Method trim

core/src/processing/core/PApplet.java:9067–9072

( begin auto-generated from trim.xml ) Removes whitespace characters from the beginning and end of a String. In addition to standard whitespace characters such as space, carriage return, and tab, this function also removes the Unicode "nbsp" character. ( end auto-generated ) @webref data:string_fu

(String str)

   * @see PApplet#join(String[], char)
   */
  static public String trim(String str) {
    if (str == null) {
      return null;
    }
    return str.replace('\u00A0', ' ').trim();
  }


 /**