把你的 Python 升级到 3.8 版本然后体验一下几个不错的新功能








>>> python = 3.8>>> f"{python=}"'python=3.8'importlib.metadata>>> from importlib.metadata import version, requires, files>>> version('requests')'2.22.0'>>> list(requires('requests'))['chardet (<3.1.0,>=3.0.2)']>>> list(files('requests'))[:5][PackagePath('requests-2.22.0.dist-info/INSTALLER'), PackagePath('requests-2.22.0.dist-info/LICENSE'), PackagePath('requests-2.22.0.dist-info/METADATA'), PackagePath('requests-2.22.0.dist-info/RECORD'), PackagePath('requests-2.22.0.dist-info/WHEEL')]
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