Network tutorial in JS.

i have looked and looked and have utterly failed to find any good networking tutorials in JS, i only find them in C#. are there any tutorials that go through the steps like this one

http://www.palladiumgames.net/tutorials/unity-networking-tutorial/

but are in JS. thank you for your help i am struggling a lot with this

I have not tried this one yet but looks very promising “http://trinit.es/unity/tutoriales/manuales/Unity%20MultiplayerTutorial.pdf” most of it is in JS,but some is in c#. I am in the same boat.