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<?php class a { public function b() { print "b"; return $this; } public function c() { print "c"; return $this; } } $a = (new a()) ->b() ->c();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Vjnst
function name:  (null)
number of ops:  8
compiled vars:  !0 = $a
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   17     0  E >   NEW                                                  $1      'a'
          1        DO_FCALL                                          0          
   18     2        INIT_METHOD_CALL                                             $1, 'b'
          3        DO_FCALL                                          0  $3      
   19     4        INIT_METHOD_CALL                                             $3, 'c'
          5        DO_FCALL                                          0  $4      
   17     6        ASSIGN                                                       !0, $4
   19     7      > RETURN                                                       1

Class a:
Function b:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Vjnst
function name:  b
number of ops:  4
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    6     0  E >   ECHO                                                         'b'
    7     1        FETCH_THIS                                           ~0      
          2      > RETURN                                                       ~0
    8     3*     > RETURN                                                       null

End of function b

Function c:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Vjnst
function name:  c
number of ops:  4
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   11     0  E >   ECHO                                                         'c'
   12     1        FETCH_THIS                                           ~0      
          2      > RETURN                                                       ~0
   13     3*     > RETURN                                                       null

End of function c

End of class a.

Generated using Vulcan Logic Dumper, using php 8.5.0


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