How to interpret JavaScript with Python

Question

It is possible to run JavaScript with Python? There are any library that makes this possible?

I need to execute some JavaScript, I know that this is possible with so

Answer 1

Does it need to be CPython ?

And does the Javascript need a browser client environment ?

If not, you can probably call Rhino from Jython.

( Note also that Jython release is only at 2.5.2 )