PHP code example of amphp / process

1. Go to this page and download the library: Download amphp/process library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

amphp / process example snippets




mp\ByteStream;
use Amp\Process\Process;

// "echo" is a shell internal command on Windows and doesn't work.
$command = DIRECTORY_SEPARATOR === "\\" ? "cmd /c echo Hello World!" : "echo 'Hello, world!'";

$process = Process::start($command);

Amp\async(fn () => Amp\ByteStream\pipe($process->getStdout(), ByteStream\getStdout()));
Amp\async(fn () => Amp\ByteStream\pipe($process->getStderr(), ByteStream\getStderr()));

$exitCode = $process->join();

echo "Process exited with {$exitCode}.\n";


$process = Amp\Process\Process::start($command, workingDirectory: '/path/of/your/dreams');


$process = Amp\Process\Process::start($command, environment: [
    'PATH' => '/usr/bin/local'
]);