export type Order = 'asc' | 'desc';
export interface SearchColumn<T extends object> {
    name: string;
    options?: {
        customBodyRender?: (value: any) => unknown;
        customSearchValue?: (value: any, row: Record<string, any>) => unknown;
    };
}
export declare function getComparator<T, Key extends keyof T>(order: Order, orderBy: Key): (a: T, b: T) => number;
export declare function toSearchTokens(value: unknown): string[];
export declare function getColumnSearchTokens<T extends object>(row: T, column: SearchColumn<T>): string[];
export declare function columnMatchesSearchQuery<T extends object>(row: T, column: SearchColumn<T>, searchQuery: string): boolean;
export declare function rowMatchesSearchQuery<T extends object>(row: T, columns: SearchColumn<T>[], searchQuery: string): boolean;