code: def run(self):
      return [sampledata_list("", sampledata_key=self.arguments[0])]
  
imports: from __future__ import annotations
  from sphinx.util import logging
  from os.path import basename
  from docutils import nodes
  from sphinx.locale import _
  from .None import PARALLEL_SAFE
  from .bokeh_directive import BokehDirective
  from .util import get_sphinx_resources
label_desc: Use image node_id 1 for calling the BokehSampledataXrefDirective obj's underlying member method code with example usage: obj.run() and returns: list