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<?php error_reporting(E_ALL); $undefinedVariable = null; var_export($undefinedVariable['undefinedKey']['undefinedKey2']);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/gneQm
function name:  (null)
number of ops:  10
compiled vars:  !0 = $undefinedVariable
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'error_reporting'
          1        SEND_VAL                                                 32767
          2        DO_ICALL                                                 
    4     3        ASSIGN                                                   !0, null
    6     4        INIT_FCALL                                               'var_export'
          5        FETCH_DIM_R                                      ~3      !0, 'undefinedKey'
          6        FETCH_DIM_R                                      ~4      ~3, 'undefinedKey2'
          7        SEND_VAL                                                 ~4
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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