> ## Documentation Index
> Fetch the complete documentation index at: https://praison.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Sync Display Callbacks • Rust AI Agent SDK

> sync_display_callbacks: Get sync display callbacks

# sync\_display\_callbacks

<div className="flex items-center gap-2">
  <Badge color="teal">Function</Badge>
</div>

> This function is defined in the [**extras**](../modules/extras) module.

Get sync display callbacks

## Signature

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
def sync_display_callbacks() -> Vec<Arc<dyn Fn(&str) + Send + Sync>>
```

### Returns

<ResponseField name="Returns" type="Vec<Arc<dyn Fn(&str) + Send + Sync>>">
  The result of the operation.
</ResponseField>

## Uses

* `read`

## Source

<Card title="View on GitHub" icon="github" href="https://github.com/MervinPraison/PraisonAI/blob/main/src/praisonai-rust/praisonai/src/parity/extras.rs#L566">
  `praisonai/src/parity/extras.rs` at line 566
</Card>

***

## Related Documentation

<CardGroup cols={2}>
  <Card title="Rust Display" icon="display" href="/docs/rust/display" />

  <Card title="Rust Output" icon="file-export" href="/docs/rust/output" />
</CardGroup>