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<?php class ToStringTest { function toString() { echo 'toString'; throw new Exception('error'); } function __toString() { try { $this->toString(); } catch (\Exception $e) { echo 'hey, this is not cool'; } } } $test = new ToStringTest; $test = (string) $test;
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
toStringhey, this is not cool Fatal error: Uncaught TypeError: ToStringTest::__toString(): Return value must be of type string, none returned in /in/4slrZ:15 Stack trace: #0 /in/4slrZ(19): ToStringTest->__toString() #1 {main} thrown in /in/4slrZ on line 15
Process exited with code 255.
Output for 7.4.0 - 7.4.33
toStringhey, this is not cool Fatal error: Uncaught Error: Method ToStringTest::__toString() must return a string value in /in/4slrZ:19 Stack trace: #0 {main} thrown in /in/4slrZ on line 19
Process exited with code 255.
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33
toStringhey, this is not cool Recoverable fatal error: Method ToStringTest::__toString() must return a string value in /in/4slrZ on line 19
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20
toStringhey, this is not cool Catchable fatal error: Method ToStringTest::__toString() must return a string value in /in/4slrZ on line 19
Process exited with code 255.
Output for 5.2.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/4slrZ on line 12 toStringhey, this is not cool Catchable fatal error: Method ToStringTest::__toString() must return a string value in /in/4slrZ on line 19
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/4slrZ on line 12
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_NEW in /in/4slrZ on line 6
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 T_NEW in /in/4slrZ on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/4slrZ on line 6
Process exited with code 255.

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