Method split

basex-core/src/main/java/org/basex/util/Icu.java:22–28

Splits a string into graphemes. @param list tokens @param string string

(final TokenList list, final String string)

   * @param string string
   */
  public static void split(final TokenList list, final String string) {
    final BreakIterator bi = BreakIterator.getCharacterInstance();
    bi.setText(string);
    for(int s = bi.first(), e = bi.next(); e != BreakIterator.DONE; s = e, e = bi.next()) {
      list.add(string.substring(s, e));
    }
  }
}