catch" the function:

Pall(objectWithPromises)
    .then(resolve => {...})
    .catch(reject => {...});

Resolve returns the very same object which you've passed as an argument, but with resolved promises.