Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/KgV8W
function name: (null)
number of ops: 12
compiled vars: !0 = $a, !1 = $b
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
12 0 E > ASSIGN !0, <array>
13 1 INIT_FCALL 'json_encode'
2 SEND_VAR !0
3 DO_ICALL $3
4 ASSIGN !1, $3
15 5 INIT_FCALL 'var_dump'
6 INIT_FCALL 'isjson'
7 SEND_VAR !1
8 DO_FCALL 0 $5
9 SEND_VAR $5
10 DO_ICALL
11 > RETURN 1
Function isjson:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/KgV8W
function name: isJson
number of ops: 9
compiled vars: !0 = $string
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > RECV !0
6 1 INIT_FCALL 'json_decode'
2 SEND_VAR !0
3 DO_ICALL
7 4 INIT_FCALL 'json_last_error'
5 DO_ICALL $2
6 IS_EQUAL ~3 $2, 0
7 > RETURN ~3
8 8* > RETURN null
End of function isjson
Generated using Vulcan Logic Dumper, using php 8.0.0