Function rustc_trait_selection::error_reporting::infer::nice_region_error::suggest_new_region_bound
source ยท pub fn suggest_new_region_bound(
tcx: TyCtxt<'_>,
err: &mut Diag<'_>,
fn_returns: Vec<&Ty<'_>>,
lifetime_name: String,
arg: Option<String>,
captures: String,
param: Option<(Span, String)>,
scope_def_id: Option<LocalDefId>,
)