def __init__(self, selector, *reduce_tokens):
		""" Create new command

		:param selector: selector to use
		:param reduce_tokens: section names (aliases)
		"""
		WCommandAlias.__init__(self, selector)
		if len(reduce_tokens) == 0:
			raise RuntimeError('No reduce tokens are specified')
		self.__reduce_tokens = reduce_tokens
def __init__ ( self , selector , * reduce_tokens ) : WCommandAlias . __init__ ( self , selector ) if len ( reduce_tokens ) == 0 : raise RuntimeError ( 'No reduce tokens are specified' ) self . __reduce_tokens = reduce_tokens
Create new command

		:param selector: selector to use
		:param reduce_tokens: section names (aliases)