ob_get_clean

Logo brefphp/bref brefphp/bref
Supported Versions: PHP 4 >= 4.3.0, PHP 5, PHP 7, PHP 8
Get current buffer contents and delete current output buffer
ob_get_clean(): string|false
    ->setCode(function (InputInterface $input, OutputInterface $output): int {

        ob_start();

        phpinfo();

        $phpinfo = ob_get_clean();

        $output->write($phpinfo);

        return Command::SUCCESS;

    })
demo/console.php