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<?php var_dump((42)['array_access']); var_dump((3.141)['array_access']); var_dump((true)['array_access']); var_dump(('not strings')['array_access']);
Output for 8.3.0 - 8.3.4
Warning: Trying to access array offset on int in /in/jvVbO on line 3 NULL Warning: Trying to access array offset on float in /in/jvVbO on line 4 NULL Warning: Trying to access array offset on true in /in/jvVbO on line 5 NULL Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /in/jvVbO:6 Stack trace: #0 {main} thrown in /in/jvVbO on line 6
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17
Warning: Trying to access array offset on value of type int in /in/jvVbO on line 3 NULL Warning: Trying to access array offset on value of type float in /in/jvVbO on line 4 NULL Warning: Trying to access array offset on value of type bool in /in/jvVbO on line 5 NULL Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /in/jvVbO:6 Stack trace: #0 {main} thrown in /in/jvVbO on line 6
Process exited with code 255.
Output for 7.4.0 - 7.4.33
Notice: Trying to access array offset on value of type int in /in/jvVbO on line 3 NULL Notice: Trying to access array offset on value of type float in /in/jvVbO on line 4 NULL Notice: Trying to access array offset on value of type bool in /in/jvVbO on line 5 NULL Warning: Illegal string offset 'array_access' in /in/jvVbO on line 6 string(1) "n"
Output for 7.0.0 - 7.0.23, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
NULL NULL NULL Warning: Illegal string offset 'array_access' in /in/jvVbO on line 6 string(1) "n"

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