slots/node_modules/jest-message-util/node_modules/ansi-styles/index.d.ts

declare namespace ansiStyles {
	interface CSPair {
		/**
		The ANSI terminal control sequence for starting this style.
		*/
		readonly open: string;

		/**
		The ANSI terminal control sequence for ending this style.
		*/
		readonly close: string;
	}

	interface ColorBase {
		/**
		The ANSI terminal control sequence for ending this color.
		*/
		readonly close: string;

		ansi256(code: number): string;

		ansi16m(red: number, green: number, blue: number): string;
	}

	interface Modifier {
		/**
		Resets the current color chain.
		*/
		readonly reset: CSPair;

		/**
		Make text bold.
		*/
		readonly bold: CSPair;

		/**
		Emitting only a small amount of light.
		*/
		readonly dim: CSPair;

		/**
		Make text italic. (Not widely supported)
		*/
		readonly italic: CSPair;

		/**
		Make text underline. (Not widely supported)
		*/
		readonly underline: CSPair;

		/**
		Make text overline.

		Supported on VTE-based terminals, the GNOME terminal, mintty, and Git Bash.
		*/
		readonly overline: CSPair;

		/**
		Inverse background and foreground colors.
		*/
		readonly inverse: CSPair;

		/**
		Prints the text, but makes it invisible.
		*/
		readonly hidden: CSPair;

		/**
		Puts a horizontal line through the center of the text. (Not widely supported)
		*/
		readonly strikethrough: CSPair;
	}

	interface ForegroundColor {
		readonly black: CSPair;
		readonly red: CSPair;
		readonly green: CSPair;
		readonly yellow: CSPair;
		readonly blue: CSPair;
		readonly cyan: CSPair;
		readonly magenta: CSPair;
		readonly white: CSPair;

		/**
		Alias for `blackBright`.
		*/
		readonly gray: CSPair;

		/**
		Alias for `blackBright`.
		*/
		readonly grey: CSPair;

		readonly blackBright: CSPair;
		readonly redBright: CSPair;
		readonly greenBright: CSPair;
		readonly yellowBright: CSPair;
		readonly blueBright: CSPair;
		readonly cyanBright: CSPair;
		readonly magentaBright: CSPair;
		readonly whiteBright: CSPair;
	}

	interface BackgroundColor {
		readonly bgBlack: CSPair;
		readonly bgRed: CSPair;
		readonly bgGreen: CSPair;
		readonly bgYellow: CSPair;
		readonly bgBlue: CSPair;
		readonly bgCyan: CSPair;
		readonly bgMagenta: CSPair;
		readonly bgWhite: CSPair;

		/**
		Alias for `bgBlackBright`.
		*/
		readonly bgGray: CSPair;

		/**
		Alias for `bgBlackBright`.
		*/
		readonly bgGrey: CSPair;

		readonly bgBlackBright: CSPair;
		readonly bgRedBright: CSPair;
		readonly bgGreenBright: CSPair;
		readonly bgYellowBright: CSPair;
		readonly bgBlueBright: CSPair;
		readonly bgCyanBright: CSPair;
		readonly bgMagentaBright: CSPair;
		readonly bgWhiteBright: CSPair;
	}

	interface ConvertColor {
		/**
		Convert from the RGB color space to the ANSI 256 color space.

		@param red - (`0...255`)
		@param green - (`0...255`)
		@param blue - (`0...255`)
		*/
		rgbToAnsi256(red: number, green: number, blue: number): number;

		/**
		Convert from the RGB HEX color space to the RGB color space.

		@param hex - A hexadecimal string containing RGB data.
		*/
		hexToRgb(hex: string): [red: number, green: number, blue: number];

		/**
		Convert from the RGB HEX color space to the ANSI 256 color space.

		@param hex - A hexadecimal string containing RGB data.
		*/
		hexToAnsi256(hex: string): number;
	}
}

declare const ansiStyles: {
	readonly modifier: ansiStyles.Modifier;
	readonly color: ansiStyles.ForegroundColor & ansiStyles.ColorBase;
	readonly bgColor: ansiStyles.BackgroundColor & ansiStyles.ColorBase;
	readonly codes: ReadonlyMap<number, number>;
} & ansiStyles.BackgroundColor & ansiStyles.ForegroundColor & ansiStyles.Modifier & ansiStyles.ConvertColor;

export = ansiStyles;