Fatal error: Uncaught TypeError: Test::function1(): Return value must be of type int, string returned in /in/dTdIX:6
Stack trace:
#0 /in/dTdIX(12): Test->function1()
#1 {main}
thrown in /in/dTdIX on line 6
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 Test::function1() must be of the type int, string returned in /in/dTdIX:6
Stack trace:
#0 /in/dTdIX(12): Test->function1()
#1 {main}
thrown in /in/dTdIX on line 6
Process exited with code 255.
Fatal error: Uncaught TypeError: Return value of Test::function1() must be of the type integer, string returned in /in/dTdIX:6
Stack trace:
#0 /in/dTdIX(12): Test->function1()
#1 {main}
thrown in /in/dTdIX on line 6
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Parse error: syntax error, unexpected ':', expecting ';' or '{' in /in/dTdIX on line 5
Process exited with code 255.