def _MakeFlatToDict(data):
"""Helper function for C{FlatToDict}.
This function is recursively called
@param data: The input data as described in C{FlatToDict}, already splitted
@returns: The so far converted dict
"""
if not compat.fst(compat.fst(data)):
assert len(data) == 1, \
"not bottom most element, found %d elements, expected 1" % len(data)
return compat.snd(compat.fst(data))
keyfn = lambda e: compat.fst(e).pop(0)
return dict([(k, _MakeFlatToDict(list(g)))
for (k, g) in itertools.groupby(sorted(data), keyfn)])
def _MakeFlatToDict(data):
"""Helper function for C{FlatToDict}.
This function is recursively called
@param data: The input data as described in C{FlatToDict}, already splitted
@returns: The so far converted dict
"""
if not compat.fst(compat.fst(data)):
assert len(data) == 1, \
"not bottom most element, found %d elements, expected 1" % len(data)
return compat.snd(compat.fst(data))
keyfn = lambda e: compat.fst(e).pop(0)
return dict([(k, _MakeFlatToDict(list(g)))
for (k, g) in itertools.groupby(sorted(data), keyfn)])