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LibJS: Support creation of global object in Realm::set_global_object()

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Linus Groh 2022-08-06 01:02:41 +01:00 • committed by Andreas Kling
parent c8f1651761
commit 885004abee
1 changed files with 5 additions and 2 deletions
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7
Userland/Libraries/LibJS/Runtime/Realm.cpp
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@ -75,8 +75,11 @@ void Realm::set_global_object(GlobalObject* global_object, GlobalObject* this_va
{
// 1. If globalObj is undefined, then
if (global_object == nullptr) {
// NOTE: Step 1 is not supported, the global object must be allocated elsewhere.
VERIFY_NOT_REACHED();
// a. Let intrinsics be realmRec.[[Intrinsics]].
// b. Set globalObj to OrdinaryObjectCreate(intrinsics.[[%Object.prototype%]]).
// NOTE: We allocate a proper GlobalObject directly as this plain object is
// turned into one via SetDefaultGlobalBindings in the spec.
global_object = heap().allocate_without_global_object<GlobalObject>(*this);
}
// 2. Assert: Type(globalObj) is Object.