Fatal error: Uncaught TypeError: Foo::bar(): Return value must be of type int, string returned in /in/Zeb79:8
Stack trace:
#0 /in/Zeb79(13): Foo->bar()
#1 {main}
thrown in /in/Zeb79 on line 8
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught TypeError: Return value of Foo::bar() must be of the type int, string returned in /in/Zeb79:8
Stack trace:
#0 /in/Zeb79(13): Foo->bar()
#1 {main}
thrown in /in/Zeb79 on line 8
Process exited with code 255.
Fatal error: Uncaught TypeError: Return value of Foo::bar() must be of the type integer, string returned in /in/Zeb79:8
Stack trace:
#0 /in/Zeb79(13): Foo->bar()
#1 {main}
thrown in /in/Zeb79 on line 8
Process exited with code 255.
Output for 5.6.0 - 5.6.29
Warning: Unsupported declare 'strict_types' in /in/Zeb79 on line 3
Parse error: syntax error, unexpected ':', expecting ';' or '{' in /in/Zeb79 on line 7
Process exited with code 255.