Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/E0LZ2
function name: (null)
number of ops: 9
compiled vars: !0 = $str
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, 'QR12345678'
5 1 INIT_FCALL 'var_dump'
2 INIT_FCALL 'preg_match'
3 SEND_VAL '%2F%5E%5BA-Z%5D%7B1%2C3%7D%5B0-9%5D%7B4%2C10%7D%24%2F'
4 SEND_VAR !0
5 DO_ICALL $2
6 SEND_VAR $2
7 DO_ICALL
8 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0