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<?php $vendors[0]["id"] = 12; $vendors[0]["items"] = "asdsdf"; $vendors[1]["id"] = 56; $vendors[1]["items"] = "nfnytyfdhr"; $vendors[2]["id"] = 67; $vendors[2]["items"] = "wertwerf"; $vendors[4]["id"] = 24; $vendors[4]["items"] = "anbvjytsdf"; var_dump(array_columns($vendors, 'id'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/HGr1o
function name:  (null)
number of ops:  32
compiled vars:  !0 = $vendors
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   FETCH_DIM_W                                      $1      !0, 0
          1        ASSIGN_DIM                                               $1, 'id'
          2        OP_DATA                                                  12
    4     3        FETCH_DIM_W                                      $3      !0, 0
          4        ASSIGN_DIM                                               $3, 'items'
          5        OP_DATA                                                  'asdsdf'
    5     6        FETCH_DIM_W                                      $5      !0, 1
          7        ASSIGN_DIM                                               $5, 'id'
          8        OP_DATA                                                  56
    6     9        FETCH_DIM_W                                      $7      !0, 1
         10        ASSIGN_DIM                                               $7, 'items'
         11        OP_DATA                                                  'nfnytyfdhr'
    7    12        FETCH_DIM_W                                      $9      !0, 2
         13        ASSIGN_DIM                                               $9, 'id'
         14        OP_DATA                                                  67
    8    15        FETCH_DIM_W                                      $11     !0, 2
         16        ASSIGN_DIM                                               $11, 'items'
         17        OP_DATA                                                  'wertwerf'
    9    18        FETCH_DIM_W                                      $13     !0, 4
         19        ASSIGN_DIM                                               $13, 'id'
         20        OP_DATA                                                  24
   10    21        FETCH_DIM_W                                      $15     !0, 4
         22        ASSIGN_DIM                                               $15, 'items'
         23        OP_DATA                                                  'anbvjytsdf'
   12    24        INIT_FCALL                                               'var_dump'
         25        INIT_FCALL_BY_NAME                                       'array_columns'
         26        SEND_VAR_EX                                              !0
         27        SEND_VAL_EX                                              'id'
         28        DO_FCALL                                      0  $17     
         29        SEND_VAR                                                 $17
         30        DO_ICALL                                                 
         31      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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