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<?php $a = '{"a": {"b": 777}}'; $b = json_decode($a); echo "$b->a->b ok";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LGAjn
function name:  (null)
number of ops:  10
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%7B%22a%22%3A+%7B%22b%22%3A+777%7D%7D'
    4     1        INIT_FCALL                                               'json_decode'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $3      
          4        ASSIGN                                                   !1, $3
    5     5        FETCH_OBJ_R                                      ~5      !1, 'a'
          6        NOP                                                      
          7        FAST_CONCAT                                      ~6      ~5, '-%3Eb+ok'
          8        ECHO                                                     ~6
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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