code: def section_bif_lengths(neurites, neurite_type=NeuriteType.all):
      '''Bifurcation section lengths in a collection of neurites'''
      return map_sections(_section_length, neurites, neurite_type=neurite_type,
                          iterator_type=Tree.ibifurcation_pointf section_bif_lengths(neurites, neurite_type=NeuriteType.all):
      '''Bifurcation section lengths in a collection of neurites'''
      return map_sections(_section_length, neurites, neurite_type=neurite_type,
                          iterator_type=Tree.ibifurcation_point)
docs: Bifurcation section lengths in a collection of neurites