def is_string_list(value, min=None, max=None):
 if isinstance(value, string_type):
  raise VdtTypeError(value)
 return [is_string(mem) for mem in is_list(value, min, max)]

def is_string_list ( value , min = None , max = None ) : if isinstance ( value , string_type ) : raise VdtTypeError ( value ) return [ is_string ( mem ) for mem in is_list ( value , min , max ) ]
check that the value is a list of strings .