import type { Questionnaire, QuestionnaireItem } from 'fhir/r4';
import type { EnableWhenExpressions, EnableWhenItems } from '../interfaces/enableWhen.interface';
interface isHiddenByEnableWhensParams {
    linkId: string;
    enableWhenIsActivated: boolean;
    enableWhenItems: EnableWhenItems;
    enableWhenExpressions: EnableWhenExpressions;
    parentRepeatGroupIndex?: number;
}
export declare function isHiddenByEnableWhen(params: isHiddenByEnableWhensParams): boolean;
/**
 * Check if qItem is a repeat item AND if it isn't a checkbox item
 * Note: repeat checkbox items are rendered as multi-select checkbox instead of being rendered as a traditional repeat item
 *
 * @author Sean Fong
 */
export declare function isRepeatItemAndNotCheckbox(qItem: QuestionnaireItem): boolean;
/**
 * Check if qItem is a checkbox item
 */
export declare function isCheckbox(qItem: QuestionnaireItem): boolean;
export declare function getXHtmlStringFromQuestionnaire(questionnaire: Questionnaire): string | null;
/**
 * Recursively traverses all QuestionnaireItems in a questionnaire and produces a map of <linkId, QItem> (with `item` omitted).
 */
export declare function getLinkIdPartialItemMap(questionnaire: Questionnaire): Record<string, Omit<QuestionnaireItem, 'item'>>;
/**
 * Recursively traverse a QuestionnaireItem and all its children, collecting a tuple [linkId, QItem] (with `item` omitted).
 * The resulting array can be used to construct a flat map of linkId to node metadata (excluding their child items, for memory efficiency).
 */
export declare function getLinkIdPartialTuplesFromItemRecursive(qItem: QuestionnaireItem): [string, Omit<QuestionnaireItem, 'item'>][];
export declare function getLinkIdPreferredTerminologyServerTuples(questionnaire: Questionnaire): [string, string][];
export type CollapsibleType = 'default-open' | 'default-closed';
export declare function getGroupCollapsible(qItem: QuestionnaireItem): CollapsibleType | null;
/**
 * Plain function to determine if a QuestionnaireItem is hidden via item.hidden, enableWhens, enableWhenExpressions.
 * When checking for repeating group enableWhen items, the parentRepeatGroupIndex should be provided.
 * Recommended to use the `useHidden` hook instead for React components, where applicable.
 *
 * @author Sean Fong
 */
export declare function isItemHidden(qItem: QuestionnaireItem, enableWhenIsActivated: boolean, enableWhenItems: EnableWhenItems, enableWhenExpressions: EnableWhenExpressions, enableWhenAsReadOnly: boolean | Set<QuestionnaireItem['type']>, parentRepeatGroupIndex?: number): boolean;
export {};