Benjamin Peterson musiccomposition at gmail.com
Wed Oct 8 20:59:38 CEST 2008

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On 10/7/08, Mark Hammond <mhammond at skippinet.com.au> wrote:
> # This is a Python 3.x script to execute a python 2.x script by 2to3'ing it.
> import sys
> from lib2to3.refactor import RefactoringTool, get_fixers_from_package
>
> fixers = get_fixers_from_package('lib2to3.fixes')
> options = dict(doctests_only=False, fix=[], list_fixes=[],
>                print_function=False, verbose=False,
>                write=True)

Note that only the print_function option is used.

> r = RefactoringTool(fixers, options)
> script = sys.argv[1]
> data = open(script).read()
> print("Converting...")
> got = r.refactor_string(data, script)
> print("Executing...")
> # nuke ourselves from argv
> del sys.argv[1]
> exec(str(got))
> ---
>
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>


-- 
Cheers,
Benjamin Peterson
"There's nothing quite as beautiful as an oboe... except a chicken
stuck in a vacuum cleaner."

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