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Add 'repos/1b3cb1d48c75d2172d88/' from commit '76a53f6703c856eb322eaf24b12dd1cf0de0b687'

git-subtree-dir: repos/1b3cb1d48c75d2172d88
git-subtree-mainline: 3111b48793
git-subtree-split: 76a53f6703
This commit is contained in:
J. Fernando Sánchez 2021-10-30 15:13:26 +02:00
commit ae01b4a7e5

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class MessageProperty(property):
def __init__(self, path, *args, **kwargs):
property.__init__(self, *args, **kwargs)
self.path = path
def _target(self, dic):
path = self.path
dest = dic
lastkey = path[-1]
for p in path[:-1]:
if p not in dest or not dest[p]:
dest[p] = {}
dest = dest[p]
return dest, lastkey
def __get__(self, container, _type=None):
dest, lastkey = self._target(container)
return dest[lastkey]
def __set__(self, container, value):
dest, lastkey = self._target(container)
dest[lastkey] = value
def __delete__(self, container):
dest, lastkey = self._target(container)
del dest[lastkey]