static <A extends JTextComponent> A setTextAndMoveCaretToEnd(fS text, final A c) {
  swing {
    setText(c, text);
    moveCaretToEnd(c);
  }
  ret c;
}

static <A extends JTextComponent> A setTextAndMoveCaretToEnd(A c, S text) {
  ret setTextAndMoveCaretToEnd(text, c);
}