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Correct a parent issue in param rewriting.

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Dave Halter
2017-07-22 18:46:57 +02:00
parent 58fbd61898
commit 1b66fa4d44
1 changed files with 9 additions and 3 deletions
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12
parso/python/tree.py
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@@ -28,6 +28,7 @@ Any subclasses of :class:`Scope`, including :class:`Module` has an attribute
from parso._compatibility import utf8_repr, unicode from parso._compatibility import utf8_repr, unicode
from parso.tree import Node, BaseNode, Leaf, ErrorNode, ErrorLeaf, \ from parso.tree import Node, BaseNode, Leaf, ErrorNode, ErrorLeaf, \
search_ancestor search_ancestor
from parso.python import normalizer
from parso.python import pep8 from parso.python import pep8
from parso.python.prefix import split_prefix from parso.python.prefix import split_prefix
@@ -96,6 +97,10 @@ class PythonMixin(object):
return result return result
return None return None
def _iter_errors(self):
config = normalizer.ErrorFinderConfig()
return self._get_normalizer_issues(config)
class PythonLeaf(PythonMixin, Leaf): class PythonLeaf(PythonMixin, Leaf):
__slots__ = () __slots__ = ()
@@ -457,9 +462,10 @@ def _create_params(parent, argslist_list):
if child is None or child == ',': if child is None or child == ',':
param_children = children[start:end] param_children = children[start:end]
if param_children: # Could as well be comma and then end. if param_children: # Could as well be comma and then end.
if check_python2_nested_param(param_children[0]): if param_children[0] == '*' and param_children[1] == ',' \
new_children += param_children or check_python2_nested_param(param_children[0]):
elif param_children[0] == '*' and param_children[1] == ',': for p in param_children:
p.parent = parent
new_children += param_children new_children += param_children
else: else:
new_children.append(Param(param_children, parent)) new_children.append(Param(param_children, parent))