State machines in JS

You can read in previous blog posts the reasoning behind state machines: they simplify and unify the way we define states and transitions in complex systems.

I ported the JAVA implementation into a simplified JS one.

https://bitbucket.org/xferro/sicoris-statemachine-js

I hope you enjoy it

Optionals in JS

If you had used Optional in other languages, I implemented a very simple version for JS. Check tests for using it properly.

Take a look at it https://bitbucket.org/xferro/sicoris-optional-js

Any comments are more than welcome.