if (s == null || s.isEmpty()) {
return new XString("");
} else {
XString xs = new XString();
try (NewLineReader r = new NewLineReader(new StringReader(s))) {
LineIterator i = r.iterateLines();
while (i.hasNext()) {
xs.addLine(i.nextLine());
}
// Use the new line strategy of the input, provided we got some.
// Otherwise we'll just leave the XString's default setting, which