/**
 * Identifies whether or not a given perseus item requires the use of a mouse
 * or screen, based on the widgets it contains.
 */
import type { PerseusItem } from "./data-schema";
/**
 * Returns true if the given Perseus item is accessible (i.e., does not contain
 * any widgets that violate our accessibility requirements).
 */
export declare function isItemAccessible(itemData: PerseusItem): boolean;