Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/XHKI9
function name: (null)
number of ops: 9
compiled vars: !0 = $foo
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, '0123'
5 1 INIT_FCALL 'is_numeric'
2 SEND_VAR !0
3 DO_ICALL $2
4 CAST 4 ~3 $2
5 CONCAT ~4 ~3, '%0A'
6 ECHO ~4
6 7 ECHO !0
8 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0