Everywhere: Hoist the Libraries folder to the top-level

Author: https://github.com/trflynn89 Commit: 93712b24bf Pull-request: https://github.com/LadybirdBrowser/ladybird/pull/2256 Reviewed-by: https://github.com/sideshowbarker
2025-09-13 04:52:23 +00:00 · 2024-11-09 12:25:08 -05:00 · 2024-11-09 12:25:08 -05:00 · 93712b24bf · 2024-11-10 11:51:52 +00:00
commit 93712b24bf
parent 950e819ee7
4547 changed files with 104 additions and 113 deletions
--- a/Libraries/LibJS/Runtime/PropertyDescriptor.h
+++ b/Libraries/LibJS/Runtime/PropertyDescriptor.h
@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2021-2022, Linus Groh <linusg@serenityos.org>
+ *
+ * SPDX-License-Identifier: BSD-2-Clause
+ */
+
+#pragma once
+
+#include <AK/Optional.h>
+#include <AK/String.h>
+#include <LibJS/Forward.h>
+#include <LibJS/Runtime/Value.h>
+
+namespace JS {
+
+// 6.2.5 The Property Descriptor Specification Type, https://tc39.es/ecma262/#sec-property-descriptor-specification-type
+
+Value from_property_descriptor(VM&, Optional<PropertyDescriptor> const&);
+ThrowCompletionOr<PropertyDescriptor> to_property_descriptor(VM&, Value);
+
+class PropertyDescriptor {
+public:
+    [[nodiscard]] bool is_accessor_descriptor() const;
+    [[nodiscard]] bool is_data_descriptor() const;
+    [[nodiscard]] bool is_generic_descriptor() const;
+
+    [[nodiscard]] PropertyAttributes attributes() const;
+
+    void complete();
+
+    // Not a standard abstract operation, but "If every field in Desc is absent".
+    [[nodiscard]] bool is_empty() const
+    {
+        return !value.has_value() && !get.has_value() && !set.has_value() && !writable.has_value() && !enumerable.has_value() && !configurable.has_value() && !unimplemented.has_value();
+    }
+
+    Optional<Value> value {};
+    Optional<GCPtr<FunctionObject>> get {};
+    Optional<GCPtr<FunctionObject>> set {};
+    Optional<bool> writable {};
+    Optional<bool> enumerable {};
+    Optional<bool> configurable {};
+    Optional<bool> unimplemented {};
+
+    Optional<u32> property_offset {};
+};
+
+}
+
+namespace AK {
+
+template<>
+struct Formatter<JS::PropertyDescriptor> : Formatter<StringView> {
+    ErrorOr<void> format(FormatBuilder& builder, JS::PropertyDescriptor const& property_descriptor)
+    {
+        Vector<String> parts;
+        if (property_descriptor.value.has_value())
+            TRY(parts.try_append(TRY(String::formatted("[[Value]]: {}", property_descriptor.value->to_string_without_side_effects()))));
+        if (property_descriptor.get.has_value())
+            TRY(parts.try_append(TRY(String::formatted("[[Get]]: JS::Function* @ {:p}", property_descriptor.get->ptr()))));
+        if (property_descriptor.set.has_value())
+            TRY(parts.try_append(TRY(String::formatted("[[Set]]: JS::Function* @ {:p}", property_descriptor.set->ptr()))));
+        if (property_descriptor.writable.has_value())
+            TRY(parts.try_append(TRY(String::formatted("[[Writable]]: {}", *property_descriptor.writable))));
+        if (property_descriptor.enumerable.has_value())
+            TRY(parts.try_append(TRY(String::formatted("[[Enumerable]]: {}", *property_descriptor.enumerable))));
+        if (property_descriptor.configurable.has_value())
+            TRY(parts.try_append(TRY(String::formatted("[[Configurable]]: {}", *property_descriptor.configurable))));
+        if (property_descriptor.unimplemented.has_value())
+            TRY(parts.try_append(TRY(String::formatted("[[Unimplemented]]: {}", *property_descriptor.unimplemented))));
+        return Formatter<StringView>::format(builder, TRY(String::formatted("PropertyDescriptor {{ {} }}", TRY(String::join(", "sv, parts)))));
+    }
+};
+
+}