code: def make_seeded_random_loader(seed, dates, sids):
      """
      Make a PipelineLoader that emits random arrays seeded with `seed` for the
      columns in ``TestingDataSet``.
      """
      return SeededRandomLoader(
          seed, TestingDataSet.columns, dates, sids
      )
  
imports: from .synthetic import EyeLoader, SeededRandomLoader
  from ..data.testing import TestingDataSet
label_desc: Use image node_id 2 for calling a global function with example usage: make_seeded_random_loader(seed, dates, sids) and returns: SeededRandomLoader