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<?php $data = array( array('cid' => 123, 'detail' => array( 'sourceid' => '789', 'name' => 'haha', )), 'bduss' => 'abc' ); $tmp = &$data[0]['detail']; json_encode($tmp); var_dump($data);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GtF6Q
function name:  (null)
number of ops:  11
compiled vars:  !0 = $data, !1 = $tmp
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   12     1        FETCH_DIM_W                                      $3      !0, 0
          2        FETCH_DIM_W                                      $4      $3, 'detail'
          3        ASSIGN_REF                                               !1, $4
   14     4        INIT_FCALL                                               'json_encode'
          5        SEND_VAR                                                 !1
          6        DO_ICALL                                                 
   16     7        INIT_FCALL                                               'var_dump'
          8        SEND_VAR                                                 !0
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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