Merge branch 'master' of https://github.com/osscca/python-patterns

Author: faif

decorator.py

@@ -1,24 +1,27 @@
-'''https://docs.python.org/2/library/functools.html#functools.wraps'''
-'''https://stackoverflow.com/questions/739654/how-can-i-make-a-chain-of-function-decorators-in-python/739665#739665'''
+"""https://docs.python.org/2/library/functools.html#functools.wraps"""
+"""https://stackoverflow.com/questions/739654/how-can-i-make-a-chain-of-function-decorators-in-python/739665#739665"""
 
 fromfunctoolsimportwraps
 
+
 defmakebold(fn):
 @wraps(fn)
 defwrapped():
 return"<b>"+fn() +"</b>"
 returnwrapped
 
+
 defmakeitalic(fn):
 @wraps(fn)
 defwrapped():
 return"<i>"+fn() +"</i>"
 returnwrapped
 
+
 @makebold
 @makeitalic
 defhello():
-'''a decorated hello world'''
+"""a decorated hello world"""
 return"hello world"
 
 if__name__=='__main__':

prototype.py

@@ -23,6 +23,7 @@ def clone(self, name, **attr):
 obj.__dict__.update(attr)
 returnobj
 
+
 classA:
 def__init__(self):
 self.x=3