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Author SHA1 Message Date
Linus Groh
50428ea8d2 LibJS: Move intrinsics to the realm 
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 :^)
 2022-08-27 11:29:10 +01:00
Linus Groh
b345a0acca LibJS+LibWeb: Reduce use of GlobalObject as an intermediary 
- Prefer VM::current_realm() over GlobalObject::associated_realm()
- Prefer VM::heap() over GlobalObject::heap()
- Prefer Cell::vm() over Cell::global_object()
- Prefer Wrapper::vm() over Wrapper::global_object()
- Inline Realm::global_object() calls used to access intrinsics as they
  will later perform a direct lookup without going through the global
  object
 2022-08-23 13:58:30 +01:00
Linus Groh
25849f8a6d LibJS: Replace GlobalObject with VM in common AOs [Part 18/19] 2022-08-23 13:58:30 +01:00
Linus Groh
a022e548b8 LibJS: Replace GlobalObject with VM in Value AOs [Part 4/19] 
This is where the fun begins. :^)
 2022-08-23 13:58:30 +01:00
Linus Groh
694f66b5ca LibJS: Replace GlobalObject with VM in Temporal AOs [Part 2/19] 2022-08-23 13:58:30 +01:00
Linus Groh
f3117d46dc LibJS: Remove GlobalObject from VM::throw_completion() 
This is a continuation of the previous five commits.

A first big step into the direction of no longer having to pass a realm
(or currently, a global object) trough layers upon layers of AOs!
Unlike the create() APIs we can safely assume that this is only ever
called when a running execution context and therefore current realm
exists. If not, you can always manually allocate the Error and put it in
a Completion :^)

In the spec, throw exceptions implicitly use the current realm's
intrinsics as well: https://tc39.es/ecma262/#sec-throw-an-exception
 2022-08-23 13:58:30 +01:00
Luke Wilde
1e829c4ea8 LibJS: Check PlainMonthDay is in the ISO date time limits in creation 
This is a normative change in the Temporal spec.

See: https://github.com/tc39/proposal-temporal/commit/374305c
 2022-07-22 17:10:03 +01:00
Linus Groh
3e6561c75f LibJS: Fold PreparePartialTemporalFields into PrepareTemporalFields 
This is an editorial change in the Temporal spec.

See: https://github.com/tc39/proposal-temporal/commit/6ed1835
 2022-06-15 17:49:20 +01:00
Linus Groh
70593b7448 LibJS: Update for structured headers added to various Temporal AOs 
This is an editorial change in the Temporal spec.

See: https://github.com/tc39/proposal-temporal/commit/e6a15a5
 2022-04-29 22:40:46 +02:00
Linus Groh
2499911898 LibJS: Rename DateFromFields to CalendarDateFromFields, etc 
This is an editorial change in the Temporal spec.

See: https://github.com/tc39/proposal-temporal/commit/fd27b54
 2022-04-29 22:40:46 +02:00
Linus Groh
5397278bfc LibJS: Update spec comments to use ToZeroPaddedDecimalString AO 
This is an editorial change in the ECMA-262 and Temporal specs.

See:
- https://github.com/tc39/ecma262/commit/843d8b8
- https://github.com/tc39/proposal-temporal/commit/f9211d9

Note that we don't actually need to implement the AO as we already have
String::formatted() for this, and use unified format strings instead of
zero-padding in individual steps in many cases anyway.
 2022-04-12 23:43:29 +01:00
Linus Groh
151eb8606d LibJS: Consistently call observable Temporal AOs with undefined options 
This is a normative change in the Temporal spec.

See: https://github.com/tc39/proposal-temporal/commit/6fa5b9d
 2022-04-07 12:58:39 +01:00
Linus Groh
b5392f9e39 LibJS: Emit reference information for { calendarName: "always" } option 
This is a normative change in the Temporal spec.

See: https://github.com/tc39/proposal-temporal/commit/4f7519a
 2022-03-31 17:09:10 +01:00
Linus Groh
68af8649fb LibJS: Follow rules for consuming completion records 
This is an editorial change in the Temporal spec.

See: https://github.com/tc39/proposal-temporal/commit/1c19b96
 2022-03-10 23:20:39 +01:00
Linus Groh
17da627b4c LibJS: Fix "set it to" language to be more explicit 
This is an editorial change in the Temporal spec.

See: https://github.com/tc39/proposal-temporal/commit/de58241
 2022-03-10 23:20:39 +01:00
Linus Groh
e087cd574e LibJS: Rename variables to 'calendarLike' in a couple of places 
This is an editorial change in the Temporal spec.

See: https://github.com/tc39/proposal-temporal/commit/9af2d35
 2022-02-04 20:00:34 +00:00
Linus Groh
4eaa95769d LibJS: Add missing (void) to handle [[nodiscard]] TRY() result 2021-11-11 00:03:07 +00:00
Linus Groh
fdffdc43fa LibJS: Implement the rest of to_temporal_month_day() 
Always throws at the moment, because parse_temporal_month_day_string()
is basically a stub, and parse_iso_date_time() isn't functional either.

The spec issue has been resolved though, so I figured we might as well
get one small step further :^)
 2021-11-10 22:28:27 +00:00
Linus Groh
0dae7c9420 LibJS: Replace a couple of TODO()'s in Temporal with InternalError 
This helps us to distinguish between crashes because of incomplete code
paths and crashes because of genuine bugs more easily when running
test262.
 2021-11-04 23:59:40 +01:00
Linus Groh
4d8912a92b LibJS: Convert to_string() to ThrowCompletionOr 
Also update get_function_name() to use ThrowCompletionOr, but this is
not a standard AO and should be refactored out of existence eventually.
 2021-10-13 09:55:10 +01:00
Linus Groh
364dd42fc8 LibJS: Convert create_data_property_or_throw() to ThrowCompletionOr 2021-10-03 20:14:03 +01:00
Linus Groh
b7e5f08e56 LibJS: Convert Object::get() to ThrowCompletionOr 
To no one's surprise, this patch is pretty big - this is possibly the
most used AO of all of them. Definitely worth it though.
 2021-10-03 20:14:03 +01:00
Linus Groh
f8d92232c8 LibJS: Convert Calendar AOs to ThrowCompletionOr 2021-09-17 08:25:12 +01:00
Linus Groh
6b4777c558 LibJS: Convert prepare_temporal_fields() to ThrowCompletionOr 2021-09-16 22:34:24 +01:00
Idan Horowitz
5ea1810ada LibJS: Convert PlainMonthDay AOs to ThrowCompletionOr 2021-09-16 13:53:37 +01:00
Idan Horowitz
5a4c90fcb1 LibJS: Convert ordinary_create_from_constructor<T> to ThrowCompletionOr 2021-09-16 13:53:37 +01:00
Luke Wilde
d9d1e25db3 LibJS: Implement ToTemporalMonthDay AO 2021-09-10 23:10:18 +01:00
Linus Groh
e4c07c5b8f LibJS: Make new_target parameter of all Temporal AOs a const* 
These are passed to ordinary_create_from_constructor() in each case,
which takes the parameter as a const&, so these can also be const.
 2021-09-09 23:46:45 +01:00
Linus Groh
ea44f33d5b LibJS: Implement Temporal.PlainMonthDay.prototype.toString() 2021-08-20 18:12:15 +01:00
Linus Groh
be07e2e91b LibJS: Start implementing Temporal.PlainMonthDay 
This commit adds the PlainMonthDay object itself, its constructor and
prototype (currently empty), and the CreateTemporalMonthDay abstract
operations.
 2021-08-15 10:36:36 +01:00