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<?php $itemList = array( array(0), array(1), array(0,1), array(0,1,2,3,4), array(new stdClass), array(new stdClass, new stdClass), array(new stdClass, new stdClass, new stdClass) ); function doCompare($a, $b){ return $a === $b; }; foreach ($itemList as $item) { var_dump(array_udiff($item, $item)); }
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: array_udiff(): Argument #2 must be a valid callback, array callback must have exactly two members in /in/KTfak:18 Stack trace: #0 /in/KTfak(18): array_udiff(Array, Array) #1 {main} thrown in /in/KTfak on line 18
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
Fatal error: Uncaught TypeError: array_udiff(): Argument #2 must be a valid callback, array must have exactly two members in /in/KTfak:18 Stack trace: #0 /in/KTfak(18): array_udiff(Array, Array) #1 {main} thrown in /in/KTfak on line 18
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 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 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: array_udiff(): at least 3 parameters are required, 2 given in /in/KTfak on line 18 NULL Warning: array_udiff(): at least 3 parameters are required, 2 given in /in/KTfak on line 18 NULL Warning: array_udiff(): at least 3 parameters are required, 2 given in /in/KTfak on line 18 NULL Warning: array_udiff(): at least 3 parameters are required, 2 given in /in/KTfak on line 18 NULL Warning: array_udiff(): at least 3 parameters are required, 2 given in /in/KTfak on line 18 NULL Warning: array_udiff(): at least 3 parameters are required, 2 given in /in/KTfak on line 18 NULL Warning: array_udiff(): at least 3 parameters are required, 2 given in /in/KTfak on line 18 NULL
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Warning: Wrong parameter count for array_udiff() in /in/KTfak on line 18 NULL Warning: Wrong parameter count for array_udiff() in /in/KTfak on line 18 NULL Warning: Wrong parameter count for array_udiff() in /in/KTfak on line 18 NULL Warning: Wrong parameter count for array_udiff() in /in/KTfak on line 18 NULL Warning: Wrong parameter count for array_udiff() in /in/KTfak on line 18 NULL Warning: Wrong parameter count for array_udiff() in /in/KTfak on line 18 NULL Warning: Wrong parameter count for array_udiff() in /in/KTfak on line 18 NULL
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: array_udiff() in /in/KTfak on line 18
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: array_udiff() in /in/KTfak on line 18
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: array_udiff() in /in/KTfak on line 18
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