import type { ColorSupport, FullscreenOptions } from './types.js';
export declare function detectColorSupport(env?: Record<string, string | undefined>): ColorSupport;
export declare class ScreenController {
    private write;
    private fullscreenState;
    constructor(write: (s: string) => void);
    clear(): this;
    eraseDown(): this;
    eraseUp(): this;
    eraseLine(): this;
    eraseLineEnd(): this;
    eraseLineStart(): this;
    eraseChars(n?: number): this;
    enterFullscreen(options?: FullscreenOptions): this;
    exitFullscreen(): this;
}
//# sourceMappingURL=screen.d.ts.map