code: public static IntegerBinding floorMod(final ObservableIntegerValue x, final ObservableIntegerValue y) {
          return createIntegerBinding(() -> Math.floorMod(x.get(), y.get()), x, y);
      }
docs: Binding for {@link java.lang.Math#floorMod(int, int)}
  
  @param x the dividend
  @param y the divisor
  @return the floor modulus {@code x - (floorDiv(x, y) * y)}
  @throws ArithmeticException if the divisor {@code y} is zero