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Lightweight command-line parsing via a decorator

Project description

parsable.py is a super lightweight set of decorators that lets you add
command-line parsing to scripts with minimal effort.

How To Use parsable.py:

1. copy parsable.py into your project and

import parsable

2. decorate functions you want parsed as follows

@parsable.command
def my_function (required_arg, optional_arg = 1):
'Help messages are not just a good idea --they are required'
...

3. finish the script with

if __name__ == '__parsable__': parsable.dispatch()

That's it: 3 short lines of syntax!

LICENSE: dual MIT / GPL2

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