# worldTick

`import { worldTick } from "destack:runtime";`

Advance one world by one scheduler step.

```ds title="worldTick"
export declare function worldTick(world: WorldHandle): Result<TickResult, HostError>
```

[language/library/src/runtime/world.ds:313](https://github.com/destack-sh/destack/blob/main/language/library/src/runtime/world.ds#L313)