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<?php $x = array("condition" => "test"); var_dump(isset($x['condition']['test'])); if ($x['condition']['test']) echo "test";
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 10
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
filename:       /in/CRl2L
function name:  (null)
number of ops:  11
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        INIT_FCALL                                               'var_dump'
          2        FETCH_DIM_IS                                     ~2      !0, 'condition'
          3        ISSET_ISEMPTY_DIM_OBJ                         0  ~3      ~2, 'test'
          4        SEND_VAL                                                 ~3
          5        DO_ICALL                                                 
    5     6        FETCH_DIM_R                                      ~5      !0, 'condition'
          7        FETCH_DIM_R                                      ~6      ~5, 'test'
          8      > JMPZ                                                     ~6, ->10
    6     9    >   ECHO                                                     'test'
         10    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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