

Origin storyĬolors.js used to be the most popular string styling module, but it has serious deficiencies like extending String.prototype which causes all kinds of problems and the package is unmaintained.
Coloree chall windows#
If you're on Windows, do yourself a favor and use Windows Terminal instead of cmd.exe. Since Chrome 69, ANSI escape codes are natively supported in the developer console. ansi256 - Example: chalk.bgAnsi256(194)('Honeydew, more or less').chalk.bgHex('#DEADED').underline('Hello, world!').hex for foreground colors and bgHex for background colors). chalk.rgb(15, 100, 204).inverse('Hello!')īackground versions of these models are prefixed with bg and the first level of the module capitalized (e.g.chalk.hex('#DEADED').underline('Hello, world!').For example, Chalk configured to run at level 1 (basic color support) will downsample an RGB value of #FF0000 (red) to 31 (ANSI escape for red). If you need to change this in a reusable module, create a new instance: import as a Chalk option).
Coloree chall code#
You should however only do this in your own code as it applies globally to all Chalk consumers. chalk.levelĬolor support is automatically detected, but you can override it by setting the level property. Multiple arguments will be separated by space. This simply means that is equivalent to een. Order doesn't matter, and later styles take precedent in case of a conflict. Take advantage of console.log string substitution: import chalk from 'chalk' Ĭonsole.log(een('Hello %s'), name) Įxample: ('Hello', 'world') Ĭhain styles and call the last one as a method with a string argument. Log(chalk.hex('#DEADED').bold('Bold gray!')) Įasily define your own themes: import chalk from 'chalk' Ĭonst warning = chalk.hex('#FFA500') // Orange color Log(chalk.rgb(123, 45, 67).underline('Underlined reddish color')) Use RGB colors in terminal emulators that support it. Nest styles of the same type even (color, underline, background)Ĭ('with a blue substring') + Compose multiple styles using the chainable API Usage import chalk from 'chalk' Ĭhalk comes with an easy to use composable API where you just chain and nest the styles you want. If you want to use Chalk with TypeScript or a build tool, you will probably want to use Chalk 4 for now. Used by ~76,000 packages as of October 26, 2021.

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