@Beta
  public static Writer asWriter(Appendable target) {
    if (target instanceof Writer) {
      return (Writer) target;
    }
    return new AppendableWriter(target);
  }
@Beta
  public static Writer asWriter(Appendable target) {
    if (target instanceof Writer) {
      return (Writer) target;
    }
    return new AppendableWriter(target);
  }
@ Beta public static Writer asWriter ( Appendable target ) { if ( target instanceof Writer ) { return ( Writer ) target ; } return new AppendableWriter ( target ) ; }
Returns a Writer that sends all output to the given {@link Appendable} target. Closing the
writer will close the target if it is {@link Closeable}, and flushing the writer will flush the
target if it is {@link java.io.Flushable}.

@param target the object to which output will be sent
@return a new Writer object, unless target is a Writer, in which case the target is returned
Returns a Writer that sends all output to the given { @link Appendable } target . Closing the writer will close the target if it is { @link Closeable } and flushing the writer will flush the target if it is { @link java . io . Flushable } .