export declare type FormatFn = (text: string) => string;
export declare namespace colors {
    const stripColors: FormatFn;
    const black: FormatFn;
    const red: FormatFn;
    const green: FormatFn;
    const yellow: FormatFn;
    const blue: FormatFn;
    const magenta: FormatFn;
    const cyan: FormatFn;
    const white: FormatFn;
    const gray: FormatFn;
    const grey: FormatFn;
    const bgBlack: FormatFn;
    const bgRed: FormatFn;
    const bgGreen: FormatFn;
    const bgYellow: FormatFn;
    const bgBlue: FormatFn;
    const bgMagenta: FormatFn;
    const bgCyan: FormatFn;
    const bgWhite: FormatFn;
    const reset: FormatFn;
    const bold: FormatFn;
    const dim: FormatFn;
    const italic: FormatFn;
    const underline: FormatFn;
    const inverse: FormatFn;
    const hidden: FormatFn;
    const strikethrough: FormatFn;
    const rainbow: FormatFn;
    const redwhiteblue: FormatFn;
}