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<?php function doSomething(string $value) : int { try { $value / 32 * 1 . " test"; } catch(Throwable $e) { var_dump($e); } return $value; } doSomething("Hello");
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
object(TypeError)#1 (7) { ["message":protected]=> string(39) "Unsupported operand types: string / int" ["string":"Error":private]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/R4M2n" ["line":protected]=> int(6) ["trace":"Error":private]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/R4M2n" ["line"]=> int(13) ["function"]=> string(11) "doSomething" ["args"]=> array(1) { [0]=> string(5) "Hello" } } } ["previous":"Error":private]=> NULL } Fatal error: Uncaught TypeError: doSomething(): Return value must be of type int, string returned in /in/R4M2n:10 Stack trace: #0 /in/R4M2n(13): doSomething('Hello') #1 {main} thrown in /in/R4M2n on line 10
Process exited with code 255.
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 object(TypeError)#1 (7) { ["message":protected]=> string(39) "Unsupported operand types: string / int" ["string":"Error":private]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/R4M2n" ["line":protected]=> int(6) ["trace":"Error":private]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/R4M2n" ["line"]=> int(13) ["function"]=> string(11) "doSomething" ["args"]=> array(1) { [0]=> string(5) "Hello" } } } ["previous":"Error":private]=> NULL } Fatal error: Uncaught TypeError: doSomething(): Return value must be of type int, string returned in /in/R4M2n:10 Stack trace: #0 /in/R4M2n(13): doSomething('Hello') #1 {main} thrown in /in/R4M2n on line 10
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: A non-numeric value encountered in /in/R4M2n on line 6 Fatal error: Uncaught TypeError: Return value of doSomething() must be of the type int, string returned in /in/R4M2n:10 Stack trace: #0 /in/R4M2n(13): doSomething('Hello') #1 {main} thrown in /in/R4M2n on line 10
Process exited with code 255.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
Warning: A non-numeric value encountered in /in/R4M2n on line 6 Fatal error: Uncaught TypeError: Return value of doSomething() must be of the type integer, string returned in /in/R4M2n:10 Stack trace: #0 /in/R4M2n(13): doSomething('Hello') #1 {main} thrown in /in/R4M2n on line 10
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Fatal error: Uncaught TypeError: Return value of doSomething() must be of the type integer, string returned in /in/R4M2n:10 Stack trace: #0 /in/R4M2n(13): doSomething('Hello') #1 {main} thrown in /in/R4M2n on line 10
Process exited with code 255.
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.21
Parse error: syntax error, unexpected ':', expecting '{' in /in/R4M2n on line 3
Process exited with code 255.

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