PostCSS Color Mix Variadic Function Arguments [][PostCSS]

npm install @csstools/postcss-color-mix-variadic-function-arguments --save-dev

[PostCSS Color Mix Variadic Function Arguments] lets you use the color-mix() function with any number of arguments following the [CSS Color 5 Specification].

``css
.red {
color: color-mix(in srgb, red);
}

.grey {
color: color-mix(in srgb, red, lime, blue);
}

/ becomes /

.red {
color: rgb(255, 0, 0);
}

.grey {
color: rgb(85, 85, 85);
}
`

> [!NOTE]
> We can not dynamically resolve var() arguments in color-mix(), only static values will work.

Usage

Add [PostCSS Color Mix Variadic Function Arguments] to your project:

`bash
npm install postcss @csstools/postcss-color-mix-variadic-function-arguments --save-dev
`

Use it as a [PostCSS] plugin:

`js
const postcss = require('postcss');
const postcssColorMixVariadicFunctionArguments = require('@csstools/postcss-color-mix-variadic-function-arguments');

postcss([
postcssColorMixVariadicFunctionArguments(/ pluginOptions /)
]).process(YOUR_CSS /, processOptions /);
`

Options

$3

The preserve option determines whether the original notation
is preserved. By default, it is not preserved.

`js
postcssColorMixVariadicFunctionArguments({ preserve: true })
`

`css
.red {
color: color-mix(in srgb, red);
}

.grey {
color: color-mix(in srgb, red, lime, blue);
}

/ becomes /

.red {
color: rgb(255, 0, 0);
color: color-mix(in srgb, red);
}

.grey {
color: rgb(85, 85, 85);
color: color-mix(in srgb, red, lime, blue);
}
``

[cli-url]: https://github.com/csstools/postcss-plugins/actions/workflows/test.yml?query=workflow/test
[css-url]: https://cssdb.org/#color-mix-variadic-function-arguments
[discord]: https://discord.gg/bUadyRwkJS
[npm-url]: https://www.npmjs.com/package/@csstools/postcss-color-mix-variadic-function-arguments

[PostCSS]: https://github.com/postcss/postcss
[PostCSS Color Mix Variadic Function Arguments]: https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-color-mix-variadic-function-arguments
[CSS Color 5 Specification]: https://www.w3.org/TR/css-color-5/#color-mix