///Removes value from `$list` at index `$index`.
///@ignore Documentation: http://sassylists.com/documentation.html#sl-remove-nth
///@requires sl-replace-nth
///@param {List}   $list  - list to remove value from
///@param {Number} $index - index to remove
///@example
///		sl-remove-nth(a b c, 2)
///		// a c
///@example
///		sl-remove-nth(a b c, 42)
///		// null
///@return {List | Null}

@function sl-remove-nth($list, $index) {
  @if sl-missing-dependencies(sl-replace-nth) == true { @return null; }

  @return sl-replace-nth($list, $index, "");
}

///@requires sl-remove-nth
///@alias sl-remove-nth
 
@function sl-without-nth($list, $index) {
  @return sl-remove-nth($list, $index);
}