A reproduction of a promise implementation. It rebuilds the project developed by Alex Rauschmayer and explained in his book in the chapter about Promises.

To run this application, you need to have Node.js installed. If you don't have it, please go to the Node.js website, download and install it.

Then you can install this application, by (forking and) downloading it and then running the command npm install from your terminal.

Run the tests by copying and typing the command you can find at the beginning of the test file.

All the code in this project is copied from the original work Demo Promises by Alex Rauschmeyer. I rebuilt it step by step for self study purposes only. Read the relative paragraph in his book for an explanation of the code.