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<?php class Foo implements Countable { public function count() { return +INF; } } $foo = new Foo; echo count($foo);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/qv7jg
function name:  (null)
number of ops:  7
compiled vars:  !0 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   DECLARE_CLASS                                            'foo'
   12     1        NEW                                              $1      'Foo'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
   13     4        COUNT                                            ~4      !0
          5        ECHO                                                     ~4
          6      > RETURN                                                   1

Class Foo:
Function count:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/qv7jg
function name:  count
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E > > RETURN                                                   INF
    9     1*     > RETURN                                                   null

End of function count

End of class Foo.

Generated using Vulcan Logic Dumper, using php 8.0.0


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