code: def if_else(cond, body_fn, orelse_fn, vars):
      cond = cond(*vars)
      if cond:
          return body_fn(*vars)
      else:
          return orelse_fn(*vars)
  
label_desc: Use image node_id 1 for calling a global function with example usage: if_else(cond, body_fn, orelse_fn, vars) and returns: body_fn, orelse_fn