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process/examples/watch-live.php
2017-06-15 12:52:07 -05:00

19 lines
411 B
PHP

<?php
include dirname(__DIR__) . "/vendor/autoload.php";
use Amp\Process\Process;
Amp\Loop::run(function () {
$process = new Process("echo 1; sleep 1; echo 2; sleep 1; echo 3; exit 42");
$process->start();
$stream = $process->getStdout();
while ($chunk = yield $stream->read()) {
echo $chunk;
}
$code = yield $process->join();
echo "Process exited with {$code}.\n";
});