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<?php $a = [ implode(';', [1,2,3]), implode(';', [4,5,6]), implode(';', [7,8,9]), ]; print_r($a); echo implode(';', $a); echo PHP_EOL; echo implode(',', $a);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/1G0ZY
function name:  (null)
number of ops:  31
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   INIT_FCALL                                               'implode'
          1        SEND_VAL                                                 '%3B'
          2        SEND_VAL                                                 <array>
          3        DO_ICALL                                         $1      
          4        INIT_ARRAY                                       ~2      $1
    5     5        INIT_FCALL                                               'implode'
          6        SEND_VAL                                                 '%3B'
          7        SEND_VAL                                                 <array>
          8        DO_ICALL                                         $3      
          9        ADD_ARRAY_ELEMENT                                ~2      $3
    6    10        INIT_FCALL                                               'implode'
         11        SEND_VAL                                                 '%3B'
         12        SEND_VAL                                                 <array>
         13        DO_ICALL                                         $4      
         14        ADD_ARRAY_ELEMENT                                ~2      $4
    3    15        ASSIGN                                                   !0, ~2
    8    16        INIT_FCALL                                               'print_r'
         17        SEND_VAR                                                 !0
         18        DO_ICALL                                                 
   11    19        INIT_FCALL                                               'implode'
         20        SEND_VAL                                                 '%3B'
         21        SEND_VAR                                                 !0
         22        DO_ICALL                                         $7      
         23        ECHO                                                     $7
   12    24        ECHO                                                     '%0A'
   13    25        INIT_FCALL                                               'implode'
         26        SEND_VAL                                                 '%2C'
         27        SEND_VAR                                                 !0
         28        DO_ICALL                                         $8      
         29        ECHO                                                     $8
         30      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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