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<?php $v=array(); $v[0][1]['append'][] = 'file'; var_dump($v);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/uJHjV
function name:  (null)
number of ops:  10
compiled vars:  !0 = $v
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        FETCH_DIM_W                                      $2      !0, 0
          2        FETCH_DIM_W                                      $3      $2, 1
          3        FETCH_DIM_W                                      $4      $3, 'append'
          4        ASSIGN_DIM                                               $4
          5        OP_DATA                                                  'file'
    4     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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