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<?php $null = null; $false = false; $true = true; $string = ''; $array = array(); var_dump($null instanceof \Iterator); var_dump($false instanceof \Iterator); var_dump($true instanceof \Iterator); var_dump($string instanceof \Iterator); var_dump($array instanceof \Iterator);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tLJPh
function name:  (null)
number of ops:  26
compiled vars:  !0 = $null, !1 = $false, !2 = $true, !3 = $string, !4 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, null
    4     1        ASSIGN                                                   !1, <false>
    5     2        ASSIGN                                                   !2, <true>
    6     3        ASSIGN                                                   !3, ''
    7     4        ASSIGN                                                   !4, <array>
    9     5        INIT_FCALL                                               'var_dump'
          6        INSTANCEOF                                       ~10     !0, 'Iterator'
          7        SEND_VAL                                                 ~10
          8        DO_ICALL                                                 
   10     9        INIT_FCALL                                               'var_dump'
         10        INSTANCEOF                                       ~12     !1, 'Iterator'
         11        SEND_VAL                                                 ~12
         12        DO_ICALL                                                 
   11    13        INIT_FCALL                                               'var_dump'
         14        INSTANCEOF                                       ~14     !2, 'Iterator'
         15        SEND_VAL                                                 ~14
         16        DO_ICALL                                                 
   12    17        INIT_FCALL                                               'var_dump'
         18        INSTANCEOF                                       ~16     !3, 'Iterator'
         19        SEND_VAL                                                 ~16
         20        DO_ICALL                                                 
   13    21        INIT_FCALL                                               'var_dump'
         22        INSTANCEOF                                       ~18     !4, 'Iterator'
         23        SEND_VAL                                                 ~18
         24        DO_ICALL                                                 
         25      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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