[Mlir-commits] [mlir] [MLIR][Python] add type hints for accessors (PR #158455)

[Sergei Lebedev]

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@@ -44,7 +44,7 @@ _ods_ir = _ods_cext.ir
 _ods_cext.globals.register_traceback_file_exclusion(__file__)
 
 import builtins
-from typing import Sequence as _Sequence, Union as _Union
+from typing import Sequence as _Sequence, Union as _Union, Optional as _Optional
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superbobry wrote:

Nit: I think you can use `|` for both `Union` and `Optional`. We were doing that in the hand-written ir.pyi.

https://github.com/llvm/llvm-project/pull/158455