# at-mixin-pattern Specify a pattern for Sass/SCSS-like mixin names. ```scss @mixin complex-object ($items: 10) { /** ↑ * The pattern of this */ ``` ## Options `regex` or `string` A string will be translated into a RegExp like so `new RegExp(yourString)` — so be sure to escape properly. ### E.g. `/foo-.+/` The following patterns are considered warnings: ```scss @mixin boo-bar { ``` The following patterns are *not* considered warnings: ```scss @mixin foo-bar { ```