How to use the johnnydep.logs.configure_logging function in johnnydep

choices=["human", "json", "yaml", "python", "toml", "pinned"],
        default="human",
    )
    parser.add_argument(
        "--no-deps", help="Don't recurse the dependency tree", dest="recurse", action="store_false"
    )
    parser.add_argument(
        "--fields", "-f", nargs="*", default=default_fields, choices=list(FIELDS) + ["ALL"]
    )
    parser.add_argument("--for-python", "-p", dest="env", type=python_interpreter)
    parser.add_argument("--verbose", "-v", default=1, type=int, choices=range(3))
    parser.add_argument("--version", action="version", version="%(prog)s v{}".format(johnnydep.__version__))
    args = parser.parse_args()
    if "ALL" in args.fields:
        args.fields = list(FIELDS)
    configure_logging(verbosity=args.verbose)
    dist = JohnnyDist(args.req, index_url=args.index_url, env=args.env, extra_index_url=args.extra_index_url)
    print(dist.serialise(fields=args.fields, format=args.output_format, recurse=args.recurse))

parser = ArgumentParser()
    parser.add_argument("dist_name")
    parser.add_argument("--index-url", "-i")
    parser.add_argument("--extra-index-url")
    parser.add_argument("--for-python", "-p", dest="env", type=python_interpreter)
    parser.add_argument("--verbose", "-v", default=1, type=int, choices=range(3))
    debug = {
        "sys.argv": sys.argv,
        "sys.executable": sys.executable,
        "sys.version": sys.version,
        "sys.path": sys.path,
        "pip.__version__": pip.__version__,
        "pip.__file__": pip.__file__,
    }
    args = parser.parse_args()
    configure_logging(verbosity=args.verbose)
    log.debug("runtime info", **debug)
    result = get(dist_name=args.dist_name, index_url=args.index_url, env=args.env, extra_index_url=args.extra_index_url)
    text = json.dumps(result, indent=2, sort_keys=True, separators=(",", ": "))
    print(text)

from pathlib import Path
from operator import attrgetter
from collections import namedtuple, defaultdict

from distutils.version import StrictVersion
from pkg_resources import (RequirementParseError,
                           Requirement as _RequirementBase)
from setuptools.command.test import test as _TestCommand
from setuptools.command.develop import develop as _DevelopCommand
from setuptools.command.install import install as _InstallCommand

try:
    import johnnydep
    from johnnydep.lib import JohnnyDist
    from johnnydep.logs import configure_logging
    configure_logging(0)
except ImportError:
    johnnydep = None

VERSION = "1.0a4"

_EXTRA = "extra_"
_REQ_D = Path("requirements")
_CFG_INFO_SECT = "parcyl"
_CFG_REQS_SECT = "parcyl:requirements"

STATUS_CLASSIFIERS = {
    # "alpha": "Development Status :: 1 - Planning",
    # "alpha": "Development Status :: 2 - Pre-Alpha",
    "alpha": "Development Status :: 3 - Alpha",
    "beta": "Development Status :: 4 - Beta",
    "final": "Development Status :: 5 - Production/Stable",