# Roadmap

## Backlog

- observers and events
- add INDEX fragment trait
- use compact prefix-tree for chunks
- optional ffi component storages

## Thoughts

- We should have a way to not copy components on deferred spawn/clone
- Not all assoc_list_remove operations need to keep order, we can have an unordered variant also
- We still have several places where we use __lua_next without deterministic order, we should fix that
- Having a light version of the gargabe collector can be useful for some use-cases
- We can shrink the table pool tables on garbage collection if they are too large
- Should we sort chunk children by fragment id?
- Basic default component value as true looks awful, should we use something else?

## Known Issues

- Errors in hooks or rellocs/compmoves/mappers are cannot be handled properly right now