[Tutor] all methods in a module

[Kent Johnson]

Johan Meskens CS3 jmcs3 wrote:
> my question is
> " how can i loop through all the methods in a module 
>   and print out their '__doc__' content ?
> 
> 
>>>>for d in dir( random ):
> 
> 	print random.???d???.__doc__

         print getattr(random, d).__doc__

in general you should be prepared to catch AttributeErrors (for items that don't have __doc__ 
attributes) but for random you are OK.

BTW dir() will show all attributes, not just methods.

You might want to try help(random) as well...

Kent