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<?php $array = ['x', 'y', 'z']; $new = []; foreach($array as $element) { if ($element=='x') { $array[2] = 'a'; } $new[] = $element; } print_r($new);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 11
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 11
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 8
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 8
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
filename:       /in/X69FW
function name:  (null)
number of ops:  16
compiled vars:  !0 = $array, !1 = $new, !2 = $element
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, <array>
    6     2      > FE_RESET_R                                       $5      !0, ->11
          3    > > FE_FETCH_R                                               $5, !2, ->11
    7     4    >   IS_EQUAL                                                 !2, 'x'
          5      > JMPZ                                                     ~6, ->8
    8     6    >   ASSIGN_DIM                                               !0, 2
          7        OP_DATA                                                  'a'
   10     8    >   ASSIGN_DIM                                               !1
          9        OP_DATA                                                  !2
    6    10      > JMP                                                      ->3
         11    >   FE_FREE                                                  $5
   13    12        INIT_FCALL                                               'print_r'
         13        SEND_VAR                                                 !1
         14        DO_ICALL                                                 
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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