get, now & utcnow will now use docs found in ArrowFactory

arrow/api.py

@@ -8,19 +8,23 @@
 from __future__ import absolute_import
 
 from arrow.factory import ArrowFactory
+from functools import wraps
 
 
 # internal default factory.
 _factory = ArrowFactory()
 
 
+@wraps(_factory.get)
 def get(*args, **kwargs):
     ''' Calls the default :class:`ArrowFactory <arrow.factory.ArrowFactory>` ``get`` method.
 
     '''
 
     return _factory.get(*args, **kwargs)
 
+
+@wraps(_factory.utcnow)
 def utcnow():
     ''' Calls the default :class:`ArrowFactory <arrow.factory.ArrowFactory>` ``utcnow`` method.
 
@@ -29,6 +33,7 @@ def utcnow():
     return _factory.utcnow()
 
 
+@wraps(_factory.now)
 def now(tz=None):
     ''' Calls the default :class:`ArrowFactory <arrow.factory.ArrowFactory>` ``now`` method.