{"ast_node_type":"function","tokens":[{"end":88,"kind":"keyword","start":0,"text":"pub(crate)"}]}
    pub(crate) fn locations_outlived_by(&self, r: N) -> impl Iterator<Item = Location> {
    /// Returns the locations contained within a given region `r`.
        self.points.row(r).into_iter().flat_map(move |set| {