[Home](./index.md) > [bitburner](./bitburner.md) > [NS](./bitburner.ns.md) > [toast](./bitburner.ns.toast.md)
## NS.toast() method
Queue a toast (bottom-right notification).
Signature:
```typescript
toast(msg: string, variant?: ToastVariant | `${ToastVariant}`, duration?: number | null): void;
```
## Parameters
| Parameter | Type | Description |
| --- | --- | --- |
| msg | string | Message in the toast. |
| variant | [ToastVariant](./bitburner.toastvariant.md) \| \`${[ToastVariant](./bitburner.toastvariant.md)}\` | Type of toast. Must be one of success, info, warning, error. Defaults to success. |
| duration | number \| null | Duration of toast in ms. Can also be null
to create a persistent toast. Defaults to 2000. |
Returns:
void