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<?php class Foo { public $something = []; public function __construct() { $this->something['somethingElse'] = 'yes'; } public function bar() { $baseProperty = 'something'; $index = 'somethingElse'; echo $this->{$baseProperty}[$index]; } } (new Foo)->bar();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7V3bW
function name:  (null)
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   20     0  E >   NEW                                              $0      'Foo'
          1        DO_FCALL                                      0          
          2        INIT_METHOD_CALL                                         $0, 'bar'
          3        DO_FCALL                                      0          
          4      > RETURN                                                   1

Class Foo:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7V3bW
function name:  __construct
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E >   FETCH_OBJ_W                                      $0      'something'
          1        ASSIGN_DIM                                               $0, 'somethingElse'
          2        OP_DATA                                                  'yes'
   10     3      > RETURN                                                   null

End of function __construct

Function bar:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7V3bW
function name:  bar
number of ops:  6
compiled vars:  !0 = $baseProperty, !1 = $index
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   ASSIGN                                                   !0, 'something'
   15     1        ASSIGN                                                   !1, 'somethingElse'
   16     2        FETCH_OBJ_R                                      ~4      !0
          3        FETCH_DIM_R                                      ~5      ~4, !1
          4        ECHO                                                     ~5
   17     5      > RETURN                                                   null

End of function bar

End of class Foo.

Generated using Vulcan Logic Dumper, using php 8.0.0


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