code: def _remove_prefix(key: str, prefix: str) -> str:
      return key[len(prefix) :] if key.startswith(prefix) else key
  
file_path: pytorch-lightning/src/lightning/pytorch/utilities/deepspeed.py
imports: from __future__ import annotations
  import os
  from typing import Any
  import torch
  from lightning.fabric.utilities.types import _PATH
  from lightning.pytorch.strategies.deepspeed import _DEEPSPEED_AVAILABLE
label_desc: Use image node_id 3 for calling a global function with example usage: _remove_prefix(key, prefix) and returns: unknown