code: def _cond_abstract_eval(*avals, branches, **_):
      joined_effects = _join_cond_effects(branches)
      disallowed_effects = (
          effects.control_flow_allowed_effects.filter_not_in(
              joined_effects
          )
      )
      if disallowed_effects:
          raise NotImplementedError(
              f"Effects not supported in `cond`: {disallowed_effects}"
          )
      return map(raise_to_shaped, branches[0].out_avals), joined_effects
  
imports: from __future__ import annotations
  import collections
  from collections.abc import Sequence
  import functools
  from functools import partial
  import inspect
  import itertools
  import operator
  from typing import Any, Callable, TypeVar
  from jax.tree_util import tree_flatten, tree_unflatten
  from jax._src import ad_util
  from jax._src import config
  from jax._src import core
  from jax._src import dispatch
  from jax._src import dtypes
  from jax._src import effects
  from jax._src import linear_util
  from jax._src import source_info_util
  from jax._src import util
  from jax._src.state.discharge import register_discharge_rule, discharge_state
  from jax._src.state.types import AbstractRef, RefEffect
  from jax._src.core import ConcreteArray, raise_to_shaped, replace_jaxpr_effects
  from jax._src.interpreters import ad
  from jax._src.interpreters import batching
  from jax._src.interpreters import mlir
  from jax._src.interpreters import partial_eval
  from jax._src.interpreters import xla
  from jax._src.lax import lax
  from jax._src.traceback_util import api_boundary
  from jax._src.util import safe_map, split_list, partition_list
  from jax._src.lib.mlir import ir
  from jax._src.lib.mlir.dialects import hlo
  import numpy
  from jax._src.lax.control_flow.common import _abstractify, _avals_short, _check_tree_and_avals, _initial_style_jaxprs_with_common_consts, _make_closed_jaxpr, _prune_zeros, _typecheck_param
label_desc: Use image node_id 6 for calling a global function with example usage: _cond_abstract_eval() and returns: map,  joined_effects