code: def threshold(
      x: JaxArray,
      /,
      *,
      threshold: Union[int, float],
      value: Union[int, float],
      out: Optional[JaxArray] = None,
  ) -> JaxArray:
      ret = jnp.where(x > threshold, x, value).astype(x.dtype)
      if ivy.exists(out):
          return ivy.inplace_update(out, ret).astype(x.dtype)  # type: ignore
      return ret
  
imports: from typing import Optional, Union, Literal
  import jax
  import jax.numpy
  from ivy.functional.backends.jax import JaxArray
  from jax import lax
  import ivy
  from ivy.func_wrapper import with_unsupported_dtypes
  from .None import backend_version
label_desc: Use image node_id 11 for calling a global function with example usage: threshold() and returns: ret, ivy