use of typeName() in error messages

2024-06-05 05:48:02 +02:00
parent 974835a8ef
commit ab2e3f0528
3 changed files with 13 additions and 19 deletions
@@ -51,8 +51,10 @@ type Typer interface {
 	TypeName() string
 }

-func getTypeName(v any) (name string) {
-	if typer, ok := v.(Typer); ok {
+func typeName(v any) (name string) {
+	if v == nil {
+		name = "nil"
+	} else if typer, ok := v.(Typer); ok {
 		name = typer.TypeName()
 	} else if IsInteger(v) {
 		name = "integer"