Jyxo\FirePhp::send PHP Method

    private static function send(array $output, string $ident = '') : bool
    {
        // Headers were already sent, can not proceed
        if (headers_sent()) {
            return false;
        }
        // Logging is disabled
        if (!self::$enabled) {
            return false;
        }
        // Sending only if FirePHP is installed
        if (!self::isInstalled()) {
            return false;
        }
        // Sent headers count
        static $no = 0;
        // Adding filename and line where logging was called
        $first = reset($output);
        if (empty($first['File'])) {
            // Cut message information
            $first = array_shift($output);
            // Find file
            $backtrace = debug_backtrace();
            $hop = array_shift($backtrace);
            // Remove \Jyxo\FirePhp call
            while (__FILE__ === $hop['file']) {
                $hop = array_shift($backtrace);
            }
            // Add file information
            $first['File'] = $hop['file'];
            $first['Line'] = $hop['line'];
            // And return altered information back
            array_unshift($output, $first);
        }
        // Splitting result
        $parts = str_split(json_encode($output), 5000);
        // If an identifier was provided, delete previous messages with that identifier
        if (!empty($ident)) {
            static $idents = [];
            // Delete previous send
            if (isset($idents[$ident])) {
                for ($i = $idents[$ident][0]; $i <= $idents[$ident][1]; $i++) {
                    header_remove('X-Wf-Jyxo-1-1-Jyxo' . $i);
                }
            }
            // Save identifiers of headers that will be actually used
            $idents[$ident] = [$no + 1, $no + count($parts)];
        }
        // Sending
        header('X-Wf-Protocol-Jyxo: http://meta.wildfirehq.org/Protocol/JsonStream/0.2');
        header('X-Wf-Jyxo-Structure-1: http://meta.firephp.org/Wildfire/Structure/FirePHP/FirebugConsole/0.1');
        header('X-Wf-Jyxo-Plugin-1: http://meta.firephp.org/Wildfire/Plugin/FirePHP/Library-FirePHPCore/0.3');
        foreach ($parts as $part) {
            $no++;
            header(sprintf('X-Wf-Jyxo-1-1-Jyxo%s: |%s|\\', $no, $part));
        }
        // Last one is sent again but without \
        header(sprintf('X-Wf-Jyxo-1-1-Jyxo%s: |%s|', $no, $part));
        return true;
    }