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<?php $currencies = ['PLN', 'USD']; foreach($currencies as $currency) { $var = 'data' . $currency; ${$var}[] = 'blah'; } var_dump($dataPLN); var_dump($dataUSD);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 9
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 9
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
filename:       /in/94QPj
function name:  (null)
number of ops:  17
compiled vars:  !0 = $currencies, !1 = $currency, !2 = $var, !3 = $dataPLN, !4 = $dataUSD
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1      > FE_RESET_R                                       $6      !0, ->9
          2    > > FE_FETCH_R                                               $6, !1, ->9
    6     3    >   CONCAT                                           ~7      'data', !1
          4        ASSIGN                                                   !2, ~7
    8     5        FETCH_W                      local               $9      !2
          6        ASSIGN_DIM                                               $9
          7        OP_DATA                                                  'blah'
    5     8      > JMP                                                      ->2
          9    >   FE_FREE                                                  $6
   11    10        INIT_FCALL                                               'var_dump'
         11        SEND_VAR                                                 !3
         12        DO_ICALL                                                 
   12    13        INIT_FCALL                                               'var_dump'
         14        SEND_VAR                                                 !4
         15        DO_ICALL                                                 
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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