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35 lines
993 B
Python
35 lines
993 B
Python
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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# Taken from Paver's paver.options module.
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class Bunch(dict):
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"""A dictionary that provides attribute-style access."""
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def __repr__(self):
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keys = self.keys()
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keys.sort()
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args = ', '.join(['%s=%r' % (key, self[key]) for key in keys])
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return '%s(%s)' % (self.__class__.__name__, args)
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def __getitem__(self, key):
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item = dict.__getitem__(self, key)
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if callable(item):
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return item()
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return item
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def __getattr__(self, name):
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try:
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return self[name]
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except KeyError:
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raise AttributeError(name)
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__setattr__ = dict.__setitem__
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def __delattr__(self, name):
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try:
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del self[name]
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except KeyError:
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raise AttributeError(name)
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