code: def _join_param_hints(param_hint):
      if isinstance(param_hint, (tuple, list)):
          return " / ".join(repr(x) for x in param_hint)
      return param_hint
  
imports: from ._compat import filename_to_ui
  from ._compat import get_text_stderr
  from ._compat import PY2
  from .utils import echo
label_desc: Use image node_id 1 for calling a global function with example usage: _join_param_hints(param_hint) and returns: param_hint, str