bool
MapObject::getKeysAndValuesInterleaved(JSContext* cx, HandleObject obj,
JS::MutableHandle<GCVector<JS::Value>> entries)
{
ValueMap* map = obj->as<MapObject>().getData();
if (!map)
return false;
for (ValueMap::Range r = map->all(); !r.empty(); r.popFront()) {
if (!entries.append(r.front().key.get()) ||
!entries.append(r.front().value))
{
return false;
}
}
return true;
}
bool
SetObject::keys(JSContext* cx, HandleObject obj, JS::MutableHandle<GCVector<JS::Value>> keys)
{
ValueSet* set = obj->as<SetObject>().getData();
if (!set)
return false;
for (ValueSet::Range r = set->all(); !r.empty(); r.popFront()) {
if (!keys.append(r.front().get()))
return false;
}
return true;
}