Colors\Color::center PHP Method

    public function center($width = 80, $text = null)
    {
        if ($text === null) {
            $text = $this->wrapped;
        }
        $centered = '';
        foreach (explode(PHP_EOL, $text) as $line) {
            $line = trim($line);
            $lineWidth = strlen($line) - mb_strlen($line, 'UTF-8') + $width;
            $centered .= str_pad($line, $lineWidth, ' ', STR_PAD_BOTH) . PHP_EOL;
        }
        $this->setInternalState(trim($centered, PHP_EOL));
        return $this;
    }