From 7800276c0f22ca587b4720122ab5b601aba815f1 Mon Sep 17 00:00:00 2001
From: Linus Groh <mail@linusgroh.de>
Date: Sat, 4 Mar 2023 21:46:04 +0000
Subject: [PATCH] LibWeb/Infra: Port
 serialize_javascript_value_to_json_string() to String

---
 Userland/Libraries/LibWeb/Infra/JSON.cpp | 7 ++++---
 Userland/Libraries/LibWeb/Infra/JSON.h   | 4 ++--
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/Userland/Libraries/LibWeb/Infra/JSON.cpp b/Userland/Libraries/LibWeb/Infra/JSON.cpp
index 05d73c5dfc4..bf00474d73d 100644
--- a/Userland/Libraries/LibWeb/Infra/JSON.cpp
+++ b/Userland/Libraries/LibWeb/Infra/JSON.cpp
@@ -1,9 +1,10 @@
 /*
- * Copyright (c) 2022, Linus Groh <linusg@serenityos.org>
+ * Copyright (c) 2022-2023, Linus Groh <linusg@serenityos.org>
  *
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
+#include <AK/String.h>
 #include <LibJS/Runtime/AbstractOperations.h>
 #include <LibJS/Runtime/Completion.h>
 #include <LibJS/Runtime/Value.h>
@@ -34,7 +35,7 @@ WebIDL::ExceptionOr<JS::Value> parse_json_bytes_to_javascript_value(JS::VM& vm,
 }
 
 // https://infra.spec.whatwg.org/#serialize-a-javascript-value-to-a-json-string
-WebIDL::ExceptionOr<DeprecatedString> serialize_javascript_value_to_json_string(JS::VM& vm, JS::Value value)
+WebIDL::ExceptionOr<String> serialize_javascript_value_to_json_string(JS::VM& vm, JS::Value value)
 {
     auto& realm = *vm.current_realm();
 
@@ -49,7 +50,7 @@ WebIDL::ExceptionOr<DeprecatedString> serialize_javascript_value_to_json_string(
     VERIFY(result.is_string());
 
     // 4. Return result.
-    return TRY(result.as_string().deprecated_string());
+    return TRY(result.as_string().utf8_string());
 }
 
 // https://infra.spec.whatwg.org/#serialize-a-javascript-value-to-json-bytes
diff --git a/Userland/Libraries/LibWeb/Infra/JSON.h b/Userland/Libraries/LibWeb/Infra/JSON.h
index c24ac27cac2..8777679b535 100644
--- a/Userland/Libraries/LibWeb/Infra/JSON.h
+++ b/Userland/Libraries/LibWeb/Infra/JSON.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2022, Linus Groh <linusg@serenityos.org>
+ * Copyright (c) 2022-2023, Linus Groh <linusg@serenityos.org>
  *
  * SPDX-License-Identifier: BSD-2-Clause
  */
@@ -14,7 +14,7 @@ namespace Web::Infra {
 
 WebIDL::ExceptionOr<JS::Value> parse_json_string_to_javascript_value(JS::VM&, StringView);
 WebIDL::ExceptionOr<JS::Value> parse_json_bytes_to_javascript_value(JS::VM&, ReadonlyBytes);
-WebIDL::ExceptionOr<DeprecatedString> serialize_javascript_value_to_json_string(JS::VM&, JS::Value);
+WebIDL::ExceptionOr<String> serialize_javascript_value_to_json_string(JS::VM&, JS::Value);
 WebIDL::ExceptionOr<ByteBuffer> serialize_javascript_value_to_json_bytes(JS::VM&, JS::Value);
 
 }