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@ 2019-12-04T13:18:26Z

<?php
	$limiter = 50;
	$func = function() use (&$limiter, &$func)
	{
		$limiter--;
		if (!$limiter)
		{
			print "<pre>";
			debug_print_backtrace();
			throw new Exception("test error");
		}

		if ($limiter <= 0)
			return;
		$func();
	};

	$func();

Output
Performance
VLD
References
Branches

debug_print_backtrace: documentation ( source)

preferences:dark modelive previewkey bindings

27.73 ms | 404 KiB | 5 Q