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<?php try { $o = new stdClass; $o += []; } catch (Error $ex) { var_dump($ex->getMessage()); } var_dump($o);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
string(43) "Unsupported operand types: stdClass + array" object(stdClass)#1 (0) { }
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 string(43) "Unsupported operand types: stdClass + array" object(stdClass)#1 (0) { }
Output for 7.3.0 - 7.3.31, 7.3.33, 7.4.0 - 7.4.25, 7.4.27 - 7.4.33
Notice: Object of class stdClass could not be converted to number in /in/M8f4X on line 5 string(25) "Unsupported operand types" int(1)
Output for 7.3.32, 7.4.26
string(25) "Unsupported operand types" int(1)
Output for 7.0.0 - 7.0.14, 7.0.25 - 7.0.33, 7.1.0, 7.1.11 - 7.1.33, 7.2.0 - 7.2.34
Notice: Object of class stdClass could not be converted to int in /in/M8f4X on line 5 string(25) "Unsupported operand types" int(1)
Output for 7.0.15 - 7.0.24, 7.1.1 - 7.1.10
Notice: Object of class stdClass could not be converted to int in /in/M8f4X on line 5 string(25) "Unsupported operand types"
Process exited with code 139.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Notice: Object of class stdClass could not be converted to int in /in/M8f4X on line 5 Fatal error: Unsupported operand types in /in/M8f4X on line 5
Process exited with code 255.
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/M8f4X on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/M8f4X on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '{' in /in/M8f4X on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected '{' in /in/M8f4X on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/M8f4X on line 3
Process exited with code 255.

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