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<?php class A { const BAZ = 37; public static function f() { return static function () { var_dump(static::BAZ); var_dump(static::class); }; } } $f = A::f(); $f(); $g = $f->bindTo(null, A::class); $g(); $foo = static function () { var_dump(static::BAZ); var_dump(static::class); }; $bar = $foo->bindTo(null, A::class); $bar();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/XO0bZ
function name:  (null)
number of ops:  22
compiled vars:  !0 = $f, !1 = $g, !2 = $foo, !3 = $bar
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   13     0  E >   INIT_STATIC_METHOD_CALL                                      'A', 'f'
          1        DO_FCALL                                          0  $4      
          2        ASSIGN                                                       !0, $4
   14     3        INIT_DYNAMIC_CALL                                            !0
          4        DO_FCALL                                          0          
   16     5        INIT_METHOD_CALL                                             !0, 'bindTo'
          6        SEND_VAL_EX                                                  null
          7        SEND_VAL_EX                                                  'A'
          8        DO_FCALL                                          0  $7      
          9        ASSIGN                                                       !1, $7
   17    10        INIT_DYNAMIC_CALL                                            !1
         11        DO_FCALL                                          0          
   19    12        DECLARE_LAMBDA_FUNCTION                              ~10     [0]
         13        ASSIGN                                                       !2, ~10
   24    14        INIT_METHOD_CALL                                             !2, 'bindTo'
         15        SEND_VAL_EX                                                  null
         16        SEND_VAL_EX                                                  'A'
         17        DO_FCALL                                          0  $12     
         18        ASSIGN                                                       !3, $12
   25    19        INIT_DYNAMIC_CALL                                            !3
         20        DO_FCALL                                          0          
         21      > RETURN                                                       1


Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/XO0bZ
function name:  {closure:/in/XO0bZ:19}
number of ops:  9
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   20     0  E >   INIT_FCALL                                                   'var_dump'
          1        FETCH_CLASS_CONSTANT                                 ~0      'BAZ'
          2        SEND_VAL                                                     ~0
          3        DO_ICALL                                                     
   21     4        INIT_FCALL                                                   'var_dump'
          5        FETCH_CLASS_NAME                                     ~2      
          6        SEND_VAL                                                     ~2
          7        DO_ICALL                                                     
   22     8      > RETURN                                                       null

End of Dynamic Function 0

Class A:
Function f:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/XO0bZ
function name:  f
number of ops:  3
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    6     0  E >   DECLARE_LAMBDA_FUNCTION                              ~0      [0]
    9     1      > RETURN                                                       ~0
   10     2*     > RETURN                                                       null


Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/XO0bZ
function name:  {closure:A::f():6}
number of ops:  9
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    7     0  E >   INIT_FCALL                                                   'var_dump'
          1        FETCH_CLASS_CONSTANT                                 ~0      'BAZ'
          2        SEND_VAL                                                     ~0
          3        DO_ICALL                                                     
    8     4        INIT_FCALL                                                   'var_dump'
          5        FETCH_CLASS_NAME                                     ~2      
          6        SEND_VAL                                                     ~2
          7        DO_ICALL                                                     
    9     8      > RETURN                                                       null

End of Dynamic Function 0

End of function f

End of class A.

Generated using Vulcan Logic Dumper, using php 8.5.0


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