@function str-explode($string, $delimiter: '') {
  @if type-of($string) != "string" {
    @error "`explode` function expecting a string; #{type-of($string)} given.";
  }

  @if type-of($delimiter) != "string" {
    @error "`explode` function expecting a string; #{type-of($delimiter)} given.";
  }

  @return _ss-str-explode($string, $delimiter);
}