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<?php $o = (object)["blah" => 'hi']; $var = property_exists($o, 'blah'); var_dump($var);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ckSAg
function name:  (null)
number of ops:  11
compiled vars:  !0 = $o, !1 = $var
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   CAST                                          8  ~2      <array>
          1        ASSIGN                                                   !0, ~2
    6     2        INIT_FCALL                                               'property_exists'
          3        SEND_VAR                                                 !0
          4        SEND_VAL                                                 'blah'
          5        DO_ICALL                                         $4      
          6        ASSIGN                                                   !1, $4
    7     7        INIT_FCALL                                               'var_dump'
          8        SEND_VAR                                                 !1
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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