@mixin font-face( $font-family, $file-path, $weight: normal, $style: normal, $asset-pipeline: $asset-pipeline, $file-formats: eot woff2 woff ttf svg) { $user-deprecation-warnings-setting: $output-bourbon-deprecation-warnings; $output-bourbon-deprecation-warnings: false !global; $font-url-prefix: font-url-prefixer($asset-pipeline); @font-face { font-family: $font-family; font-style: $style; font-weight: $weight; src: font-source-declaration( $font-family, $file-path, $asset-pipeline, $file-formats, $font-url-prefix ); } $output-bourbon-deprecation-warnings: $user-deprecation-warnings-setting !global; }