def _check_unpacking_targets(
self,
node: ast.AST,
targets: Iterable[ast.AST],
) -> None:
for target in targets:
target_name = extract_name(target)
if target_name is None: # it means, that non name node was used
self.add_violation(
best_practices.WrongUnpackingViolation(node), )
def _check_unpacking_targets(
self,
node: ast.AST,
targets: List[ast.expr],
) -> None:
if len(targets) == 1:
self.add_violation(
best_practices.SingleElementDestructuringViolation(node), )
for target in targets:
if not variables.is_valid_unpacking_target(target):
self.add_violation(
best_practices.WrongUnpackingViolation(node), )
def _check_unpacking_targets(
self,
node: ast.AST,
targets: Iterable[ast.AST],
) -> None:
targets = tuple(targets)
if len(targets) == 1:
self.add_violation(
best_practices.SingleElementDestructuringViolation(node), )
for target in targets:
target_name = extract_name(target)
if target_name is None: # it means, that non name node was used
self.add_violation(
best_practices.WrongUnpackingViolation(node), )
