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<?php $locales = array( 0 => 'EN', 1 => 'DE', 2 => 'AR' ); foreach($locales as $key => $code){ if($code == 'DE'){ unset($locales[$key]); } } var_dump(current($locales)); // bool(false)
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 2, Position 2 = 8
Branch analysis from position: 2
2 jumps found. (Code = 78) Position 1 = 3, Position 2 = 8
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 7
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 7
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename:       /in/gGZkb
function name:  (null)
number of ops:  16
compiled vars:  !0 = $locales, !1 = $code, !2 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    7     1      > FE_RESET_R                                       $4      !0, ->8
          2    > > FE_FETCH_R                                       ~5      $4, !1, ->8
          3    >   ASSIGN                                                   !2, ~5
    8     4        IS_EQUAL                                                 !1, 'DE'
          5      > JMPZ                                                     ~7, ->7
    9     6    >   UNSET_DIM                                                !0, !2
    7     7    > > JMP                                                      ->2
          8    >   FE_FREE                                                  $4
   13     9        INIT_FCALL                                               'var_dump'
         10        INIT_FCALL                                               'current'
         11        SEND_VAR                                                 !0
         12        DO_ICALL                                         $8      
         13        SEND_VAR                                                 $8
         14        DO_ICALL                                                 
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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