def __init__(self, source, require_matching_tags=True):
        """Creates a Filter

        :arg source: the source token stream

        :arg require_matching_tags: whether or not to require matching tags

        """
        super(Filter, self).__init__(source)
        self.require_matching_tags = require_matching_tags
Creates a Filter

        :arg source: the source token stream

        :arg require_matching_tags: whether or not to require matching tags

        
product/gradle-plugin/src/main/python/pip/_vendor/html5lib/filters/lint.py