mirror of
https://github.com/RGBCube/serenity
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d9d245faa7
Iterator.from creates an Iterator from either an existing iterator or an iterator-like object. In the latter case, it sets the prototype of the returned iterator to WrapForValidIteratorPrototype to wrap around the iterator-like object's iteration methods.
189 lines
8.4 KiB
C++
189 lines
8.4 KiB
C++
/*
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* Copyright (c) 2022-2023, Linus Groh <linusg@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibJS/Forward.h>
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#include <LibJS/Heap/Cell.h>
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namespace JS {
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class Intrinsics final : public Cell {
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JS_CELL(Intrinsics, Cell);
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public:
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static ThrowCompletionOr<NonnullGCPtr<Intrinsics>> create(Realm&);
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NonnullGCPtr<Shape> empty_object_shape() { return *m_empty_object_shape; }
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NonnullGCPtr<Shape> new_object_shape() { return *m_new_object_shape; }
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NonnullGCPtr<Shape> new_ordinary_function_prototype_object_shape() { return *m_new_ordinary_function_prototype_object_shape; }
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// Not included in JS_ENUMERATE_NATIVE_OBJECTS due to missing distinct prototype
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NonnullGCPtr<ProxyConstructor> proxy_constructor() { return *m_proxy_constructor; }
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// Not included in JS_ENUMERATE_NATIVE_OBJECTS due to missing distinct constructor
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NonnullGCPtr<Object> async_from_sync_iterator_prototype() { return *m_async_from_sync_iterator_prototype; }
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NonnullGCPtr<Object> async_generator_prototype() { return *m_async_generator_prototype; }
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NonnullGCPtr<Object> generator_prototype() { return *m_generator_prototype; }
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NonnullGCPtr<Object> wrap_for_valid_iterator_prototype() { return *m_wrap_for_valid_iterator_prototype; }
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// Alias for the AsyncGenerator Prototype Object used by the spec (%AsyncGeneratorFunction.prototype.prototype%)
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NonnullGCPtr<Object> async_generator_function_prototype_prototype() { return *m_async_generator_prototype; }
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// Alias for the Generator Prototype Object used by the spec (%GeneratorFunction.prototype.prototype%)
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NonnullGCPtr<Object> generator_function_prototype_prototype() { return *m_generator_prototype; }
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// Not included in JS_ENUMERATE_INTL_OBJECTS due to missing distinct constructor
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NonnullGCPtr<Object> intl_segments_prototype() { return *m_intl_segments_prototype; }
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// Global object functions
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NonnullGCPtr<FunctionObject> eval_function() const { return *m_eval_function; }
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NonnullGCPtr<FunctionObject> is_finite_function() const { return *m_is_finite_function; }
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NonnullGCPtr<FunctionObject> is_nan_function() const { return *m_is_nan_function; }
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NonnullGCPtr<FunctionObject> parse_float_function() const { return *m_parse_float_function; }
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NonnullGCPtr<FunctionObject> parse_int_function() const { return *m_parse_int_function; }
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NonnullGCPtr<FunctionObject> decode_uri_function() const { return *m_decode_uri_function; }
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NonnullGCPtr<FunctionObject> decode_uri_component_function() const { return *m_decode_uri_component_function; }
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NonnullGCPtr<FunctionObject> encode_uri_function() const { return *m_encode_uri_function; }
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NonnullGCPtr<FunctionObject> encode_uri_component_function() const { return *m_encode_uri_component_function; }
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NonnullGCPtr<FunctionObject> escape_function() const { return *m_escape_function; }
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NonnullGCPtr<FunctionObject> unescape_function() const { return *m_unescape_function; }
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// Namespace/constructor object functions
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NonnullGCPtr<FunctionObject> array_prototype_values_function() const { return *m_array_prototype_values_function; }
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NonnullGCPtr<FunctionObject> date_constructor_now_function() const { return *m_date_constructor_now_function; }
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NonnullGCPtr<FunctionObject> json_parse_function() const { return *m_json_parse_function; }
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NonnullGCPtr<FunctionObject> json_stringify_function() const { return *m_json_stringify_function; }
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NonnullGCPtr<FunctionObject> object_prototype_to_string_function() const { return *m_object_prototype_to_string_function; }
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NonnullGCPtr<FunctionObject> throw_type_error_function() const { return *m_throw_type_error_function; }
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#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName, ArrayType) \
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NonnullGCPtr<ConstructorName> snake_name##_constructor(); \
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NonnullGCPtr<Object> snake_name##_prototype();
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JS_ENUMERATE_BUILTIN_TYPES
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#undef __JS_ENUMERATE
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#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName) \
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NonnullGCPtr<Intl::ConstructorName> intl_##snake_name##_constructor(); \
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NonnullGCPtr<Object> intl_##snake_name##_prototype();
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JS_ENUMERATE_INTL_OBJECTS
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#undef __JS_ENUMERATE
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#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName) \
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NonnullGCPtr<Temporal::ConstructorName> temporal_##snake_name##_constructor(); \
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NonnullGCPtr<Object> temporal_##snake_name##_prototype();
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JS_ENUMERATE_TEMPORAL_OBJECTS
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#undef __JS_ENUMERATE
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#define __JS_ENUMERATE(ClassName, snake_name) \
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NonnullGCPtr<ClassName> snake_name##_object();
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JS_ENUMERATE_BUILTIN_NAMESPACE_OBJECTS
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#undef __JS_ENUMERATE
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#define __JS_ENUMERATE(ClassName, snake_name) \
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NonnullGCPtr<Object> snake_name##_prototype() \
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{ \
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return *m_##snake_name##_prototype; \
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}
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JS_ENUMERATE_ITERATOR_PROTOTYPES
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#undef __JS_ENUMERATE
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private:
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Intrinsics(Realm& realm)
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: m_realm(realm)
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{
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}
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virtual void visit_edges(Visitor&) override;
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ThrowCompletionOr<void> initialize_intrinsics(Realm&);
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#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName, ArrayType) \
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void initialize_##snake_name();
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JS_ENUMERATE_BUILTIN_TYPES
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#undef __JS_ENUMERATE
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#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName) \
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void initialize_intl_##snake_name();
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JS_ENUMERATE_INTL_OBJECTS
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#undef __JS_ENUMERATE
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#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName) \
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void initialize_temporal_##snake_name();
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JS_ENUMERATE_TEMPORAL_OBJECTS
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#undef __JS_ENUMERATE
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NonnullGCPtr<Realm> m_realm;
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GCPtr<Shape> m_empty_object_shape;
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GCPtr<Shape> m_new_object_shape;
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GCPtr<Shape> m_new_ordinary_function_prototype_object_shape;
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// Not included in JS_ENUMERATE_NATIVE_OBJECTS due to missing distinct prototype
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GCPtr<ProxyConstructor> m_proxy_constructor;
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// Not included in JS_ENUMERATE_NATIVE_OBJECTS due to missing distinct constructor
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GCPtr<Object> m_async_from_sync_iterator_prototype;
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GCPtr<Object> m_async_generator_prototype;
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GCPtr<Object> m_generator_prototype;
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GCPtr<Object> m_wrap_for_valid_iterator_prototype;
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// Not included in JS_ENUMERATE_INTL_OBJECTS due to missing distinct constructor
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GCPtr<Object> m_intl_segments_prototype;
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// Global object functions
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GCPtr<FunctionObject> m_eval_function;
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GCPtr<FunctionObject> m_is_finite_function;
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GCPtr<FunctionObject> m_is_nan_function;
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GCPtr<FunctionObject> m_parse_float_function;
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GCPtr<FunctionObject> m_parse_int_function;
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GCPtr<FunctionObject> m_decode_uri_function;
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GCPtr<FunctionObject> m_decode_uri_component_function;
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GCPtr<FunctionObject> m_encode_uri_function;
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GCPtr<FunctionObject> m_encode_uri_component_function;
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GCPtr<FunctionObject> m_escape_function;
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GCPtr<FunctionObject> m_unescape_function;
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// Namespace/constructor object functions
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GCPtr<FunctionObject> m_array_prototype_values_function;
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GCPtr<FunctionObject> m_date_constructor_now_function;
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GCPtr<FunctionObject> m_json_parse_function;
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GCPtr<FunctionObject> m_json_stringify_function;
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GCPtr<FunctionObject> m_object_prototype_to_string_function;
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GCPtr<FunctionObject> m_throw_type_error_function;
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#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName, ArrayType) \
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GCPtr<ConstructorName> m_##snake_name##_constructor; \
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GCPtr<Object> m_##snake_name##_prototype;
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JS_ENUMERATE_BUILTIN_TYPES
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#undef __JS_ENUMERATE
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#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName) \
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GCPtr<Intl::ConstructorName> m_intl_##snake_name##_constructor; \
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GCPtr<Object> m_intl_##snake_name##_prototype;
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JS_ENUMERATE_INTL_OBJECTS
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#undef __JS_ENUMERATE
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#define __JS_ENUMERATE(ClassName, snake_name, PrototypeName, ConstructorName) \
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GCPtr<Temporal::ConstructorName> m_temporal_##snake_name##_constructor; \
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GCPtr<Object> m_temporal_##snake_name##_prototype;
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JS_ENUMERATE_TEMPORAL_OBJECTS
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#undef __JS_ENUMERATE
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#define __JS_ENUMERATE(ClassName, snake_name) \
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GCPtr<ClassName> m_##snake_name##_object;
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JS_ENUMERATE_BUILTIN_NAMESPACE_OBJECTS
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#undef __JS_ENUMERATE
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#define __JS_ENUMERATE(ClassName, snake_name) \
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GCPtr<Object> m_##snake_name##_prototype;
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JS_ENUMERATE_ITERATOR_PROTOTYPES
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#undef __JS_ENUMERATE
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};
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void add_restricted_function_properties(FunctionObject&, Realm&);
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}
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