capybara/virtualenv/lib/python2.7/site-packages/flask/blueprints.py
def app_errorhandler(self, code):
        """Like :meth:`Flask.errorhandler` but for a blueprint.  This
        handler is used for all requests, even if outside of the blueprint.
        """
        def decorator(f):
            self.record_once(lambda s: s.app.errorhandler(code)(f))
            return f
        return decorator
def app_errorhandler(self, code):
        """Like :meth:`Flask.errorhandler` but for a blueprint.  This
        handler is used for all requests, even if outside of the blueprint.
        """
        def decorator(f):
            self.record_once(lambda s: s.app.errorhandler(code)(f))
            return f
        return decorator
Like :meth:`Flask.errorhandler` but for a blueprint.  This
        handler is used for all requests, even if outside of the blueprint.