/**
 * Determine whether colored output should be used.
 * Returns false when NO_COLOR is set or stdout is not a TTY.
 */
export declare function shouldColor(): boolean;
export declare const red: (s: string) => string;
export declare const green: (s: string) => string;
export declare const yellow: (s: string) => string;
export declare const blue: (s: string) => string;
export declare const cyan: (s: string) => string;
export declare const bold: (s: string) => string;
export declare const dim: (s: string) => string;
export declare const gray: (s: string) => string;
//# sourceMappingURL=colors.d.ts.map