Fatal error: Uncaught AssertionError: string is not an integer in /in/7dae2:7
Stack trace:
#0 /in/7dae2(7): assert(false, 'string is not a...')
#1 [internal function]: {closure}('string')
#2 /in/7dae2(5): array_filter(Array, Object(Closure))
#3 {main}
thrown in /in/7dae2 on line 7
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.26
Fatal error: Uncaught AssertionError: string is not an integer in /in/7dae2:7
Stack trace:
#0 /in/7dae2(7): assert(false, 'string is not a...')
#1 [internal function]: {closure}('string')
#2 /in/7dae2(9): array_filter(Array, Object(Closure))
#3 {main}
thrown in /in/7dae2 on line 7
Process exited with code 255.
Warning: assert(): string is not an integer failed in /in/7dae2 on line 7
Output for 5.4.2 - 5.4.7
Warning: assert() expects exactly 1 parameter, 2 given in /in/7dae2 on line 7
Warning: assert() expects exactly 1 parameter, 2 given in /in/7dae2 on line 7
Warning: assert() expects exactly 1 parameter, 2 given in /in/7dae2 on line 7