import { ReadStream } from 'node:tty';
import type { TuiColors } from '../../types/cli';
export declare const ANSI_ESCAPE_PREFIX = "\u001B[";
export declare const colors: TuiColors;
export declare const ESCAPE = "\u001B";
export declare const appendRightEdge: (value: string, width: number, marker: string) => string;
export declare const formatTimestamp: () => string;
export declare const isPartialEscapeSequence: (value: string) => boolean;
export declare const openTtyStream: () => ReadStream | null;
export declare const padLine: (value: string, width: number) => string;
export declare const stripAnsi: (value: string) => string;
export declare const truncateText: (value: string, width: number) => string;
export declare const visibleLength: (value: string) => number;
export declare const wrapText: (value: string, width: number) => string[];