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415 righe
8.7 KiB
415 righe
8.7 KiB
/**
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Basic foreground colors.
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[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support)
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*/
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declare type ForegroundColor =
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| 'black'
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| 'red'
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| 'green'
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| 'yellow'
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| 'blue'
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| 'magenta'
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| 'cyan'
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| 'white'
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| 'gray'
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| 'grey'
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| 'blackBright'
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| 'redBright'
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| 'greenBright'
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| 'yellowBright'
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| 'blueBright'
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| 'magentaBright'
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| 'cyanBright'
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| 'whiteBright';
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/**
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Basic background colors.
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[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support)
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*/
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declare type BackgroundColor =
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| 'bgBlack'
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| 'bgRed'
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| 'bgGreen'
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| 'bgYellow'
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| 'bgBlue'
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| 'bgMagenta'
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| 'bgCyan'
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| 'bgWhite'
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| 'bgGray'
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| 'bgGrey'
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| 'bgBlackBright'
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| 'bgRedBright'
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| 'bgGreenBright'
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| 'bgYellowBright'
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| 'bgBlueBright'
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| 'bgMagentaBright'
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| 'bgCyanBright'
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| 'bgWhiteBright';
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/**
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Basic colors.
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[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support)
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*/
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declare type Color = ForegroundColor | BackgroundColor;
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declare type Modifiers =
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| 'reset'
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| 'bold'
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| 'dim'
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| 'italic'
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| 'underline'
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| 'inverse'
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| 'hidden'
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| 'strikethrough'
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| 'visible';
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declare namespace chalk {
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/**
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Levels:
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- `0` - All colors disabled.
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- `1` - Basic 16 colors support.
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- `2` - ANSI 256 colors support.
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- `3` - Truecolor 16 million colors support.
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*/
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type Level = 0 | 1 | 2 | 3;
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interface Options {
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/**
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Specify the color support for Chalk.
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By default, color support is automatically detected based on the environment.
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Levels:
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- `0` - All colors disabled.
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- `1` - Basic 16 colors support.
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- `2` - ANSI 256 colors support.
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- `3` - Truecolor 16 million colors support.
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*/
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level?: Level;
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}
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/**
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Return a new Chalk instance.
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*/
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type Instance = new (options?: Options) => Chalk;
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/**
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Detect whether the terminal supports color.
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*/
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interface ColorSupport {
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/**
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The color level used by Chalk.
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*/
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level: Level;
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/**
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Return whether Chalk supports basic 16 colors.
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*/
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hasBasic: boolean;
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/**
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Return whether Chalk supports ANSI 256 colors.
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*/
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has256: boolean;
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/**
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Return whether Chalk supports Truecolor 16 million colors.
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*/
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has16m: boolean;
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}
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interface ChalkFunction {
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/**
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Use a template string.
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@remarks Template literals are unsupported for nested calls (see [issue #341](https://github.com/chalk/chalk/issues/341))
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@example
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```
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import chalk = require('chalk');
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log(chalk`
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CPU: {red ${cpu.totalPercent}%}
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RAM: {green ${ram.used / ram.total * 100}%}
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DISK: {rgb(255,131,0) ${disk.used / disk.total * 100}%}
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`);
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```
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@example
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```
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import chalk = require('chalk');
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log(chalk.red.bgBlack`2 + 3 = {bold ${2 + 3}}`)
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```
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*/
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(text: TemplateStringsArray, ...placeholders: unknown[]): string;
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(...text: unknown[]): string;
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}
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interface Chalk extends ChalkFunction {
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/**
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Return a new Chalk instance.
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*/
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Instance: Instance;
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/**
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The color support for Chalk.
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By default, color support is automatically detected based on the environment.
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Levels:
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- `0` - All colors disabled.
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- `1` - Basic 16 colors support.
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- `2` - ANSI 256 colors support.
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- `3` - Truecolor 16 million colors support.
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*/
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level: Level;
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/**
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Use HEX value to set text color.
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@param color - Hexadecimal value representing the desired color.
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@example
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```
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import chalk = require('chalk');
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chalk.hex('#DEADED');
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```
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*/
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hex(color: string): Chalk;
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/**
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Use keyword color value to set text color.
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@param color - Keyword value representing the desired color.
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@example
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```
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import chalk = require('chalk');
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chalk.keyword('orange');
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```
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*/
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keyword(color: string): Chalk;
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/**
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Use RGB values to set text color.
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*/
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rgb(red: number, green: number, blue: number): Chalk;
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/**
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Use HSL values to set text color.
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*/
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hsl(hue: number, saturation: number, lightness: number): Chalk;
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/**
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Use HSV values to set text color.
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*/
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hsv(hue: number, saturation: number, value: number): Chalk;
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/**
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Use HWB values to set text color.
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*/
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hwb(hue: number, whiteness: number, blackness: number): Chalk;
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/**
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Use a [Select/Set Graphic Rendition](https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_parameters) (SGR) [color code number](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4_bit) to set text color.
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30 <= code && code < 38 || 90 <= code && code < 98
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For example, 31 for red, 91 for redBright.
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*/
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ansi(code: number): Chalk;
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/**
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Use a [8-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) to set text color.
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*/
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ansi256(index: number): Chalk;
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/**
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Use HEX value to set background color.
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@param color - Hexadecimal value representing the desired color.
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@example
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```
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import chalk = require('chalk');
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chalk.bgHex('#DEADED');
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```
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*/
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bgHex(color: string): Chalk;
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/**
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Use keyword color value to set background color.
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@param color - Keyword value representing the desired color.
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@example
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```
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import chalk = require('chalk');
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chalk.bgKeyword('orange');
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```
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*/
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bgKeyword(color: string): Chalk;
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/**
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Use RGB values to set background color.
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*/
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bgRgb(red: number, green: number, blue: number): Chalk;
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/**
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Use HSL values to set background color.
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*/
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bgHsl(hue: number, saturation: number, lightness: number): Chalk;
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/**
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Use HSV values to set background color.
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*/
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bgHsv(hue: number, saturation: number, value: number): Chalk;
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/**
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Use HWB values to set background color.
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*/
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bgHwb(hue: number, whiteness: number, blackness: number): Chalk;
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/**
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Use a [Select/Set Graphic Rendition](https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_parameters) (SGR) [color code number](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4_bit) to set background color.
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30 <= code && code < 38 || 90 <= code && code < 98
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For example, 31 for red, 91 for redBright.
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Use the foreground code, not the background code (for example, not 41, nor 101).
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*/
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bgAnsi(code: number): Chalk;
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/**
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Use a [8-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) to set background color.
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*/
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bgAnsi256(index: number): Chalk;
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/**
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Modifier: Resets the current color chain.
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*/
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readonly reset: Chalk;
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/**
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Modifier: Make text bold.
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*/
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readonly bold: Chalk;
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/**
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Modifier: Emitting only a small amount of light.
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*/
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readonly dim: Chalk;
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/**
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Modifier: Make text italic. (Not widely supported)
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*/
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readonly italic: Chalk;
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/**
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Modifier: Make text underline. (Not widely supported)
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*/
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readonly underline: Chalk;
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/**
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Modifier: Inverse background and foreground colors.
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*/
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readonly inverse: Chalk;
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/**
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Modifier: Prints the text, but makes it invisible.
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*/
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readonly hidden: Chalk;
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/**
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Modifier: Puts a horizontal line through the center of the text. (Not widely supported)
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*/
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readonly strikethrough: Chalk;
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/**
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Modifier: Prints the text only when Chalk has a color support level > 0.
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Can be useful for things that are purely cosmetic.
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*/
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readonly visible: Chalk;
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readonly black: Chalk;
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readonly red: Chalk;
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readonly green: Chalk;
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readonly yellow: Chalk;
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readonly blue: Chalk;
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readonly magenta: Chalk;
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readonly cyan: Chalk;
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readonly white: Chalk;
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/*
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Alias for `blackBright`.
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*/
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readonly gray: Chalk;
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/*
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Alias for `blackBright`.
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*/
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readonly grey: Chalk;
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readonly blackBright: Chalk;
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readonly redBright: Chalk;
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readonly greenBright: Chalk;
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readonly yellowBright: Chalk;
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readonly blueBright: Chalk;
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readonly magentaBright: Chalk;
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readonly cyanBright: Chalk;
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readonly whiteBright: Chalk;
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readonly bgBlack: Chalk;
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readonly bgRed: Chalk;
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readonly bgGreen: Chalk;
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readonly bgYellow: Chalk;
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readonly bgBlue: Chalk;
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readonly bgMagenta: Chalk;
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readonly bgCyan: Chalk;
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readonly bgWhite: Chalk;
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/*
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Alias for `bgBlackBright`.
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*/
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readonly bgGray: Chalk;
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/*
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Alias for `bgBlackBright`.
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*/
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readonly bgGrey: Chalk;
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readonly bgBlackBright: Chalk;
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readonly bgRedBright: Chalk;
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readonly bgGreenBright: Chalk;
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readonly bgYellowBright: Chalk;
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readonly bgBlueBright: Chalk;
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readonly bgMagentaBright: Chalk;
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readonly bgCyanBright: Chalk;
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readonly bgWhiteBright: Chalk;
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}
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}
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/**
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Main Chalk object that allows to chain styles together.
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Call the last one as a method with a string argument.
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Order doesn't matter, and later styles take precedent in case of a conflict.
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This simply means that `chalk.red.yellow.green` is equivalent to `chalk.green`.
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*/
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declare const chalk: chalk.Chalk & chalk.ChalkFunction & {
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supportsColor: chalk.ColorSupport | false;
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Level: chalk.Level;
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Color: Color;
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ForegroundColor: ForegroundColor;
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BackgroundColor: BackgroundColor;
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Modifiers: Modifiers;
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stderr: chalk.Chalk & {supportsColor: chalk.ColorSupport | false};
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};
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export = chalk;
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