An idiom for code generation with exec
Bruno Desthuilliers
bruno.42.desthuilliers at websiteburo.invalid
Mon Jun 23 03:22:29 EDT 2008
eliben a écrit :
>> d = {}
>> execcode in globals(), d
>> return d['foo']
>>
>> My way:
>>
>> return function(compile(code, '<string>', 'exec'), globals())
>>
>
> With some help from the guys at IRC I came to realize your way doesn't
> do the same. It creates a function that, when called, creates 'foo' on
> globals(). This is not exactly what I need.
I possibly messed up a couple things in the arguments, flags etc - I
very seldom use compile() and function(). The point was that it didn't
require any extra step.
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