I wonder if Zig could add a "mustbedestroyed" annotation to a type, that doesn't actually add RAII-style invisible code, but forces developers do add 'defer' in

I wonder if Zig could add a "mustbedestroyed" annotation to a type, that doesn't actually add RAII-style invisible code, but forces developers do add 'defer' instructions to code that creates instances of the type. EDIT: Aaand shockingly, I'm not the first to come up with this idea: https://github.com/ziglang/zig/issues/782 https://github.com/ziglang/zig/issues/782