#! /usr/bin/python
def print_dict(dictionary, ident = '', braces=1):
""" Recursively prints nested dictionaries."""
for key, value in dictionary.iteritems():
if isinstance(value, dict):
print '%s%s%s%s' %(ident,braces*'[',key,braces*']')
print_dict(value, ident+' ', braces+1)
else:
print ident+'%s = %s' %(key, value)
if __name__ == '__main__':
example_dict = { 'key1' : 'value1',
'key2' : 'value2',
'key3' : { 'key3a': 'value3a' },
'key4' : { 'key4a': { 'key4aa': 'value4aa',
'key4ab': 'value4ab',
'key4ac': 'value4ac'},
'key4b': 'value4b'}
}
print_dict(example_dict)