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LibJS: Move intrinsics to the realm

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Intrinsics, i.e. mostly constructor and prototype objects, but also
things like empty and new object shape now live on a new heap-allocated
JS::Intrinsics object, thus completing the long journey of taking all
the magic away from the global object.
This represents the Realm's [[Intrinsics]] slot in the spec and matches
its existing [[GlobalObject]] / [[GlobalEnv]] slots in terms of
architecture.

In the majority of cases it should now be possibly to fully allocate a
regular object without the global object existing, and in fact that's
what we do now - the realm is allocated before the global object, and
the intrinsics between both :^)
This commit is contained in:
Linus Groh 2022-08-27 00:54:55 +01:00
parent 84c4b66721
commit 50428ea8d2
217 changed files with 1305 additions and 1039 deletions
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24
Userland/Libraries/LibJS/Runtime/Temporal/Temporal.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2021, Linus Groh <linusg@serenityos.org>
* Copyright (c) 2021-2022, Linus Groh <linusg@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
@ -22,7 +22,7 @@ namespace JS::Temporal {
// 1 The Temporal Object, https://tc39.es/proposal-temporal/#sec-temporal-objects
Temporal::Temporal(Realm& realm)
: Object(*realm.global_object().object_prototype())
: Object(*realm.intrinsics().object_prototype())
{
}
@ -37,16 +37,16 @@ void Temporal::initialize(Realm& realm)
u8 attr = Attribute::Writable | Attribute::Configurable;
define_direct_property(vm.names.Now, heap().allocate<Now>(realm, realm), attr);
define_direct_property(vm.names.Calendar, realm.global_object().temporal_calendar_constructor(), attr);
define_direct_property(vm.names.Duration, realm.global_object().temporal_duration_constructor(), attr);
define_direct_property(vm.names.Instant, realm.global_object().temporal_instant_constructor(), attr);
define_direct_property(vm.names.PlainDate, realm.global_object().temporal_plain_date_constructor(), attr);
define_direct_property(vm.names.PlainDateTime, realm.global_object().temporal_plain_date_time_constructor(), attr);
define_direct_property(vm.names.PlainMonthDay, realm.global_object().temporal_plain_month_day_constructor(), attr);
define_direct_property(vm.names.PlainTime, realm.global_object().temporal_plain_time_constructor(), attr);
define_direct_property(vm.names.PlainYearMonth, realm.global_object().temporal_plain_year_month_constructor(), attr);
define_direct_property(vm.names.TimeZone, realm.global_object().temporal_time_zone_constructor(), attr);
define_direct_property(vm.names.ZonedDateTime, realm.global_object().temporal_zoned_date_time_constructor(), attr);
define_direct_property(vm.names.Calendar, realm.intrinsics().temporal_calendar_constructor(), attr);
define_direct_property(vm.names.Duration, realm.intrinsics().temporal_duration_constructor(), attr);
define_direct_property(vm.names.Instant, realm.intrinsics().temporal_instant_constructor(), attr);
define_direct_property(vm.names.PlainDate, realm.intrinsics().temporal_plain_date_constructor(), attr);
define_direct_property(vm.names.PlainDateTime, realm.intrinsics().temporal_plain_date_time_constructor(), attr);
define_direct_property(vm.names.PlainMonthDay, realm.intrinsics().temporal_plain_month_day_constructor(), attr);
define_direct_property(vm.names.PlainTime, realm.intrinsics().temporal_plain_time_constructor(), attr);
define_direct_property(vm.names.PlainYearMonth, realm.intrinsics().temporal_plain_year_month_constructor(), attr);
define_direct_property(vm.names.TimeZone, realm.intrinsics().temporal_time_zone_constructor(), attr);
define_direct_property(vm.names.ZonedDateTime, realm.intrinsics().temporal_zoned_date_time_constructor(), attr);
}
}