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https://github.com/osm-search/Nominatim.git
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2b87c016db
It is now possible to configure functions for changing the query input before it is analysed by the tokenizer. Code is a cleaned-up version of the implementation by @miku.
43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
# SPDX-License-Identifier: GPL-3.0-or-later
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#
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# This file is part of Nominatim. (https://nominatim.org)
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#
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# Copyright (C) 2024 by the Nominatim developer community.
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# For a full list of authors see the git log.
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"""
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Type definitions for typing annotations.
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Complex type definitions are moved here, to keep the source files readable.
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"""
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from typing import Union, TYPE_CHECKING
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# flake8: noqa
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# SQLAlchemy introduced generic types in version 2.0 making typing
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# incompatible with older versions. Add wrappers here so we don't have
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# to litter the code with bare-string types.
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if TYPE_CHECKING:
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from typing import Any
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import sqlalchemy as sa
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import os
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from typing_extensions import (TypeAlias as TypeAlias,
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Protocol as Protocol)
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else:
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TypeAlias = str
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Protocol = object
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StrPath = Union[str, 'os.PathLike[str]']
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SaLambdaSelect: TypeAlias = 'Union[sa.Select[Any], sa.StatementLambdaElement]'
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SaSelect: TypeAlias = 'sa.Select[Any]'
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SaScalarSelect: TypeAlias = 'sa.ScalarSelect[Any]'
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SaRow: TypeAlias = 'sa.Row[Any]'
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SaColumn: TypeAlias = 'sa.ColumnElement[Any]'
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SaExpression: TypeAlias = 'sa.ColumnElement[bool]'
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SaLabel: TypeAlias = 'sa.Label[Any]'
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SaFromClause: TypeAlias = 'sa.FromClause'
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SaSelectable: TypeAlias = 'sa.Selectable'
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SaBind: TypeAlias = 'sa.BindParameter[Any]'
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SaDialect: TypeAlias = 'sa.Dialect'
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