import type { Any } from '../interface';
import type { SourceCodeInfo } from '../tokenizer/token';
export declare function annotate<T>(value: T): T;
export declare function isVector(vector: unknown): vector is number[];
/**
 * Assert that `vector` is a numeric vector. If it's a PersistentVector,
 * converts to a plain `number[]` and returns it. Callers should use the
 * return value: `vector = assertVector(vector, sci)`
 */
export declare function assertVector(vector: unknown, sourceCodeInfo: SourceCodeInfo | undefined): number[];
export declare function is2dVector(vector: unknown): vector is [number, number];
export declare function assert2dVector(vector: unknown, sourceCodeInfo: SourceCodeInfo | undefined): [number, number];
export declare function is3dVector(vector: unknown): vector is [number, number, number];
export declare function assert3dVector(vector: unknown, sourceCodeInfo: SourceCodeInfo | undefined): [number, number, number];
export declare function assertNonEmptyVector(vector: unknown, sourceCodeInfo: SourceCodeInfo | undefined): number[];
export declare function isGrid(grid: unknown, typePred?: (elem: unknown) => boolean): grid is unknown[][];
export declare function assertGrid(grid: unknown, sourceCodeInfo: SourceCodeInfo | undefined): Any[][];
export declare function isMatrix(matrix: unknown): matrix is number[][];
export declare function assertMatrix(matrix: unknown, sourceCodeInfo: SourceCodeInfo | undefined): number[][];
export declare function assertSquareMatrix(matrix: unknown, sourceCodeInfo: SourceCodeInfo | undefined): number[][];
export declare function isSquareMatrix(matrix: unknown): matrix is number[][];