Generated by SassMeister.com.

SassMeister-input.scss

// ----
// Sass (v3.3.0.rc.2)
// Compass (v1.0.0.alpha.17)
// ----

/**
 * some helpers fetched from
 * http://hugogiraudel.com/2013/08/08/advanced-sass-list-functions/
 */

@function remove($list, $value, $recursive: false) {
  $result: ();

  @for $i from 1 through length($list) {
    @if type-of(nth($list, $i)) == list and $recursive {
      $result: append($result, remove(nth($list, $i), $value, $recursive));
    }

    @else if nth($list, $i) != $value {
      $result: append($result, nth($list, $i));
    }
  }

  @return $result;
}

/**
 * Unset removes the values from one list of another
 * @param  {List} $list   original list
 * @param  {List} $values list of values to remove
 * @return {List}         result list
 */
@function unset($list, $values) {
  $result: $list;
  @for $i from 1 through length($values) {
    $result: remove($result, nth($values, $i));
  }
  @return $result;
}

SassMeister-output.css

/**
 * some helpers fetched from
 * http://hugogiraudel.com/2013/08/08/advanced-sass-list-functions/
 */
/**
 * Unset removes the values from one list of another
 * @param  {List} $list   original list
 * @param  {List} $values list of values to remove
 * @return {List}         result list
 */