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<?php class MyComment extends \DOMComment { } $dom = new DOMDocument(); $dom->registerNodeClass('DOMComment', 'MyComment'); var_dump($dom->createComment('Foo'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/groWF
function name:  (null)
number of ops:  14
compiled vars:  !0 = $dom
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   NEW                                              $1      'DOMDocument'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $1
    6     3        INIT_METHOD_CALL                                         !0, 'registerNodeClass'
          4        SEND_VAL_EX                                              'DOMComment'
          5        SEND_VAL_EX                                              'MyComment'
          6        DO_FCALL                                      0          
    7     7        INIT_FCALL                                               'var_dump'
          8        INIT_METHOD_CALL                                         !0, 'createComment'
          9        SEND_VAL_EX                                              'Foo'
         10        DO_FCALL                                      0  $5      
         11        SEND_VAR                                                 $5
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Class MyComment: [no user functions]

Generated using Vulcan Logic Dumper, using php 8.0.0


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