random-puppy 

> Get a random puppy image url.

Install

``
$ npm install --save random-puppy
`

Usage

`js
const randomPuppy = require('random-puppy');

randomPuppy()
.then(url => {
console.log(url);
})

//=> 'http://imgur.com/IoI8uS5'
`

API

$3

Returns a promise for a random puppy image url from http://imgur.com/ from https://www.reddit.com/r/puppy

$3

Returns a promise for a random image url from the selected subreddit. Warning: We cannot promise it will be a image of a puppy!

$3

Returns an eventemitter for getting all random images for a subreddit.

`js
const event = randomPuppy.all(subreddit);
event.on('data', url => console.log(url));
`

Or:
`js
const event = randomPuppy.all('puppies');

Observable.fromEvent(event, 'data')
.subscribe(data => {
console.log(data);
});
``

Notes

* Node 4 or newer.
* Caches results from imgur in memory.
* Created for the purpose of using in a training exercise on different ways to do async in JavaScript at Opower.

License

MIT © Dylan Greene