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62 lines
1.9 KiB
62 lines
1.9 KiB
"""The `version` module holds the version information for Pydantic.""" |
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from typing import Tuple |
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__all__ = 'VERSION', 'version_info' |
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VERSION = '2.3.0' |
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"""The version of Pydantic.""" |
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def version_short() -> str: |
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"""Return the major.minor part of Pydantic version. |
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It return '2.1' if Pydantic version is '2.1.1'. |
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""" |
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return '.'.join(VERSION.split('.')[:2]) |
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def version_info() -> str: |
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"""Return complete version information for Pydantic and its dependencies.""" |
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import platform |
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import sys |
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from importlib import import_module |
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from pathlib import Path |
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import pydantic_core._pydantic_core as pdc |
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optional_deps = [] |
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for p in 'devtools', 'email-validator', 'typing-extensions': |
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try: |
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import_module(p.replace('-', '_')) |
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except ImportError: # pragma: no cover |
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continue |
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optional_deps.append(p) |
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info = { |
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'pydantic version': VERSION, |
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'pydantic-core version': pdc.__version__, |
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'pydantic-core build': getattr(pdc, 'build_info', None) or pdc.build_profile, |
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'install path': Path(__file__).resolve().parent, |
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'python version': sys.version, |
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'platform': platform.platform(), |
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'optional deps. installed': optional_deps, |
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} |
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return '\n'.join('{:>30} {}'.format(k + ':', str(v).replace('\n', ' ')) for k, v in info.items()) |
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def parse_mypy_version(version: str) -> Tuple[int, ...]: |
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"""Parse mypy string version to tuple of ints. |
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This function is included here rather than the mypy plugin file because the mypy plugin file cannot be imported |
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outside a mypy run. |
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It parses normal version like `0.930` and dev version |
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like `0.940+dev.04cac4b5d911c4f9529e6ce86a27b44f28846f5d.dirty`. |
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Args: |
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version: The mypy version string. |
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Returns: |
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A tuple of ints. e.g. (0, 930). |
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""" |
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return tuple(map(int, version.partition('+')[0].split('.')))
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