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<?php function declareClassAndGetName() { $foo = new class { public function hello() { echo 'Hello', PHP_EOL; } }; return get_class(new $foo); } $className = declareClassAndGetName(); $foo = new $className; $foo->hello();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/n7YdT
function name:  (null)
number of ops:  10
compiled vars:  !0 = $className, !1 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   13     0  E >   INIT_FCALL                                               'declareclassandgetname'
          1        DO_FCALL                                      0  $2      
          2        ASSIGN                                                   !0, $2
   15     3        FETCH_CLASS                                   0  $4      !0
          4        NEW                                              $5      $4
          5        DO_FCALL                                      0          
          6        ASSIGN                                                   !1, $5
   16     7        INIT_METHOD_CALL                                         !1, 'hello'
          8        DO_FCALL                                      0          
          9      > RETURN                                                   1

Function declareclassandgetname:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/n7YdT
function name:  declareClassAndGetName
number of ops:  10
compiled vars:  !0 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   DECLARE_ANON_CLASS                               <unknown> 
          1        NEW                                              $2      $1
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $2
   10     4        FETCH_CLASS                                   0  $5      !0
          5        NEW                                              $6      $5
          6        DO_FCALL                                      0          
          7        GET_CLASS                                        ~8      $6
          8      > RETURN                                                   ~8
   11     9*     > RETURN                                                   null

End of function declareclassandgetname

Class class@anonymous:
Function hello:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/n7YdT
function name:  hello
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   ECHO                                                     'Hello'
          1        ECHO                                                     '%0A'
    7     2      > RETURN                                                   null

End of function hello

End of class class@anonymous.

Generated using Vulcan Logic Dumper, using php 8.0.0


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