Generated by SassMeister.com.

SassMeister-input.scss

// ----
// Sass (v3.4.0.rc.1)
// Compass (v1.0.0.alpha.20)
// ----

$tool-icons: ( 
  sakai-help: "\f059", 
  sakai-iframe-site: '\f015', 
  sakai-motd: '\f015', 
  sakai-schedule: '\f073', 
  sakai-resources: '\f07b',
  sakai-chat: '\f086',
  sakai-mailbox: '\f01c',
  sakai-siteinfo: '\f085', 
  sakai-messages: '\f003', 
  sakai-membership: '\f0c0', 
  sakai-forums: '\f0e6', 
  sakai-iframe: '\f0c1', 
  sakai-gradebook-tool : '\e050', 
  sakai-blogwow : '\f09e', 
  sakai-sitestats: '\f080', 
  sakai-news: '\f09e', 
  sakai-subsite: '' // intentionally blank
);

@mixin generate-icons($icons, $pseudo: before, $prefix: '', $extend: '') {
  @each $class, $icon in $icons {
    #{$prefix}#{$class}:#{$pseudo} {
      content:  $icon;
      @if ($extend != '') {
        //@extend %#{$extend};
        //@warn "$extend is #{$extend}"
      } 
    }
  }
}

@include generate-icons($tool-icons, before, '.icon-', 'ico-font-icons');

SassMeister-output.css

@charset "UTF-8";
.icon-sakai-help:before {
  content: "";
}

.icon-sakai-iframe-site:before {
  content: "";
}

.icon-sakai-motd:before {
  content: "";
}

.icon-sakai-schedule:before {
  content: "";
}

.icon-sakai-resources:before {
  content: "";
}

.icon-sakai-chat:before {
  content: "";
}

.icon-sakai-mailbox:before {
  content: "";
}

.icon-sakai-siteinfo:before {
  content: "";
}

.icon-sakai-messages:before {
  content: "";
}

.icon-sakai-membership:before {
  content: "";
}

.icon-sakai-forums:before {
  content: "";
}

.icon-sakai-iframe:before {
  content: "";
}

.icon-sakai-gradebook-tool:before {
  content: "";
}

.icon-sakai-blogwow:before {
  content: "";
}

.icon-sakai-sitestats:before {
  content: "";
}

.icon-sakai-news:before {
  content: "";
}

.icon-sakai-subsite:before {
  content: "";
}