Laravel

dumpBacktrace.php

<?php

/**
 * Usage: dumpBacktrace(debug_backtrace(), 3);
 */
function dumpBacktrace($b, int $count = null): void
{
    $count = is_int($count) ? $count : count($b);
    for ($i = $count - 1; $i >= 0; --$i) {
        dump(($b[$i]['class'] ?? '') . '@' . $b[$i]['function']);
    }
    dump('');
}