code: def dshapes(*args):
      """
      Parse a bunch of datashapes all at once.
  
      >>> a, b = dshapes('3 * int32', '2 * var * float64')
      """
      return [dshape(arg) for arg in args]
  
file_path: datashader/datashader/datashape/util/__init__.py
imports: from __future__ import print_function, division, absolute_import
  from itertools import chain
  import operator
  from ..None import py2help
  from ..None import parser
  from ..None import type_symbol_table
  from ..validation import validate
  from ..None import coretypes
label_desc: Use image node_id 1 for calling a global function with example usage: dshapes() and returns: unknown