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<?php $a = new arrayObject(array()); $a[] = array(1, 2); $a[] = array(3, 4); $a[] = array(5, 6); $file = new splfileobject('/tmp/stdfile.txt', 'w+'); $file->fputcsv($a); var_dump(file_get_contents('/tmp/stdfile.txt'));
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Fatal error: Uncaught TypeError: SplFileObject::fputcsv(): Argument #1 ($fields) must be of type array, ArrayObject given in /in/CUVV2:9 Stack trace: #0 /in/CUVV2(9): SplFileObject->fputcsv(Object(ArrayObject)) #1 {main} thrown in /in/CUVV2 on line 9
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: SplFileObject::fputcsv() expects parameter 1 to be array, object given in /in/CUVV2 on line 9 string(0) ""
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Fatal error: Call to undefined method SplFileObject::fputcsv() in /in/CUVV2 on line 9
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Class 'splfileobject' not found in /in/CUVV2 on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: arrayobject in /in/CUVV2 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: arrayobject in /in/CUVV2 on line 3

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