/// Removes all false and null values from ‘$list`. /// /// @ignore Documentation: at-import.github.io/SassyLists/documentation/#function-sl-purge /// /// @requires sl-is-true /// @requires sl-to-list /// /// @param {List} $list - list to purge /// /// @example /// sl-purge(null a false b) /// // a b /// /// @return {List} ///

@function sl-purge($list) {

$_: sl-missing-dependencies('sl-is-true', 'sl-to-list');

$result: ();

@each $item in $list {
  @if sl-is-true($item) {
    $result: append($result, $item, list-separator($list));
  }
}

@return sl-to-list($result);

}

/// /// @requires sl-purge /// @alias sl-purge ///

@function sl-clean($list) {

@return sl-purge($list);

}