Create threads on Twitter easily.
The main purpose of this app was to learn Redux and also explore
the use of Generators and promises to achieve synchronous(ish) actions.
Each tweet had to be posted after the previous one has been successful and also, the number of tweets are dynamic so Promise chaining would be useless.
Generators + Promises = Powerful.
It was used here https://github.com/Udokah/tweet-threader/blob/master/public/app/components/tweet_page.jsx#L73