stylelint-media-use-custom-media
Enforce usage of custom media queries in CSS
Enforce usage of custom media queries in CSS
W3C-style custom media queries for Rework
A reasonable breakpoint scale using @custom-media
Use W3C CSS Level 4 Modules Today
cssnext plugin for Broccoli
PostCSS plugin to polyfill W3C CSS Custom Media Queries with W3C CSS Custom Properties supports
Enforce usage of custom media queries in CSS