Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/6tVsj
function name: (null)
number of ops: 9
compiled vars: !0 = $users
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, <array>
52 1 INIT_FCALL 'usort'
2 SEND_REF !0
3 SEND_VAL 'sort_users_by_date'
4 DO_ICALL
54 5 INIT_FCALL 'var_dump'
6 SEND_VAR !0
7 DO_ICALL
8 > RETURN 1
Function sort_users_by_date:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/6tVsj
function name: sort_users_by_date
number of ops: 23
compiled vars: !0 = $user1, !1 = $user2, !2 = $date1, !3 = $date2
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
45 0 E > RECV !0
1 RECV !1
46 2 INIT_FCALL 'end'
3 FETCH_DIM_W $4 !0, 'payments'
4 SEND_REF $4
5 DO_ICALL $5
6 FETCH_DIM_R ~6 $5, 'date'
7 ASSIGN !2, ~6
47 8 INIT_FCALL 'end'
9 FETCH_DIM_W $8 !1, 'payments'
10 SEND_REF $8
11 DO_ICALL $9
12 FETCH_DIM_R ~10 $9, 'date'
13 ASSIGN !3, ~10
49 14 INIT_FCALL 'strtotime'
15 SEND_VAR !3
16 DO_ICALL $12
17 INIT_FCALL 'strtotime'
18 SEND_VAR !2
19 DO_ICALL $13
20 SUB ~14 $12, $13
21 > RETURN ~14
50 22* > RETURN null
End of function sort_users_by_date
Generated using Vulcan Logic Dumper, using php 8.0.0