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<?php abstract class Foo { public function Bar() {} } $ref = new ReflectionClass(Foo::class); var_dump($ref->getModifiers(),Reflection::getModifierNames($ref->getModifiers()));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/qDEpu
function name:  (null)
number of ops:  16
compiled vars:  !0 = $ref
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   NEW                                              $1      'ReflectionClass'
          1        SEND_VAL_EX                                              'Foo'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
    8     4        INIT_FCALL                                               'var_dump'
          5        INIT_METHOD_CALL                                         !0, 'getModifiers'
          6        DO_FCALL                                      0  $4      
          7        SEND_VAR                                                 $4
          8        INIT_STATIC_METHOD_CALL                                  'Reflection', 'getModifierNames'
          9        INIT_METHOD_CALL                                         !0, 'getModifiers'
         10        DO_FCALL                                      0  $5      
         11        SEND_VAR                                                 $5
         12        DO_FCALL                                      0  $6      
         13        SEND_VAR                                                 $6
         14        DO_ICALL                                                 
         15      > RETURN                                                   1

Class Foo:
Function bar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/qDEpu
function name:  Bar
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E > > RETURN                                                   null

End of function bar

End of class Foo.

Generated using Vulcan Logic Dumper, using php 8.0.0


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