Function attr_getter

src/packagedcode/pypi.py:1856–1861

(_aname, default)

    # can use a get on dicts of emails.

    def attr_getter(_aname, default):
        _aname = _aname.replace('-', '_')
        return (
            getattr(metainfo, _aname, default)
            or getattr(metainfo, _aname.lower(), default)
        )

    def item_getter(_iname, getter, default):
        getter = getattr(metainfo, getter, None)