public function contains($value)
    {
        return ($this->min !== null && $value < $this->min || $this->max !== null && $value > $this->max) === $this->inverted;
    }
public function contains($value)
    {
        return ($this->min !== null && $value < $this->min || $this->max !== null && $value > $this->max) === $this->inverted;
    }
@param float $value

@return bool