LibJS: Reorganize spec steps for Intl.DisplayNames

This is an editorial change in the Intl spec:
https://github.com/tc39/ecma402/commit/5b51804

Userland/Libraries/LibJS/Runtime/Intl/DisplayNames.cpp

@@ -100,7 +100,7 @@ StringView DisplayNames::language_display_string() const
     }
 }
 
-// 12.1.1 CanonicalCodeForDisplayNames ( type, code ), https://tc39.es/ecma402/#sec-canonicalcodefordisplaynames
+// 12.5.1 CanonicalCodeForDisplayNames ( type, code ), https://tc39.es/ecma402/#sec-canonicalcodefordisplaynames
 ThrowCompletionOr<Value> canonical_code_for_display_names(GlobalObject& global_object, DisplayNames::Type type, StringView code)
 {
     auto& vm = global_object.vm();
@@ -177,10 +177,10 @@ ThrowCompletionOr<Value> canonical_code_for_display_names(GlobalObject& global_o
     return js_string(vm, code.to_uppercase_string());
 }
 
-// 12.2 IsValidDateTimeFieldCode ( field ), https://tc39.es/ecma402/#sec-isvaliddatetimefieldcode
+// 12.5.2 IsValidDateTimeFieldCode ( field ), https://tc39.es/ecma402/#sec-isvaliddatetimefieldcode
 bool is_valid_date_time_field_code(StringView field)
 {
-    // 1. If field is listed in the Code column of Table 8, return true.
+    // 1. If field is listed in the Code column of Table 9, return true.
     // 2. Return false.
     return field.is_one_of("era"sv, "year"sv, "quarter"sv, "month"sv, "weekOfYear"sv, "weekday"sv, "day"sv, "dayPeriod"sv, "hour"sv, "minute"sv, "second"sv, "timeZoneName"sv);
 }

Userland/Libraries/LibJS/Runtime/Intl/DisplayNamesConstructor.cpp

@@ -15,7 +15,7 @@
 
 namespace JS::Intl {
 
-// 12.2 The Intl.DisplayNames Constructor, https://tc39.es/ecma402/#sec-intl-displaynames-constructor
+// 12.1 The Intl.DisplayNames Constructor, https://tc39.es/ecma402/#sec-intl-displaynames-constructor
 DisplayNamesConstructor::DisplayNamesConstructor(GlobalObject& global_object)
     : NativeFunction(vm().names.DisplayNames.as_string(), *global_object.function_prototype())
 {
@@ -27,7 +27,7 @@ void DisplayNamesConstructor::initialize(GlobalObject& global_object)
 
     auto& vm = this->vm();
 
-    // 12.3.1 Intl.DisplayNames.prototype, https://tc39.es/ecma402/#sec-Intl.DisplayNames.prototype
+    // 12.2.1 Intl.DisplayNames.prototype, https://tc39.es/ecma402/#sec-Intl.DisplayNames.prototype
     define_direct_property(vm.names.prototype, global_object.intl_display_names_prototype(), 0);
 
     u8 attr = Attribute::Writable | Attribute::Configurable;
@@ -36,14 +36,14 @@ void DisplayNamesConstructor::initialize(GlobalObject& global_object)
     define_direct_property(vm.names.length, Value(2), Attribute::Configurable);
 }
 
-// 12.2.1 Intl.DisplayNames ( locales, options ), https://tc39.es/ecma402/#sec-Intl.DisplayNames
+// 12.1.1 Intl.DisplayNames ( locales, options ), https://tc39.es/ecma402/#sec-Intl.DisplayNames
 ThrowCompletionOr<Value> DisplayNamesConstructor::call()
 {
     // 1. If NewTarget is undefined, throw a TypeError exception.
     return vm().throw_completion<TypeError>(global_object(), ErrorType::ConstructorWithoutNew, "Intl.DisplayNames");
 }
 
-// 12.2.1 Intl.DisplayNames ( locales, options ), https://tc39.es/ecma402/#sec-Intl.DisplayNames
+// 12.1.1 Intl.DisplayNames ( locales, options ), https://tc39.es/ecma402/#sec-Intl.DisplayNames
 ThrowCompletionOr<Object*> DisplayNamesConstructor::construct(FunctionObject& new_target)
 {
     auto& vm = this->vm();
@@ -134,7 +134,7 @@ ThrowCompletionOr<Object*> DisplayNamesConstructor::construct(FunctionObject& ne
     return display_names;
 }
 
-// 12.3.2 Intl.DisplayNames.supportedLocalesOf ( locales [ , options ] ), https://tc39.es/ecma402/#sec-Intl.DisplayNames.supportedLocalesOf
+// 12.2.2 Intl.DisplayNames.supportedLocalesOf ( locales [ , options ] ), https://tc39.es/ecma402/#sec-Intl.DisplayNames.supportedLocalesOf
 JS_DEFINE_NATIVE_FUNCTION(DisplayNamesConstructor::supported_locales_of)
 {
     auto locales = vm.argument(0);

Userland/Libraries/LibJS/Runtime/Intl/DisplayNamesPrototype.cpp

@@ -13,7 +13,7 @@
 
 namespace JS::Intl {
 
-// 12.4 Properties of the Intl.DisplayNames Prototype Object, https://tc39.es/ecma402/#sec-properties-of-intl-displaynames-prototype-object
+// 12.3 Properties of the Intl.DisplayNames Prototype Object, https://tc39.es/ecma402/#sec-properties-of-intl-displaynames-prototype-object
 DisplayNamesPrototype::DisplayNamesPrototype(GlobalObject& global_object)
     : PrototypeObject(*global_object.object_prototype())
 {
@@ -25,7 +25,7 @@ void DisplayNamesPrototype::initialize(GlobalObject& global_object)
 
     auto& vm = this->vm();
 
-    // 12.4.2 Intl.DisplayNames.prototype[ @@toStringTag ], https://tc39.es/ecma402/#sec-Intl.DisplayNames.prototype-@@tostringtag
+    // 12.3.2 Intl.DisplayNames.prototype[ @@toStringTag ], https://tc39.es/ecma402/#sec-Intl.DisplayNames.prototype-@@tostringtag
     define_direct_property(*vm.well_known_symbol_to_string_tag(), js_string(vm, "Intl.DisplayNames"), Attribute::Configurable);
 
     u8 attr = Attribute::Writable | Attribute::Configurable;
@@ -33,7 +33,7 @@ void DisplayNamesPrototype::initialize(GlobalObject& global_object)
     define_native_function(vm.names.resolvedOptions, resolved_options, 0, attr);
 }
 
-// 12.4.3 Intl.DisplayNames.prototype.of ( code ), https://tc39.es/ecma402/#sec-Intl.DisplayNames.prototype.of
+// 12.3.3 Intl.DisplayNames.prototype.of ( code ), https://tc39.es/ecma402/#sec-Intl.DisplayNames.prototype.of
 JS_DEFINE_NATIVE_FUNCTION(DisplayNamesPrototype::of)
 {
     auto code = vm.argument(0);
@@ -121,7 +121,7 @@ JS_DEFINE_NATIVE_FUNCTION(DisplayNamesPrototype::of)
     return js_undefined();
 }
 
-// 12.4.4 Intl.DisplayNames.prototype.resolvedOptions ( ), https://tc39.es/ecma402/#sec-Intl.DisplayNames.prototype.resolvedOptions
+// 12.3.4 Intl.DisplayNames.prototype.resolvedOptions ( ), https://tc39.es/ecma402/#sec-Intl.DisplayNames.prototype.resolvedOptions
 JS_DEFINE_NATIVE_FUNCTION(DisplayNamesPrototype::resolved_options)
 {
     // 1. Let displayNames be this value.