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5b455b729a
* Instead of using Literal types, overload QuerySet.values_list in the plugin. Fixes #43. - Add a couple of extra type checks that Django makes: 1) 'flat' and 'named' can't be used together. 2) 'flat' is not valid when values_list is called with more than one field. * Determine better row types for values_list/values based on fields specified. - In the case of values_list, we use a Row type with either a single primitive, Tuple, or NamedTuple. - In the case of values, we use a TypedDict. - In both cases, Any is used as a fallback for individual fields if those fields cannot be resolved. A couple other fixes I made along the way: - Don't create reverse relation for ForeignKeys with related_name='+' - Don't skip creating other related managers in AddRelatedManagers if a dynamic value is encountered for related_name parameter, or if the type cannot be determined. * Fix for TypedDict so that they are considered anonymous. * Clean up some comments. * Implement making TypedDict anonymous in a way that doesn't crash sometimes. * Fix flake8 errors. * Remove even uglier hack about making TypedDict anonymous. * Address review comments. Write a few better comments inside tests. * Fix crash when running with mypyc ("interpreted classes cannot inherit from compiled") due to the way I extended TypedDictType. - Implemented the hack in another way that works on mypyc. - Added a couple extra tests of accessing 'id' / 'pk' via values_list. * Fix flake8 errors. * Support annotation expressions (use type Any) for TypedDicts row types returned by values_list. - Bonus points: handle values_list gracefully (use type Any) where Tuples are returned where some of the fields arguments are not string literals.
13 lines
432 B
Python
13 lines
432 B
Python
from typing import Any, NamedTuple
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from .utils.version import get_version as get_version
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VERSION: Any
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__version__: str
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def setup(set_prefix: bool = ...) -> None: ...
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# Used by mypy_django_plugin when returning a QuerySet row that is a NamedTuple where the field names are unknown
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class _NamedTupleAnyAttr(NamedTuple):
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def __getattr__(self, item: str) -> Any: ...
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def __setattr__(self, item: str, value: Any) -> None: ...
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