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<?php $a = json_decode('{"3":{"friend":45,"all":100},"2":{"friend":30,"all":50},"1":{"friend":25,"all":25}}'); var_dump((array) $a); var_dump($a[3]['friend']);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/gMBNj
function name:  (null)
number of ops:  14
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'json_decode'
          1        SEND_VAL                                                 '%7B%223%22%3A%7B%22friend%22%3A45%2C%22all%22%3A100%7D%2C%222%22%3A%7B%22friend%22%3A30%2C%22all%22%3A50%7D%2C%221%22%3A%7B%22friend%22%3A25%2C%22all%22%3A25%7D%7D'
          2        DO_ICALL                                         $1      
          3        ASSIGN                                                   !0, $1
    3     4        INIT_FCALL                                               'var_dump'
          5        CAST                                          7  ~3      !0
          6        SEND_VAL                                                 ~3
          7        DO_ICALL                                                 
    4     8        INIT_FCALL                                               'var_dump'
          9        FETCH_DIM_R                                      ~5      !0, 3
         10        FETCH_DIM_R                                      ~6      ~5, 'friend'
         11        SEND_VAL                                                 ~6
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.46 ms | 1385 KiB | 17 Q