3v4l.org

run code in 300+ PHP versions simultaneously
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lTBup
function name:  (null)
number of ops:  19
compiled vars:  !0 = $authorId, !1 = $authorName, !2 = $authorSname, !3 = $res, !4 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, <array>
    5     2        ASSIGN                                                   !2, <array>
    6     3        ASSIGN                                                   !3, <array>
    7     4        ASSIGN                                                   !4, 0
    8     5        INIT_FCALL                                               'array_map'
          6        DECLARE_LAMBDA_FUNCTION                          ~10     [0]
          7        BIND_LEXICAL                                             ~10, !3
          8        BIND_LEXICAL                                             ~10, !4
   15     9        SEND_VAL                                                 ~10
         10        SEND_VAR                                                 !0
         11        SEND_VAR                                                 !1
         12        SEND_VAR                                                 !2
    8    13        DO_ICALL                                                 
   16    14        INIT_FCALL                                               'json_encode'
         15        SEND_VAR                                                 !3
         16        DO_ICALL                                         $12     
         17        ECHO                                                     $12
         18      > RETURN                                                   1


Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lTBup
function name:  {closure}
number of ops:  12
compiled vars:  !0 = $v1, !1 = $v2, !2 = $v3, !3 = $res, !4 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   RECV                                             !0      
          1        RECV                                             !1      
          2        RECV                                             !2      
          3        BIND_STATIC                                              !3
          4        BIND_STATIC                                              !4
   10     5        INIT_ARRAY                                       ~6      !0, 'author_id'
   11     6        ADD_ARRAY_ELEMENT                                ~6      !1, 'author_name'
   12     7        ADD_ARRAY_ELEMENT                                ~6      !2, 'author_sname'
    9     8        ASSIGN_DIM                                               !3
   12     9        OP_DATA                                                  ~6
   14    10        PRE_INC                                                  !4
   15    11      > RETURN                                                   null

End of Dynamic Function 0

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
249.74 ms | 971 KiB | 15 Q