Utilize npm to set dynamic variables in SCSS

My knowledge of npm and SCSS is limited, so I have a question that follows:

I have a SCSS file named app.scss where I frequently use one default color for the background. I would like to define a variable $background_color to easily change that color. Could you please guide me on how to achieve this?

Below is the code from my mix.js:

const mix = require('laravel-mix');

mix.setPublicPath('public');

mix.sass('resources/sass/frontend/app.scss', 'css/frontend/frontend.css')
    .sass('resources/sass/backend/app.scss', 'css/backend/backend.css')
    .js('resources/js/frontend/app.js', 'js/frontend.js')
    .js([
        'resources/js/backend/before.js',
        'resources/js/backend/app.js',
        'resources/js/backend/after.js'
    ], 'js/backend/backend.js')
    .extract([
        'jquery',
        'bootstrap',
    ]);

if (mix.inProduction() || process.env.npm_lifecycle_event !== 'hot') {
    mix.version();
}

Answer №1

One great feature of sass is the ability to use reusable variables:

$color-blue: #0C4376;

You can then use these variables in your code like so:

.box {
  width: 200px;
  height: 50px;
  background-color: $color-blue; // variable used here
}

Learn more about Sass here

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