Show how to use __virtualname__

This commit is contained in:
Pedro Algarvio 2014-03-06 14:14:28 +00:00
parent e26d7f1db9
commit ba80b2ecfa

View file

@ -100,10 +100,12 @@ loaded as simply ``redis``:
except ImportError:
HAS_REDIS = False
__virtualname__ = 'redis'
def __virtual__():
if not HAS_REDIS:
return False
return 'redis'
return __virtualname__
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