code: def _value_as_sequence(val, var):
      """
      Helper function to hide map_if_possible().
      """
      map_if_possible(val)
      return val.as_sequences(var)
  
file_path: CNTK/bindings/python/cntk/internal/__init__.py
imports: from .swig_helper import typemap, map_if_possible
  from .sanitize import *
  from .sanitize import _as_tuple
  import cntk
label_desc: Use image node_id 1 for calling a global function with example usage: _value_as_sequence(val, var) and returns: val