import type { Optional } from '../types.js';
import { Point } from '../trees/bkd.js';
import { AnyDocument, AnyOrama, ArraySearchableType, ElapsedTime, ScalarSearchableType, TypedDocument, Vector } from '../types.js';
export { getDocumentProperties } from '../utils.js';
export declare function formatElapsedTime(n: bigint): ElapsedTime;
export declare function getDocumentIndexId(doc: AnyDocument): string;
export declare function validateSchema<T extends AnyOrama, ResultDocument extends TypedDocument<T>>(doc: ResultDocument, schema: T['schema']): Optional<string>;
export declare function isGeoPointType(type: unknown): type is Point;
export declare function isVectorType(type: unknown): type is Vector;
export declare function isArrayType(type: unknown): type is ArraySearchableType;
export declare function getInnerType(type: ArraySearchableType): ScalarSearchableType;
export declare function getVectorSize(type: string): number;