//  Just a random idea

::Scope <- {};

class SpaceA
{
    a = null;

    constructor()
    {
        a = "...";
    }
}

function Scope::Get(entity, scriptClass)
{
    if (entity == null || entity.IsValid() == false || entity.ValidateScriptScope() == false)
        return null;

    if (scriptClass in entity.GetScriptScope())
        return entity.GetScriptScope()[scriptClass];

    local instance = scriptClass();
    entity.GetScriptScope()[scriptClass] <- instance

    return instance;
}



//  Example
local ent = GetListenServerHost();
local a = ::Scope.Get(ent, SpaceA);
if (a != null)
    printl(a.a);