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<?php $json = '{ "users": [{ "user_id": 2, "ref_id": 1, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": [{ "user_id": 58, "ref_id": 2, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 59, "ref_id": 2, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 111, "ref_id": 2, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 116, "ref_id": 2, "package": [{ "name": "Diamond" }, { "direct": 1000 }, { "indirect": 500 } ], "children": 0 }, { "user_id": 119, "ref_id": 2, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 } ] }, { "user_id": 100, "ref_id": 1, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": [{ "user_id": 101, "ref_id": 100, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 102, "ref_id": 100, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 103, "ref_id": 100, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 104, "ref_id": 100, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 105, "ref_id": 100, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 106, "ref_id": 100, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 107, "ref_id": 100, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 108, "ref_id": 100, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 109, "ref_id": 100, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 110, "ref_id": 100, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 }, { "user_id": 117, "ref_id": 100, "package": [{ "name": "Diamond" }, { "direct": 1000 }, { "indirect": 500 } ], "children": 0 }, { "user_id": 129, "ref_id": 100, "package": [{ "name": "Diamond" }, { "direct": 1000 }, { "indirect": 500 } ], "children": 0 }, { "user_id": 130, "ref_id": 100, "package": [{ "name": "Basic" }, { "direct": 200 }, { "indirect": 100 } ], "children": 0 } ] } ] }'; $result['sum_direct'] = 0; $result['sum_indirect'] = 0; $parents_indirect = 0; $array = json_decode($json, true)['users']; foreach ($array as $users) { $result['sum_direct'] += $users['package'][1]['direct']; $parents_indirect += $users['package'][2]['indirect']; } array_walk_recursive($array, function ($v, $k) use (&$result) { if ($k === 'indirect') { $result['sum_indirect'] += $v; } }); $result['sum_indirect'] -= $parents_indirect; echo json_encode($result);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 13, Position 2 = 24
Branch analysis from position: 13
2 jumps found. (Code = 78) Position 1 = 14, Position 2 = 24
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
Branch analysis from position: 24
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 24
filename:       /in/R827M
function name:  (null)
number of ops:  38
compiled vars:  !0 = $json, !1 = $result, !2 = $parents_indirect, !3 = $array, !4 = $users
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%7B%0A++%22users%22%3A+%5B%7B%0A++++++%22user_id%22%3A+2%2C%0A++++++%22ref_id%22%3A+1%2C%0A++++++%22package%22%3A+%5B%7B%0A++++++++++%22name%22%3A+%22Basic%22%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22direct%22%3A+200%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22indirect%22%3A+100%0A++++++++%7D%0A++++++%5D%2C%0A++++++%22children%22%3A+%5B%7B%0A++++++++++%22user_id%22%3A+58%2C%0A++++++++++%22ref_id%22%3A+2%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+59%2C%0A++++++++++%22ref_id%22%3A+2%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+111%2C%0A++++++++++%22ref_id%22%3A+2%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+116%2C%0A++++++++++%22ref_id%22%3A+2%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Diamond%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+1000%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+500%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+119%2C%0A++++++++++%22ref_id%22%3A+2%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%0A++++++%5D%0A++++%7D%2C%0A++++%7B%0A++++++%22user_id%22%3A+100%2C%0A++++++%22ref_id%22%3A+1%2C%0A++++++%22package%22%3A+%5B%7B%0A++++++++++%22name%22%3A+%22Basic%22%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22direct%22%3A+200%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22indirect%22%3A+100%0A++++++++%7D%0A++++++%5D%2C%0A++++++%22children%22%3A+%5B%7B%0A++++++++++%22user_id%22%3A+101%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+102%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+103%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+104%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+105%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+106%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+107%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+108%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+109%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+110%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+117%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Diamond%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+1000%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+500%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+129%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Diamond%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+1000%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+500%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%2C%0A++++++++%7B%0A++++++++++%22user_id%22%3A+130%2C%0A++++++++++%22ref_id%22%3A+100%2C%0A++++++++++%22package%22%3A+%5B%7B%0A++++++++++++++%22name%22%3A+%22Basic%22%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22direct%22%3A+200%0A++++++++++++%7D%2C%0A++++++++++++%7B%0A++++++++++++++%22indirect%22%3A+100%0A++++++++++++%7D%0A++++++++++%5D%2C%0A++++++++++%22children%22%3A+0%0A++++++++%7D%0A++++++%5D%0A++++%7D%0A++%5D%0A%7D'
  306     1        ASSIGN_DIM                                               !1, 'sum_direct'
          2        OP_DATA                                                  0
  307     3        ASSIGN_DIM                                               !1, 'sum_indirect'
          4        OP_DATA                                                  0
  308     5        ASSIGN                                                   !2, 0
  309     6        INIT_FCALL                                               'json_decode'
          7        SEND_VAR                                                 !0
          8        SEND_VAL                                                 <true>
          9        DO_ICALL                                         $9      
         10        FETCH_DIM_R                                      ~10     $9, 'users'
         11        ASSIGN                                                   !3, ~10
  310    12      > FE_RESET_R                                       $12     !3, ->24
         13    > > FE_FETCH_R                                               $12, !4, ->24
  311    14    >   FETCH_DIM_R                                      ~14     !4, 'package'
         15        FETCH_DIM_R                                      ~15     ~14, 1
         16        FETCH_DIM_R                                      ~16     ~15, 'direct'
         17        ASSIGN_DIM_OP                +=               1          !1, 'sum_direct'
         18        OP_DATA                                                  ~16
  312    19        FETCH_DIM_R                                      ~17     !4, 'package'
         20        FETCH_DIM_R                                      ~18     ~17, 2
         21        FETCH_DIM_R                                      ~19     ~18, 'indirect'
         22        ASSIGN_OP                                     1          !2, ~19
  310    23      > JMP                                                      ->13
         24    >   FE_FREE                                                  $12
  314    25        INIT_FCALL                                               'array_walk_recursive'
         26        SEND_REF                                                 !3
         27        DECLARE_LAMBDA_FUNCTION                          ~21     [0]
         28        BIND_LEXICAL                                             ~21, !1
  318    29        SEND_VAL                                                 ~21
  314    30        DO_ICALL                                                 
  319    31        ASSIGN_DIM_OP                -=               2          !1, 'sum_indirect'
         32        OP_DATA                                                  !2
  321    33        INIT_FCALL                                               'json_encode'
         34        SEND_VAR                                                 !1
         35        DO_ICALL                                         $24     
         36        ECHO                                                     $24
         37      > RETURN                                                   1


Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 7
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
filename:       /in/R827M
function name:  {closure}
number of ops:  8
compiled vars:  !0 = $v, !1 = $k, !2 = $result
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
  314     0  E >   RECV                                             !0      
          1        RECV                                             !1      
          2        BIND_STATIC                                              !2
  315     3        IS_IDENTICAL                                             !1, 'indirect'
          4      > JMPZ                                                     ~3, ->7
  316     5    >   ASSIGN_DIM_OP                +=               1          !2, 'sum_indirect'
          6        OP_DATA                                                  !0
  318     7    > > RETURN                                                   null

End of Dynamic Function 0

Generated using Vulcan Logic Dumper, using php 8.0.0

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