///
/// Casts `$value` into a list.
///
/// @ignore Documentation: http://at-import.github.io/SassyLists/documentation/#function-sl-to-list
///
/// @param {*} $value - value to cast to list
/// @param {String} $separator [space] - separator to use
///
/// @example
/// sl-to-list(a b c, comma)
/// // a, b, c
/// 
/// @return {List}
///

@function sl-to-list($value, $separator: list-separator($value)) {
  @return join((), $value, $separator);
}

///
/// @requires sl-to-list
/// @alias sl-to-list
///

@function sl-listify($value) {
  @return sl-to-list($value);
}