feat: support constant folding in ExpressionChecker.visit_typeddict_index_expr [1/1]#19976
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BobTheBuidler wants to merge 7 commits into
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feat: support constant folding in ExpressionChecker.visit_typeddict_index_expr [1/1]#19976BobTheBuidler wants to merge 7 commits into
ExpressionChecker.visit_typeddict_index_expr [1/1]#19976BobTheBuidler wants to merge 7 commits into
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…peddict_index_expr`
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|
According to mypy_primer, this change doesn't affect type check results on a corpus of open source code. ✅ |
| ) -> tuple[Type, set[str]]: | ||
| if isinstance(index, StrExpr): | ||
| key_names = [index.value] | ||
| if isinstance(folded_index := constant_fold_expr(index, "unused"), str): |
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Should we make cur_mod_id an invalid identifier?
Suggested change
| if isinstance(folded_index := constant_fold_expr(index, "unused"), str): | |
| if isinstance(folded_index := constant_fold_expr(index, "--dummy.name--"), str): |
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This PR implements constant folding in
ExpressionChecker.visit_typeddict_index_expr