code: def buffer_at_set(
      buffer: Union[Array, _Buffer], item, x, *, pred=True, **kwargs
  ):
      """As `buffer.at[...].set(...)`, and supports the `pred` argument even if it is an
      array.
  
      This is primarily useful when calling a buffer-using cond or body function outside
      of a while loop, for any reason.
      """
      if isinstance(buffer, _Buffer):
          return buffer.at[item].set(x, pred=pred, **kwargs)
      else:
          if pred is not True:
              x = jnp.where(pred, x, buffer.at[item].get(**kwargs))
          return buffer.at[item].set(x)
  
imports: import itertools
  from typing import Any, TYPE_CHECKING, Union
  import jax
  import jax.core
  import jax.interpreters.ad
  import jax.interpreters.batching
  import jax.interpreters.mlir
  import jax.lax
  import jax.numpy
  import jax.tree_util
  from jaxtyping import Array, Bool
  from ..._filters import combine, is_array, partition
  from ..._module import field, Module
  from ..._pretty_print import tree_pformat
  from ..._tree import tree_at, tree_equal
  from ..._unvmap import unvmap_any
  from .._nontraceable import nonbatchable
  from .._primitive import create_vprim
label_desc: Use image node_id 12 for calling a global function with example usage: buffer_at_set(buffer, item, x) and returns: buffer, buffer