Test: /tests/output/ob_start_basic_002.phpt - Version 7.4.14    

001+ --> Use callback '_array': 001- --> Use callback 'return_empty_string': 002- 003- 004- --> Use callback 'return_false': 003+ Fatal error: Uncaught TypeError: Argument 1 passed to _array() must be of the type array, string given in @swoole-src/library/functions.php:27 004+ Stack trace: 005+ #0 [internal function]: _array('My output.', 9) 006+ #1 %s/ob_start_basic_002.php(30): ob_end_flush() 007+ #2 {main} 008+ thrown in @swoole-src/library/functions.php on line 27 006- 007- --> Use callback 'return_null': 008- 009- 010- --> Use callback 'return_string': 011- I stole your output. 012- 013- --> Use callback 'return_zero': 014- 0 015- 016- ==DONE==