Warning: "integer" will be interpreted as a class name. Did you mean "int"? Write "\integer" to suppress this warning in /in/vcMJk on line 7
Fatal error: Uncaught TypeError: foo(): Argument #1 ($a) must be of type integer, int given, called in /in/vcMJk on line 9 and defined in /in/vcMJk:7
Stack trace:
#0 /in/vcMJk(9): foo(6)
#1 {main}
thrown in /in/vcMJk on line 7
Process exited with code 255.
Output for 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught TypeError: Argument 1 passed to foo() must be an instance of integer, int given, called in /in/vcMJk on line 9 and defined in /in/vcMJk:7
Stack trace:
#0 /in/vcMJk(9): foo(6)
#1 {main}
thrown in /in/vcMJk on line 7
Process exited with code 255.
Fatal error: Uncaught TypeError: Argument 1 passed to foo() must be an instance of integer, integer given, called in /in/vcMJk on line 9 and defined in /in/vcMJk:7
Stack trace:
#0 /in/vcMJk(9): foo(6)
#1 {main}
thrown in /in/vcMJk on line 7
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.28
Catchable fatal error: Argument 1 passed to foo() must be an instance of integer, integer given, called in /in/vcMJk on line 9 and defined in /in/vcMJk on line 7
Process exited with code 255.