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Python 3.x class decorator bug

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rocky
2016-06-20 00:32:00 -04:00
parent efb4012087
commit 078f15013e
5 changed files with 31 additions and 9 deletions
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21
uncompyle6/semantics/fragments.py
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@@ -730,15 +730,20 @@ class FragmentsWalker(pysource.SourceWalker, object):
cclass = self.currentclass
if self.version > 3.0:
currentclass = node[1][0].pattr
buildclass = node[0]
if node == 'classdefdeco2':
currentclass = node[1][2].pattr
buildclass = node
else:
currentclass = node[1][0].pattr
buildclass = node[0]
if buildclass[0] == 'LOAD_BUILD_CLASS':
start = len(self.f.getvalue())
self.set_pos_info(buildclass[0], start, start + len('class')+2)
if buildclass[1][0] == 'kwargs':
subclass = buildclass[1][1].attr
subclass_info = node[0]
subclass_info = node if node == 'classdefdeco2' else node[0]
elif buildclass[1][0] == 'load_closure':
# Python 3 with closures not functions
load_closure = buildclass[1]
@@ -762,7 +767,7 @@ class FragmentsWalker(pysource.SourceWalker, object):
subclass = buildclass[1][0].attr
subclass_info = node[0]
else:
buildclass = node[0]
buildclass = node if (node == 'classdefdeco2') else node[0]
build_list = buildclass[1][0]
if hasattr(buildclass[-3][0], 'attr'):
subclass = buildclass[-3][0].attr
@@ -773,7 +778,11 @@ class FragmentsWalker(pysource.SourceWalker, object):
else:
raise 'Internal Error n_classdef: cannot find class name'
self.write('\n\n')
if (node == 'classdefdeco2'):
self.write('\n')
else:
self.write('\n\n')
self.currentclass = str(currentclass)
start = len(self.f.getvalue())
self.write(self.indent, 'class ', self.currentclass)
@@ -798,6 +807,8 @@ class FragmentsWalker(pysource.SourceWalker, object):
self.prune()
n_classdefdeco2 = n_classdef
def gen_source(self, ast, name, customize, isLambda=False, returnNone=False):
"""convert AST to Python source code"""