code: def reals(*args):
      warnings.warn(
          "reals(...) is deprecated, use Real or Reals[...] instead",
          DeprecationWarning,
      )
      return Reals[args]
  
imports: import copyreg
  import functools
  import inspect
  import operator
  import warnings
  from functools import reduce
  from weakref import WeakValueDictionary
  import funsor.ops
  from funsor.ops.builtin import parse_ellipsis, parse_slice
  from funsor.util import broadcast_shape, get_backend, get_tracing_state, quote
label_desc: Use image node_id 2 for calling a global function with example usage: reals() and returns: Reals