scope_provider: Simplify parent resolution #1013
Merged
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scope_provider: Simplify parent resolution
This PR introduces
Scope._next_visible_parent
which deduplicates much of the logic between_contains_in_self_or_parent
,_find_assignment_target_parent
, and_getitem_from_self_or_parent
.This will be helpful when implementing scope resolution for the future
AnnotationScope
.There should be no functionality change.
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