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<?php //error_reporting(-1); list(,$b, $c) = explode('_', 'a_b_c'); print_r($c, $b);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VcCUi
function name:  (null)
number of ops:  14
compiled vars:  !0 = $b, !1 = $c
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'explode'
          1        SEND_VAL                                                 '_'
          2        SEND_VAL                                                 'a_b_c'
          3        DO_ICALL                                         $2      
          4        FETCH_LIST_R                                     $3      $2, 1
          5        ASSIGN                                                   !0, $3
          6        FETCH_LIST_R                                     $5      $2, 2
          7        ASSIGN                                                   !1, $5
          8        FREE                                                     $2
    4     9        INIT_FCALL                                               'print_r'
         10        SEND_VAR                                                 !1
         11        SEND_VAR                                                 !0
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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