author

Pauli Virtanen <pav@iki.fi>

license

Public domain

Tired of waiting for 2to3 run to finish?

This module monkeypatches lib2to3 to cache its results, often significantly reducing the time taken by repeated 2 to 3 translations of Python code.

In the beginning of your setup.py:

try:
    import lib2to3cache
except ImportError:
    pass

# whatever follows
...

On command line:

$ 2to3cache -w foo.py