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<?php class A{const A = true;const B = false;}$a = array(true => true,false => false,A::A => A::A,A::B => A::B,);var_dump($a, array_key_exists(true, $a), array_key_exists(A::A, $a));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rHCCA
function name:  (null)
number of ops:  9
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
          1        INIT_FCALL                                               'var_dump'
          2        SEND_VAR                                                 !0
          3        ARRAY_KEY_EXISTS                                 ~2      <true>, !0
          4        SEND_VAL                                                 ~2
          5        ARRAY_KEY_EXISTS                                 ~3      <true>, !0
          6        SEND_VAL                                                 ~3
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Class A: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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