Generated by SassMeister.com.

SassMeister-input.scss

// ----
// Sass (v3.3.0.rc.4)
// Compass (v1.0.0.alpha.18)
// ----

@mixin font-face($font-family, $font-file-name: false, $weight: normal, $style: normal, $otf: false) {
   @font-face {
      $font: $font-family;
      $ottf: ttf;
      $ottf-format: truetype;

      @if $font-file-name {
         $font: $font-file-name;
      }

      @if $otf {
         $ottf: otf;
         $ottf-format: OpenType;
      }

      font: {
         family: $font-family;
         weight: $weight;
         style: $style;
      }

      src: font-url('#{$font}.eot');
      src: font-url('#{$font}.eot?#iefix')               format('embedded-opentype'),
           font-url('#{$font}.woff')                     format('woff'),
           font-url('#{$font}.#{$ottf}')                 format('#{$ottf-format}'),
           font-url('#{$font}.svg##{$font-family}')      format('svg');
  }
}

// @include font-face("ABeeZee");
@include font-face("ABeeZee", "abz/ABeeZee-Italic", "normal", "italic", "otf");

SassMeister-output.css

@font-face {
  font-family: "ABeeZee";
  font-weight: "normal";
  font-style: "italic";
  src: url('/fonts/abz/ABeeZee-Italic.eot');
  src: url('/fonts/abz/ABeeZee-Italic.eot?#iefix') format("embedded-opentype"), url('/fonts/abz/ABeeZee-Italic.woff') format("woff"), url('/fonts/abz/ABeeZee-Italic.otf') format("OpenType"), url('/fonts/abz/ABeeZee-Italic.svg#ABeeZee') format("svg");
}