Generated by SassMeister.com.

SassMeister-input.scss

// ----
// Sass (v3.4.0.rc.3)
// Compass (v1.0.0.rc.1)
// ----

//Thanks:http://web-design-weekly.com/2013/05/12/handy-sass-mixins/

@mixin abs-pos ($top: auto, $right: auto, $bottom: auto, $left: auto) {
  top: $top;
  right: $right;
  bottom: $bottom;
  left: $left;
  position: absolute;
}
//Usage:
.abs {
  @include abs-pos(10px, 10px, 5px, 15px);
}

SassMeister-output.css

.abs {
  top: 10px;
  right: 10px;
  bottom: 5px;
  left: 15px;
  position: absolute;
}