Python sorting nested dictionary list
Question: I am trying to sort a nested dictionary in Python. Right now I have a
dictionary of dictionaries. I was able to sort the outer keys using sorted on
the list before I started building the dictionary, but I am unable to get the
inner keys sorted at this time. I've been trying to mess with the sorted API
but am having problems with it.

Right now I have:

    
    
    myDict = {'A': {'Key3':4,'Key2':3,'Key4':2,'Key1':1},
              'B': {'Key4':1,'Key3':2,'Key2':3,'Key1':4},
              'C': {'Key1':4,'Key2':2,'Key4':1,'Key3':3}};
    

But I would like:

    
    
    myDict = {'A': {'Key1':1,'Key2':3,'Key3':4,'Key4':2},
              'B': {'Key1':4,'Key2':3,'Key2':1,'Key4':1},
              'C': {'Key1':4,'Key2':2,'Key3':3,'Key4':1}};
    

I appreciate the help!


Answer: 
    >>> from collections import OrderedDict
    
    >>> def sortedDict(items):
    ...     return OrderedDict(sorted(items))
    
    >>> myDict = {'A': {'Key3':4,'Key2':3,'Key4':2,'Key1':1},
    ...           'B': {'Key4':1,'Key3':2,'Key2':3,'Key1':4},
    ...           'C': {'Key1':4,'Key2':2,'Key4':1,'Key3':3}}
    
    >>> sortedDict((key, sortedDict(value.items())) for key, value in myDict.items())
    

