1 files changed, 13 insertions, 9 deletions
diff --git a/ext/node/ops/idna.rs b/ext/node/ops/idna.rs
index 8f7cfe34a..988468297 100644
--- a/ext/node/ops/idna.rs
+++ b/ext/node/ops/idna.rs
@@ -1,26 +1,30 @@
 // Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
 
 use deno_core::error::AnyError;
-use deno_core::op;
+use deno_core::op2;
 
-#[op]
+#[op2]
+#[string]
 pub fn op_node_idna_domain_to_ascii(
-  domain: String,
+  #[string] domain: String,
 ) -> Result<String, AnyError> {
   Ok(idna::domain_to_ascii(&domain)?)
 }
 
-#[op]
-pub fn op_node_idna_domain_to_unicode(domain: String) -> String {
+#[op2]
+#[string]
+pub fn op_node_idna_domain_to_unicode(#[string] domain: String) -> String {
   idna::domain_to_unicode(&domain).0
 }
 
-#[op]
-pub fn op_node_idna_punycode_decode(domain: String) -> String {
+#[op2]
+#[string]
+pub fn op_node_idna_punycode_decode(#[string] domain: String) -> String {
   idna::punycode::decode_to_string(&domain).unwrap_or_default()
 }
 
-#[op]
-pub fn op_node_idna_punycode_encode(domain: String) -> String {
+#[op2]
+#[string]
+pub fn op_node_idna_punycode_encode(#[string] domain: String) -> String {
   idna::punycode::encode_str(&domain).unwrap_or_default()
 }