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<?php $str = '[{"ID":1}]'; $json = json_decode($str); echo $json[0]->ID;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/R0vSf
function name:  (null)
number of ops:  9
compiled vars:  !0 = $str, !1 = $json
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%5B%7B%22ID%22%3A1%7D%5D'
    4     1        INIT_FCALL                                               'json_decode'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $3      
          4        ASSIGN                                                   !1, $3
    5     5        FETCH_DIM_R                                      ~5      !1, 0
          6        FETCH_OBJ_R                                      ~6      ~5, 'ID'
          7        ECHO                                                     ~6
    6     8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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