import { DashboardSpec, PanelDefinition, PanelRef } from '../model';
/**
 * Resolve a PanelRef (JSON reference) against the provided DashboardSpec to
 * a PanelDefinition.
 */
export declare function resolvePanelRef(spec: DashboardSpec, panelRef: PanelRef): PanelDefinition;
/**
 * Gets the unique key for a panel from a PanelRef.
 */
export declare function getPanelKeyFromRef(panelRef: PanelRef): string;
/**
 * Creates a PanelRef for a panel with the given key.
 */
export declare function createPanelRef(panelKey: string): PanelRef;
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