import type{LyraToast,LyraToastPlacement}from'./toast.class.js';
/**
* Return the page-level toast region for one logical placement. This module intentionally has no
* registration import, so class-only component modules can share region ownership without gaining
* top-level side effects; each component's registration entry loads `<lr-toast>` when needed.
* Regions are singleton per owner document as well as placement so an adopted alert never jumps
* browsing contexts when it is toasted.
*/
export declare function getToastRegion(placement?:LyraToastPlacement,ownerDocument?:Document):LyraToast;