export interface TableColumn<Row> {
    readonly header: string;
    readonly value: (row: Row) => string;
    readonly minWidth?: number;
    readonly maxWidth?: number;
}
export interface RenderTableOptions {
    readonly separator?: string;
    readonly width?: number;
}
export declare function renderTable<Row>(rows: readonly Row[], columns: readonly TableColumn<Row>[], options?: RenderTableOptions | number): string;