From a5fc9715c186f8c6c5276e31efc4d06d7757db31 Mon Sep 17 00:00:00 2001
From: Leo Unoki <leo.unoki@trili.tech>
Date: Wed, 25 Oct 2023 11:10:06 +0100
Subject: [PATCH] Fix URLSearchParams to_string

---
 .gitignore                        |  2 ++
 jstz_api/src/url/search_params.rs | 15 +++++++++++----
 2 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/.gitignore b/.gitignore
index 55b08de44..c28e909be 100644
--- a/.gitignore
+++ b/.gitignore
@@ -33,3 +33,5 @@ node_modules/
 **/.vitepress/dist
 
 **/dist
+
+.vscode
\ No newline at end of file
diff --git a/jstz_api/src/url/search_params.rs b/jstz_api/src/url/search_params.rs
index ac9a31067..c3047a17b 100644
--- a/jstz_api/src/url/search_params.rs
+++ b/jstz_api/src/url/search_params.rs
@@ -1,5 +1,7 @@
 use boa_engine::{
-    builtins, js_string,
+    builtins,
+    builtins::object::Object as GlobalObject,
+    js_string,
     object::{builtins::JsArray, Object},
     property::Attribute,
     value::TryFromJs,
@@ -446,9 +448,14 @@ impl UrlSearchParamsClass {
         _args: &[JsValue],
         context: &mut Context<'_>,
     ) -> JsResult<JsValue> {
-        let search_params = UrlSearchParams::try_from_js(this)?;
-
-        Ok(search_params.to_string().into_js(context))
+        UrlSearchParams::try_from_js(this)
+            .map(|search_params| search_params.to_string().into_js(context))
+            .or_else(|_| GlobalObject::to_string(this, _args, context))
+            .or_else(|_| {
+                Err(JsError::from_native(JsNativeError::typ().with_message(
+                    "Failed to convert `URLSearchParams` into js string",
+                )))
+            })
     }
 }