code: def from_url(url, **kwargs):
      """
      Returns an active Redis client generated from the given database URL.
  
      Will attempt to extract the database id from the path url fragment, if
      none is provided.
      """
      from redis.client import Redis
  
      return Redis.from_url(url, **kwargs)
  
file_path: catboost/contrib/python/redis/py3/redis/utils.py
imports: import logging
  import sys
  from contextlib import contextmanager
  from functools import wraps
  from typing import Any, Dict, Mapping, Union
label_desc: Use image node_id 1 for calling a global function with example usage: from_url(url) and returns: Redis