oficinasuport-wp-theme/vendor/wp-cli/php-cli-tools/examples/progress.php

<?php

require_once 'common.php';

test_notify(new \cli\progress\Bar('  \cli\progress\Bar displays a progress bar', 1000000));
test_notify(new \cli\progress\Bar('  It sizes itself dynamically', 1000000));
test_notify_msg(new \cli\progress\Bar('  It can even change its message', 5), 5, 1000000);