How to use _requirement_to_dict method in pandera

Best Python code snippet using pandera_python

noxfile.py

Source:noxfile.py

...83        dev_req.extend(parse_requirements("keyrings.alt"))84    return dev_req85SETUP_REQUIREMENTS: Dict[str, List[Requirement]] = _build_setup_requirements()86DEV_REQUIREMENTS: List[Requirement] = _build_dev_requirements()87def _requirement_to_dict(reqs: List[Requirement]) -> Dict[str, str]:88    """Return a dict {PKG_NAME:PIP_SPECS}."""89    return {req.name: str(req) for req in reqs}90def _build_requires() -> Dict[str, Dict[str, str]]:91    """Return a dictionary of requirements {EXTRA_NAME: {PKG_NAME:PIP_SPECS}}.92    Adds fake extras "core" and "all".93    """94    extras = {95        extra: reqs96        for extra, reqs in SETUP_REQUIREMENTS.items()97        if extra not in ("core", "dev", "all")98    }99    extras["all"] = DEV_REQUIREMENTS100    optionals = [101        req.name102        for extra, reqs in extras.items()103        for req in reqs104        if extra != "all"105    ]106    requires = {"all": _requirement_to_dict(extras["all"])}107    requires["core"] = {108        pkg: specs109        for pkg, specs in requires["all"].items()110        if pkg not in optionals111    }112    requires.update(  # add extras113        {114            extra_name: {**_requirement_to_dict(pkgs), **requires["core"]}115            for extra_name, pkgs in extras.items()116            if extra_name != "all"117        }118    )119    # convert from Requirement to str120    mapped_requires = {}121    for extra, reqs in requires.items():122        mapped_requires[extra] = {name: str(req) for name, req in reqs.items()}123    return mapped_requires124REQUIRES: Dict[str, Dict[str, str]] = _build_requires()125CONDA_ARGS = [126    "--channel=conda-forge",127    "--update-specs",128]...

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