VersionPress\Storages\Serialization\IniSerializer::escapeString PHP Method

escapeString() private static method

Called when serializing data into an INI string. The only character that needs special handling is a double quotation mark, see e.g. WP-284. All others are fine since using INI_SCANNER_RAW (WP-458).
private static escapeString ( $str ) : mixed
$str
return mixed
    private static function escapeString($str)
    {
        $str = str_replace('\\', '\\\\', $str);
        $str = str_replace('"', '\\"', $str);
        return $str;
    }