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| author | Cyril Chapellier <tchapi@users.noreply.github.com> | 2022-06-30 14:59:38 +0200 |
|---|---|---|
| committer | Federico Caselli <cfederico87@gmail.com> | 2022-07-02 12:33:58 +0200 |
| commit | ccfec76b829e7eccd9e08d7f757da3590497f197 (patch) | |
| tree | c939c1c0a1ea9e0e379c4a8d4812a4b00fbddfe3 /lib/sqlalchemy/ext/mypy/infer.py | |
| parent | b35bbdb13be9a359fc3cfae00e2b6fdca63dea29 (diff) | |
| download | sqlalchemy-ccfec76b829e7eccd9e08d7f757da3590497f197.tar.gz | |
Support lambda expression in mypy plugin
Avoid `error: INTERNAL ERROR` when the default is a lambda
Fixes: #8196
Change-Id: I7346c693519b024c56156db6f4ffc9a45bb748d3
Diffstat (limited to 'lib/sqlalchemy/ext/mypy/infer.py')
| -rw-r--r-- | lib/sqlalchemy/ext/mypy/infer.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/sqlalchemy/ext/mypy/infer.py b/lib/sqlalchemy/ext/mypy/infer.py index 08035d74c..479be40c3 100644 --- a/lib/sqlalchemy/ext/mypy/infer.py +++ b/lib/sqlalchemy/ext/mypy/infer.py @@ -16,6 +16,7 @@ from mypy.nodes import AssignmentStmt from mypy.nodes import CallExpr from mypy.nodes import Expression from mypy.nodes import FuncDef +from mypy.nodes import LambdaExpr from mypy.nodes import MemberExpr from mypy.nodes import NameExpr from mypy.nodes import RefExpr @@ -423,6 +424,10 @@ def _infer_type_from_decl_column( elif isinstance(column_arg, (StrExpr,)): # x = Column("name", String), go to next argument continue + elif isinstance(column_arg, (LambdaExpr,)): + # x = Column("name", String, default=lambda: uuid.uuid4()) + # go to next argument + continue else: assert False |