stringify type when skipping

ralexstokes · Apr 8, 2024 · dc5ca4e · dc5ca4e
1 parent c2d8cff
commit dc5ca4e
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/spec-gen/src/visitors.rs b/spec-gen/src/visitors.rs
@@ -2,6 +2,7 @@ use syn::{
     parse_quote, visit, visit::Visit, visit_mut, visit_mut::VisitMut,
     AngleBracketedGenericArguments, Generics, Ident, ItemFn, Type,
 };
+use quote::quote;
 
 pub fn as_syn_ident(s: String) -> Ident {
     syn::parse_str(&s).unwrap()
@@ -202,7 +203,10 @@ impl<'ast> Visit<'ast> for TypeNameVisitor {
                 visit::visit_type_path(self, node);
                 self.in_context = false;
             }
-            ty => println!("skipping type during visit: {ty:?}"),
+            ty => {
+                let ty_str = quote!(#ty).to_string();
+                println!("skipping type during visit: `{ty_str}`");
+            }
         }
         visit::visit_pat_type(self, i);
     }