{"author":"chenyu","author_email":"chenyu@fastmail.com","author_time":1702354463,"commit_time":1702354463,"committer":"GitHub","committer_email":"noreply@github.com","hash":"ef6e942a23fdcf0fb7ff5a7b82d27e201e7ad928","message":"dtype promotion helpers (#2724)\n\n* dtype promotion helpers\r\n\r\n* better tests\r\n\r\n* space","parents":["0232db294d4c516140eb323de83dc199d2a3d9cf"],"tree_hash":"ca6374e34077f7c399225d7863b844d1d28e83b9"}