spacetimedb-rust

SpacetimeDB modules are WebAssembly applications that run inside the database. They define tables to store data and reducers to modify data. Clients connect directly to the database and execute application logic inside it.

| #[derive(SpacetimeType)] on #[table] | Remove it — macro handles this | Conflicting derive macros | | ctx.db.player (field access) | ctx.db.player() (method) | "no field player on type" | | ctx.db.player().find(id) | ctx.db.player().id().find(&id) | Must access via index | | &mut ReducerContext | &ReducerContext | Wrong context type |

| Missing use spacetimedb::Table; | Add import | "no method named insert" | | #[table(name = "mytable")] | #[table(name = mytable)] | String literals not allowed | | Missing public on table | Add public flag | Clients can't subscribe | | #[spacetimedb::reducer] | #[reducer] after import | Wrong attribute path |