![Sass compiler throws 'undefined mixin' error when mixins are kept in seperate folder - Stack Overflow Sass compiler throws 'undefined mixin' error when mixins are kept in seperate folder - Stack Overflow](https://i.stack.imgur.com/mprn1.png)
Sass compiler throws 'undefined mixin' error when mixins are kept in seperate folder - Stack Overflow
GitHub - NikFlip/transition-mixin: This sass mixin gives you more control about the transition property
Allow comma-separated multiple values in a CSS property mixin to be nested · Issue #63 · sass/sass · GitHub
box-shadow()` mixin: allow 'null' and drop support 'none' with multiple args by ysds · Pull Request #30394 · twbs/bootstrap · GitHub
![Apply Multiple CSS-in-JS Arguments in a JavaScript Mixin Function with the Rest Operator | egghead.io Apply Multiple CSS-in-JS Arguments in a JavaScript Mixin Function with the Rest Operator | egghead.io](https://dcv19h61vib2d.cloudfront.net/thumbs/egghead-convert-scss-arguments-with-default-values-to-javascript-HJPLLBtiz/egghead-convert-scss-arguments-with-default-values-to-javascript-HJPLLBtiz.jpg)