Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/FspYS
function name: (null)
number of ops: 10
compiled vars: !0 = $string
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, 'abcd'
4 1 INIT_FCALL 'substr'
2 SEND_VAR !0
3 STRLEN ~2 !0
4 MOD ~3 9, ~2
5 SEND_VAL ~3
6 SEND_VAL 1
7 DO_ICALL $4
8 ECHO $4
9 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0