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author | pravindalve | 2023-05-30 04:20:14 +0530 |
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committer | GitHub | 2023-05-30 04:20:14 +0530 |
commit | cbdd7ca21f1f673a3a739065098f7cc6c9c4b881 (patch) | |
tree | 595e888c38f00a314e751096b6bf636a544a5efe /venv/Lib/site-packages/astroid/brain/brain_attrs.py | |
parent | 7740d1ca0c2e6bf34900460b0c58fa4d528577fb (diff) | |
parent | 280c6aa89a15331fb76b7014957953dc72af6093 (diff) | |
download | Chemical-Simulator-GUI-master.tar.gz Chemical-Simulator-GUI-master.tar.bz2 Chemical-Simulator-GUI-master.zip |
Restructure Project and Deployment
Diffstat (limited to 'venv/Lib/site-packages/astroid/brain/brain_attrs.py')
-rw-r--r-- | venv/Lib/site-packages/astroid/brain/brain_attrs.py | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/venv/Lib/site-packages/astroid/brain/brain_attrs.py b/venv/Lib/site-packages/astroid/brain/brain_attrs.py deleted file mode 100644 index 670736f..0000000 --- a/venv/Lib/site-packages/astroid/brain/brain_attrs.py +++ /dev/null @@ -1,65 +0,0 @@ -# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html -# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER -""" -Astroid hook for the attrs library - -Without this hook pylint reports unsupported-assignment-operation -for attrs classes -""" - -import astroid -from astroid import MANAGER - - -ATTRIB_NAMES = frozenset(("attr.ib", "attrib", "attr.attrib")) -ATTRS_NAMES = frozenset(("attr.s", "attrs", "attr.attrs", "attr.attributes")) - - -def is_decorated_with_attrs(node, decorator_names=ATTRS_NAMES): - """Return True if a decorated node has - an attr decorator applied.""" - if not node.decorators: - return False - for decorator_attribute in node.decorators.nodes: - if isinstance(decorator_attribute, astroid.Call): # decorator with arguments - decorator_attribute = decorator_attribute.func - if decorator_attribute.as_string() in decorator_names: - return True - return False - - -def attr_attributes_transform(node): - """Given that the ClassNode has an attr decorator, - rewrite class attributes as instance attributes - """ - # Astroid can't infer this attribute properly - # Prevents https://github.com/PyCQA/pylint/issues/1884 - node.locals["__attrs_attrs__"] = [astroid.Unknown(parent=node)] - - for cdefbodynode in node.body: - if not isinstance(cdefbodynode, (astroid.Assign, astroid.AnnAssign)): - continue - if isinstance(cdefbodynode.value, astroid.Call): - if cdefbodynode.value.func.as_string() not in ATTRIB_NAMES: - continue - else: - continue - targets = ( - cdefbodynode.targets - if hasattr(cdefbodynode, "targets") - else [cdefbodynode.target] - ) - for target in targets: - - rhs_node = astroid.Unknown( - lineno=cdefbodynode.lineno, - col_offset=cdefbodynode.col_offset, - parent=cdefbodynode, - ) - node.locals[target.name] = [rhs_node] - node.instance_attrs[target.name] = [rhs_node] - - -MANAGER.register_transform( - astroid.ClassDef, attr_attributes_transform, is_decorated_with_attrs -) |