{"ast_node_type":"function","tokens":[{"end":74,"kind":"keyword","start":0,"text":"fn"}]}
    fn check_item(&mut self, cx: &LateContext<'_>, item: &hir::Item<'_>) {
impl<'tcx> LateLintPass<'tcx> for UnreachablePub {
        // Do not warn for fake `use` statements.