1--TEST-- 2Throwing output buffer with exit("Message") 3--FILE-- 4<?php 5 6ob_start(function ($text) { 7 fwrite(STDOUT, "Handler: " . $text); 8 throw new Exception('test'); 9}, chunk_size: 10); 10 11try { 12 exit("Hello world!\n"); 13} catch (Throwable $e) { 14 echo $e::class, ': ', $e->getMessage(), PHP_EOL; 15} 16echo "After?\n"; 17 18?> 19--EXPECT-- 20Handler: Hello world! 21Hello world! 22Exception: test 23After? 24