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<?php $r = new ReflectionClass('ArrayObject'); $constructorParameters = $r->getConstructor()->getParameters(); foreach ($constructorParameters as $parameter) { var_dump($parameter->getName()); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 10, Position 2 = 17
Branch analysis from position: 10
2 jumps found. (Code = 78) Position 1 = 11, Position 2 = 17
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
filename:       /in/sQCME
function name:  (null)
number of ops:  19
compiled vars:  !0 = $r, !1 = $constructorParameters, !2 = $parameter
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $3      'ReflectionClass'
          1        SEND_VAL_EX                                              'ArrayObject'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $3
    4     4        INIT_METHOD_CALL                                         !0, 'getConstructor'
          5        DO_FCALL                                      0  $6      
          6        INIT_METHOD_CALL                                         $6, 'getParameters'
          7        DO_FCALL                                      0  $7      
          8        ASSIGN                                                   !1, $7
    5     9      > FE_RESET_R                                       $9      !1, ->17
         10    > > FE_FETCH_R                                               $9, !2, ->17
    6    11    >   INIT_FCALL                                               'var_dump'
         12        INIT_METHOD_CALL                                         !2, 'getName'
         13        DO_FCALL                                      0  $10     
         14        SEND_VAR                                                 $10
         15        DO_ICALL                                                 
    5    16      > JMP                                                      ->10
         17    >   FE_FREE                                                  $9
    7    18      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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