Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/RAYTX
function name: (null)
number of ops: 9
compiled vars: !0 = $arr
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, <array>
6 1 INIT_FCALL 'usort'
2 SEND_REF !0
3 SEND_VAL 'date_sort'
4 DO_ICALL
7 5 INIT_FCALL 'print_r'
6 SEND_VAR !0
7 DO_ICALL
8 > RETURN 1
Function date_sort:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/RAYTX
function name: date_sort
number of ops: 11
compiled vars: !0 = $a, !1 = $b
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
4 2 INIT_FCALL 'strtotime'
3 SEND_VAR !0
4 DO_ICALL $2
5 INIT_FCALL 'strtotime'
6 SEND_VAR !1
7 DO_ICALL $3
8 SUB ~4 $2, $3
9 > RETURN ~4
5 10* > RETURN null
End of function date_sort
Generated using Vulcan Logic Dumper, using php 8.5.0