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# -*- coding: utf-8 -*-
"""
A simple implementation of a key case-insensitive dictionary.
@authors: U{Ivan Herman<http://www.ivan-herman.net>}, U{Sergio Fernández<http://www.wikier.org>}, U{Carlos Tejo Alonso<http://www.dayures.net>}
@organization: U{World Wide Web Consortium<http://www.w3.org>} and U{Foundation CTIC<http://www.fundacionctic.org/>}.
@license: U{W3C® SOFTWARE NOTICE AND LICENSE<href="http://www.w3.org/Consortium/Legal/copyright-software">}
"""
class KeyCaseInsensitiveDict(dict):
"""
A simple implementation of a key case-insensitive dictionary
"""
def __init__(self, d={}):
for k, v in d.items():
self[k] = v
def __setitem__(self, key, value):
if (hasattr(key, "lower")):
key = key.lower()
dict.__setitem__(self, key, value)
def __getitem__(self, key):
if (hasattr(key, "lower")):
key = key.lower()
return dict.__getitem__(self, key)
def __delitem__(self, key):
if hasattr(key, "lower"):
key = key.lower()
dict.__delitem__(self, key)
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