What?

coffenode-suspend is a fork of jmar777's suspend, which describes itself as a "small, experimental library for Node that uses ES6 language features to simplify asynchronous code interactions." All of which should be true for this version of suspend, too. See what's different:

• coffenode-suspend is re-written in CoffeeScript;
• it works with callback-accepting synchronous functions;
• this means using suspend (or step) will make your code asynchronous in case it wasn't already.
• coffenode-suspend will throw errors in the generator by default (instead of returning them);
• it will send only a single value (not a list with a single value) to the generator if the function calling back did so with a single argument (otherwise no change);
• it offers utility functions for your asynchronous chores (available as suspend.step, suspend.after, and suspend.eventually).

How?

Head over to the CoffyScript Readme to see some examples of suspense in action.