import type { Entity } from "./AppConfig";
import type { ItemKey } from "./ItemKey";
/**
 * Creates an item:// URI from an item key.
 *
 * @param key The key to create the URI from.
 */
export declare function toItemUri(key: ItemKey): string;
/**
 * Creates an item:// URI from a type and ID.
 *
 * @param type The item type.
 * @param id The item ID.
 */
export declare function toItemUri(type: string, id: string): string;
/**
 * Creates an item:// URI from a type and ID.
 *
 * @param type The item type.
 * @param entity An object of the given type.
 */
export declare function toItemUri(type: string, entity: Entity): string;
/**
 * Determines whether the given string is a valid item:// URI.
 *
 * @param value The value to check.
 */
export declare function isItemUri(value: unknown): value is string;