On May 5, 3:54 pm, bearophileh...@lycos.com wrote:
> Aaron Brady:
>
> > >>> def auto( f ):
>
> > ... def _inner( *ar, **kw ):
> > ... return f( g, *ar, **kw )
> > ... g= _inner
> > ... return g
>
> Looks nice, I'll try to the following variant to see if it's usable:
>
> def thisfunc(fun):
> """Decorator to inject a default name of a
> function inside a function"""
> def _inner(*args, **kwds):
> return fun(g, *args, **kwds)
> g = _inner
> g.__name__ = fun.__name__
> g.__dict__.update(fun.__dict__)
> g.__doc__ = fun.__doc__
> g.__module__ = fun.__module__
> return g
>
> @thisfunc
> def SOMEVERYUGLYNAME(this, n):
> return 1 if n <= 1 else n * this(n - 1)
>
> assert SOMEVERYUGLYNAME(6) == 2*3*4*5*6
>
> Bye,
> bearophile
/Actually/, the 'g' variable was spurious. FWIW.
def auto( f ):
def _inner( *ar, **kw ):
return f( _inner, *ar, **kw )
return _inner
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