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<?php $o = new StdClass(); $f = function () use ($o) { $o->p = 'test'; }; $f(); var_dump($o);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/m3CiA
function name:  (null)
number of ops:  12
compiled vars:  !0 = $o, !1 = $f
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $2      'StdClass'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $2
    5     3        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2Fm3CiA%3A5%240'
          4        BIND_LEXICAL                                             ~5, !0
          5        ASSIGN                                                   !1, ~5
   10     6        INIT_DYNAMIC_CALL                                        !1
          7        DO_FCALL                                      0          
   12     8        INIT_FCALL                                               'var_dump'
          9        SEND_VAR                                                 !0
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2Fm3CiA%3A5%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/m3CiA
function name:  {closure}
number of ops:  4
compiled vars:  !0 = $o
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   BIND_STATIC                                              !0
    7     1        ASSIGN_OBJ                                               !0, 'p'
          2        OP_DATA                                                  'test'
    8     3      > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2Fm3CiA%3A5%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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