Here is a code translator for converting a python code to JS code. After getting so much used to python, it might be a bit difficult to go back to JS Code, but this python module can help us a bit once we get used to it I guess.

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How to install ?

You can use pip to install this Py to JS translator

# pip install pythonscripttranslator

How does this work?

Lets first create a small hello word python script

echo 'print "Héllo World"' > app.py

Once you have the script, you just need to do following

pythonscript < app.py > app.py.js

Source: http://apppyjs.appspot.com/