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LibJS: Remove GlobalObject from VM::throw_completion()

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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
This commit is contained in:
Linus Groh 2022-08-16 20:33:17 +01:00
parent 5398dcc55e
commit f3117d46dc
165 changed files with 892 additions and 900 deletions
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12
Userland/Libraries/LibJS/Runtime/Temporal/PlainDate.cpp
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@ -59,11 +59,11 @@ ThrowCompletionOr<PlainDate*> create_temporal_date(GlobalObject& global_object,
// 5. If IsValidISODate(isoYear, isoMonth, isoDay) is false, throw a RangeError exception.
if (!is_valid_iso_date(iso_year, iso_month, iso_day))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidPlainDate);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidPlainDate);
// 6. If ISODateTimeWithinLimits(isoYear, isoMonth, isoDay, 12, 0, 0, 0, 0, 0) is false, throw a RangeError exception.
if (!iso_date_time_within_limits(global_object, iso_year, iso_month, iso_day, 12, 0, 0, 0, 0, 0))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidPlainDate);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidPlainDate);
// 7. If newTarget is not present, set newTarget to %Temporal.PlainDate%.
if (!new_target)
@ -322,7 +322,7 @@ ThrowCompletionOr<ISODateRecord> regulate_iso_date(GlobalObject& global_object,
// does not change the exposed behavior as the parent's call to CreateTemporalDate will immediately check that this value is a valid
// ISO value for years: -273975 - 273975, which is a subset of this check.
if (!AK::is_within_range<i32>(year))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidPlainDate);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidPlainDate);
// a. Set month to the result of clamping month between 1 and 12.
month = clamp(month, 1, 12);
@ -345,14 +345,14 @@ ThrowCompletionOr<ISODateRecord> regulate_iso_date(GlobalObject& global_object,
// This does not change the exposed behavior as the call to IsValidISODate will immediately check that these values are valid ISO
// values (for years: -273975 - 273975, for months: 1 - 12, for days: 1 - 31) all of which are subsets of this check.
if (!AK::is_within_range<i32>(year) || !AK::is_within_range<u8>(month) || !AK::is_within_range<u8>(day))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidPlainDate);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidPlainDate);
auto y = static_cast<i32>(year);
auto m = static_cast<u8>(month);
auto d = static_cast<u8>(day);
// b. If IsValidISODate(year, month, day) is false, throw a RangeError exception.
if (!is_valid_iso_date(y, m, d))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalInvalidPlainDate);
return vm.throw_completion<RangeError>(ErrorType::TemporalInvalidPlainDate);
// c. Return the Record { [[Year]]: year, [[Month]]: month, [[Day]]: day }.
return ISODateRecord { .year = y, .month = m, .day = d };
@ -512,7 +512,7 @@ ThrowCompletionOr<Duration*> difference_temporal_plain_date(GlobalObject& global
// 3. If ? CalendarEquals(temporalDate.[[Calendar]], other.[[Calendar]]) is false, throw a RangeError exception.
if (!TRY(calendar_equals(global_object, temporal_date.calendar(), other->calendar())))
return vm.throw_completion<RangeError>(global_object, ErrorType::TemporalDifferentCalendars);
return vm.throw_completion<RangeError>(ErrorType::TemporalDifferentCalendars);
// 4. Let settings be ? GetDifferenceSettings(operation, options, date, « », "day", "day").
auto settings = TRY(get_difference_settings(global_object, operation, options_value, UnitGroup::Date, {}, { "day"sv }, "day"sv));