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<?php function takesAString(string $foo) { } takesAString(null);
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14, 8.5.0
Fatal error: Uncaught TypeError: takesAString(): Argument #1 ($foo) must be of type string, null given, called in /in/ZitZa on line 7 and defined in /in/ZitZa:3 Stack trace: #0 /in/ZitZa(7): takesAString(NULL) #1 {main} thrown in /in/ZitZa on line 3
Process exited with code 255.
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 8.3.28
/bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28)
Process exited with code 1.
Output for 5.3.29, 5.6.40
Catchable fatal error: Argument 1 passed to takesAString() must be an instance of string, null given, called in /in/ZitZa on line 7 and defined in /in/ZitZa on line 3
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Argument 1 must not be null in /in/ZitZa on line 3
Process exited with code 255.
Output for 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting ')' in /in/ZitZa on line 3
Process exited with code 255.

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