Enhance example in function docu (#858)

go-playground · May 1, 2022 · 99922fc · 99922fc
1 parent 4f55647
commit 99922fc
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/validator_instance.go b/validator_instance.go
@@ -182,6 +182,7 @@ func (v *Validate) ValidateMap(data map[string]interface{}, rules map[string]int
 //
 //    validate.RegisterTagNameFunc(func(fld reflect.StructField) string {
 //        name := strings.SplitN(fld.Tag.Get("json"), ",", 2)[0]
+//        // skip if tag key says it should be ignored
 //        if name == "-" {
 //            return ""
 //        }