Improve diagnostic by suggesting to remove visibility qualifier

2024-04-12 12:40:11 +09:00
parent 30840c53f4
commit ac1bee6493
19 changed files with 77 additions and 44 deletions
--- a/compiler/rustc_ast_passes/src/ast_validation.rs
+++ b/compiler/rustc_ast_passes/src/ast_validation.rs
@@ -266,7 +266,11 @@ impl<'a> AstValidator<'a> {
            return;
        }

-        self.dcx().emit_err(errors::VisibilityNotPermitted { span: vis.span, note });
+        self.dcx().emit_err(errors::VisibilityNotPermitted {
+            span: vis.span,
+            note,
+            remove_qualifier_sugg: vis.span,
+        });
    }

    fn check_decl_no_pat(decl: &FnDecl, mut report_err: impl FnMut(Span, Option<Ident>, bool)) {