code: def bracket(b_config: dict, asha: ASHA):
      """Return a `ASHABracket` instance configured with `b_config`."""
      return ASHABracket(asha, b_config["budgets"], 1)
  
imports: from __future__ import annotations
  import hashlib
  import logging
  from typing import ClassVar
  import numpy
  import pytest
  from test_hyperband import compare_registered_trial, create_rung_from_points, create_trial_for_hb, force_observe
  from orion.algo.asha import ASHA, ASHABracket, compute_budgets
  from orion.algo.hyperband import RungDict
  from orion.algo.space import Fidelity, Integer, Real, Space
  from orion.core.worker.primary_algo import SpaceTransform
  from orion.testing.algo import BaseAlgoTests, TestPhase
  from orion.testing.trial import create_trial
label_desc: Use image node_id 4 for calling a global function with example usage: bracket(b_config, asha) and returns: ASHABracket