Stringy\Stringy::toAscii PHP Method

    public function toAscii($removeUnsupported = true)
    {
        $str = $this->str;
        foreach ($this->charsArray() as $key => $value) {
            $str = str_replace($value, $key, $str);
        }
        if ($removeUnsupported) {
            $str = preg_replace('/[^\\x20-\\x7E]/u', '', $str);
        }
        return static::create($str, $this->encoding);
    }