import { IJaenSection, IJaenSectionItem } from './types';
export declare const updateItem: <T>(items: IJaenSectionItem[], id: string, newData: Partial<T>) => IJaenSectionItem[];
export declare const insertSectionIntoTree: (sections: IJaenSection[], path: {
    fieldName: string;
    sectionId?: string | undefined;
}[], options?: {
    between?: [string | null, string | null];
    sectionId?: string;
    shouldDelete?: true;
    sectionItemData?: Partial<IJaenSectionItem>;
}) => IJaenSection | null;
export declare const findSection: (sections: IJaenSection[], path: {
    fieldName: string;
    sectionId?: string | undefined;
}[], i?: number) => IJaenSection | null;