code: def _is_erlang_module(path):
      return os.path.isfile(path) and path.endswith(".erl")
  
file_path: guildai/examples/erlang-plugin/erlang_guild/plugins/escript.py
imports: import os
  import yaml
  from guild import config
  from guild import model
  from guild import model_proxy
  from guild import plugin
label_desc: Use image node_id 6 for calling a global function with example usage: _is_erlang_module(path) and returns: unknown