From 8dd16259287f58f9273002717ec4d27e97127719 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 12 Jun 2024 07:43:14 +0200
Subject: Merging upstream version 127.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 js/src/shell/ShellModuleObjectWrapper.cpp | 28 +++++++++++++++++++++++++---
 1 file changed, 25 insertions(+), 3 deletions(-)

(limited to 'js/src/shell/ShellModuleObjectWrapper.cpp')

diff --git a/js/src/shell/ShellModuleObjectWrapper.cpp b/js/src/shell/ShellModuleObjectWrapper.cpp
index 4e8c234e61..7a047ebaf4 100644
--- a/js/src/shell/ShellModuleObjectWrapper.cpp
+++ b/js/src/shell/ShellModuleObjectWrapper.cpp
@@ -85,6 +85,7 @@ using mozilla::Span;
   DEFINE_NATIVE_CLASS_IMPL(CLASS)
 
 DEFINE_CLASS(ModuleRequestObject)
+DEFINE_NATIVE_CLASS(ImportAttribute)
 DEFINE_NATIVE_CLASS(ImportEntry)
 DEFINE_NATIVE_CLASS(ExportEntry)
 DEFINE_NATIVE_CLASS(RequestedModule)
@@ -281,6 +282,17 @@ bool SpanToArrayFilter(JSContext* cx, JS::Handle<JSObject*> owner,
   return true;
 }
 
+template <class T>
+bool SpanToNullableArrayFilter(JSContext* cx, JS::Handle<JSObject*> owner,
+                               Span<const typename T::Target> from,
+                               JS::MutableHandle<JS::Value> to) {
+  if (from.Length() == 0) {
+    to.setNull();
+    return true;
+  }
+  return SpanToArrayFilter<T>(cx, owner, from, to);
+}
+
 template <class T, typename RawGetterT, typename FilterT>
 bool ShellModuleNativeWrapperGetter(JSContext* cx, const JS::CallArgs& args,
                                     RawGetterT rawGetter, FilterT filter) {
@@ -313,14 +325,22 @@ bool ShellModuleNativeWrapperGetter(JSContext* cx, const JS::CallArgs& args,
         cx, args);                                                             \
   }
 
+DEFINE_GETTER_FUNCTIONS(ImportAttribute, key, StringOrNullValue, IdentFilter);
+DEFINE_GETTER_FUNCTIONS(ImportAttribute, value, StringOrNullValue, IdentFilter);
+
+static const JSPropertySpec ShellImportAttributeWrapper_accessors[] = {
+    JS_PSG("key", ShellImportAttributeWrapper_keyGetter, 0),
+    JS_PSG("value", ShellImportAttributeWrapper_valueGetter, 0), JS_PS_END};
+
 DEFINE_GETTER_FUNCTIONS(ModuleRequestObject, specifier, StringOrNullValue,
                         IdentFilter)
-DEFINE_GETTER_FUNCTIONS(ModuleRequestObject, attributes, ObjectOrNullValue,
-                        IdentFilter)
+DEFINE_NATIVE_GETTER_FUNCTIONS(
+    ModuleRequestObject, attributes,
+    SpanToNullableArrayFilter<ShellImportAttributeWrapper>);
 
 static const JSPropertySpec ShellModuleRequestObjectWrapper_accessors[] = {
     JS_PSG("specifier", ShellModuleRequestObjectWrapper_specifierGetter, 0),
-    JS_PSG("assertions", ShellModuleRequestObjectWrapper_attributesGetter, 0),
+    JS_PSG("attributes", ShellModuleRequestObjectWrapper_attributesGetter, 0),
     JS_PS_END};
 
 DEFINE_GETTER_FUNCTIONS(ImportEntry, moduleRequest, ObjectOrNullValue,
@@ -469,6 +489,8 @@ static const JSPropertySpec ShellModuleObjectWrapper_accessors[] = {
 
 DEFINE_CREATE(ModuleRequestObject, ShellModuleRequestObjectWrapper_accessors,
               nullptr)
+DEFINE_NATIVE_CREATE(ImportAttribute, ShellImportAttributeWrapper_accessors,
+                     nullptr)
 DEFINE_NATIVE_CREATE(ImportEntry, ShellImportEntryWrapper_accessors, nullptr)
 DEFINE_NATIVE_CREATE(ExportEntry, ShellExportEntryWrapper_accessors, nullptr)
 DEFINE_NATIVE_CREATE(RequestedModule, ShellRequestedModuleWrapper_accessors,
-- 
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