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<?php $a['string'] = 'bla'; print isset($a['string']['stuff']);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/q1tdh
function name:  (null)
number of ops:  6
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN_DIM                                               !0, 'string'
          1        OP_DATA                                                  'bla'
    4     2        FETCH_DIM_IS                                     ~2      !0, 'string'
          3        ISSET_ISEMPTY_DIM_OBJ                         0  ~3      ~2, 'stuff'
          4        ECHO                                                     ~3
          5      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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