Fatal error: Uncaught Error: end(): Argument #1 ($array) could not be passed by reference in /in/ReFnc:5
Stack trace:
#0 {main}
thrown in /in/ReFnc on line 5
Process exited with code 255.
Fatal error: Uncaught Error: end(): Argument #1 ($array) cannot be passed by reference in /in/ReFnc:5
Stack trace:
#0 {main}
thrown in /in/ReFnc on line 5
Process exited with code 255.