Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/0VaRK
function name: (null)
number of ops: 13
compiled vars: !0 = $a, !1 = $b, !2 = $c
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
83 0 E > ASSIGN !0, <array>
84 1 INIT_FCALL 'json_encode'
2 SEND_VAR !0
3 DO_ICALL $4
4 ASSIGN !1, $4
87 5 ASSIGN !2, '%7B%7D'
89 6 INIT_FCALL 'var_dump'
7 INIT_FCALL 'isjson'
8 SEND_VAR !2
9 DO_FCALL 0 $7
10 SEND_VAR $7
11 DO_ICALL
12 > RETURN 1
Function json_is:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Found catch point at position: 5
Branch analysis from position: 5
2 jumps found. (Code = 107) Position 1 = 6, Position 2 = -2
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/0VaRK
function name: json_is
number of ops: 12
compiled vars: !0 = $string, !1 = $e
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
9 0 E > RECV !0
14 1 INIT_FCALL 'json_decode'
2 SEND_VAR !0
3 DO_ICALL
4 > JMP ->7
16 5 E > > CATCH last 'ErrorException'
19 6 > > RETURN <false>
23 7 > INIT_FCALL 'json_last_error'
8 DO_ICALL $3
9 IS_EQUAL ~4 $3, 0
10 > RETURN ~4
24 11* > RETURN null
End of function json_is
Function is_json:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 4, Position 2 = 6
Branch analysis from position: 4
2 jumps found. (Code = 46) Position 1 = 7, Position 2 = 13
Branch analysis from position: 7
2 jumps found. (Code = 46) Position 1 = 14, Position 2 = 18
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 18
Branch analysis from position: 13
Branch analysis from position: 6
filename: /in/0VaRK
function name: is_json
number of ops: 20
compiled vars: !0 = $string
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
48 0 E > RECV !0
49 1 ISSET_ISEMPTY_CV ~1 !0
2 BOOL_NOT ~2 ~1
3 > JMPZ_EX ~2 ~2, ->6
4 > TYPE_CHECK 64 ~3 !0
5 BOOL ~2 ~3
6 > > JMPZ_EX ~2 ~2, ->13
7 > INIT_FCALL 'json_decode'
8 SEND_VAR !0
9 SEND_VAL <true>
10 DO_ICALL $4
11 TYPE_CHECK 128 ~5 $4
12 BOOL ~2 ~5
13 > > JMPZ_EX ~2 ~2, ->18
14 > INIT_FCALL 'json_last_error'
15 DO_ICALL $6
16 IS_EQUAL ~7 $6, 0
17 BOOL ~2 ~7
18 > > RETURN ~2
50 19* > RETURN null
End of function is_json
Function has_json_data:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 9, Position 2 = 11
Branch analysis from position: 9
2 jumps found. (Code = 46) Position 1 = 12, Position 2 = 14
Branch analysis from position: 12
2 jumps found. (Code = 46) Position 1 = 15, Position 2 = 18
Branch analysis from position: 15
2 jumps found. (Code = 46) Position 1 = 19, Position 2 = 23
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 23
Branch analysis from position: 18
Branch analysis from position: 14
Branch analysis from position: 11
filename: /in/0VaRK
function name: has_json_data
number of ops: 25
compiled vars: !0 = $string, !1 = $array
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
54 0 E > RECV !0
55 1 INIT_FCALL 'json_decode'
2 SEND_VAR !0
3 SEND_VAL <true>
4 DO_ICALL $2
5 ASSIGN !1, $2
56 6 ISSET_ISEMPTY_CV ~4 !0
7 BOOL_NOT ~5 ~4
8 > JMPZ_EX ~5 ~5, ->11
9 > TYPE_CHECK 64 ~6 !0
10 BOOL ~5 ~6
11 > > JMPZ_EX ~5 ~5, ->14
12 > TYPE_CHECK 128 ~7 !1
13 BOOL ~5 ~7
14 > > JMPZ_EX ~5 ~5, ->18
15 > ISSET_ISEMPTY_CV ~8 !1
16 BOOL_NOT ~9 ~8
17 BOOL ~5 ~9
18 > > JMPZ_EX ~5 ~5, ->23
19 > INIT_FCALL 'json_last_error'
20 DO_ICALL $10
21 IS_EQUAL ~11 $10, 0
22 BOOL ~5 ~11
23 > > RETURN ~5
57 24* > RETURN null
End of function has_json_data
Function isjson:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 16, Position 2 = 18
Branch analysis from position: 16
2 jumps found. (Code = 43) Position 1 = 19, Position 2 = 27
Branch analysis from position: 19
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 27
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 18
filename: /in/0VaRK
function name: isJson
number of ops: 29
compiled vars: !0 = $string, !1 = $assoc
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
62 0 E > RECV !0
1 RECV_INIT !1 <false>
65 2 INIT_FCALL 'var_dump'
3 INIT_FCALL 'json_decode'
4 SEND_VAR !0
5 DO_ICALL $2
6 BOOL_NOT ~3 $2
7 SEND_VAL ~3
8 DO_ICALL
67 9 INIT_FCALL 'json_decode'
10 SEND_VAR !0
11 SEND_VAR !1
12 DO_ICALL
69 13 ISSET_ISEMPTY_CV ~6 !0
14 BOOL_NOT ~7 ~6
15 > JMPZ_EX ~7 ~7, ->18
16 > TYPE_CHECK 64 ~8 !0
17 BOOL ~7 ~8
18 > > JMPZ ~7, ->27
70 19 > INIT_FCALL 'json_decode'
20 SEND_VAR !0
21 SEND_VAR !1
22 DO_ICALL
71 23 INIT_FCALL 'json_last_error'
24 DO_ICALL $10
25 IS_EQUAL ~11 $10, 0
26 > RETURN ~11
74 27 > > RETURN <false>
75 28* > RETURN null
End of function isjson
Generated using Vulcan Logic Dumper, using php 8.0.0