{"ast_node_type":"function","tokens":[{"end":83,"kind":"keyword","start":0,"text":"pub(crate)"}]}
    pub(crate) fn report_region_errors(&mut self, nll_errors: RegionErrors<'tcx>) {
    /// Produces nice borrowck error diagnostics for all the errors collected in `nll_errors`.
        // Iterate through all the errors, producing a diagnostic for each one. The diagnostics are