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<?php $numbers = array(1, 2, 3, 4, 5); $text = array(1 => 'ONE', 2 => 'TWO', 3 => 'THREE', 4 => 'FOUR', 5 => 'FIVE'); function getNumbers($i) { for($j = $i; $j <=$i; $j++){ yield $j; } } foreach(getNumbers($numbers[0]) as $number){ echo $number . ':' . $text[$number] . "\n"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 7, Position 2 = 14
Branch analysis from position: 7
2 jumps found. (Code = 78) Position 1 = 8, Position 2 = 14
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
filename:       /in/fVUnE
function name:  (null)
number of ops:  16
compiled vars:  !0 = $numbers, !1 = $text, !2 = $number
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, <array>
   12     2        INIT_FCALL                                               'getnumbers'
          3        FETCH_DIM_R                                      ~5      !0, 0
          4        SEND_VAL                                                 ~5
          5        DO_FCALL                                      0  $6      
          6      > FE_RESET_R                                       $7      $6, ->14
          7    > > FE_FETCH_R                                               $7, !2, ->14
   13     8    >   CONCAT                                           ~8      !2, '%3A'
          9        FETCH_DIM_R                                      ~9      !1, !2
         10        CONCAT                                           ~10     ~8, ~9
         11        CONCAT                                           ~11     ~10, '%0A'
         12        ECHO                                                     ~11
   12    13      > JMP                                                      ->7
         14    >   FE_FREE                                                  $7
   14    15      > RETURN                                                   1

Function getnumbers:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 6
Branch analysis from position: 6
2 jumps found. (Code = 44) Position 1 = 8, Position 2 = 4
Branch analysis from position: 8
1 jumps found. (Code = 161) Position 1 = -2
Branch analysis from position: 4
2 jumps found. (Code = 44) Position 1 = 8, Position 2 = 4
Branch analysis from position: 8
Branch analysis from position: 4
filename:       /in/fVUnE
function name:  getNumbers
number of ops:  9
compiled vars:  !0 = $i, !1 = $j
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   RECV                                             !0      
          1        GENERATOR_CREATE                                         
    7     2        ASSIGN                                                   !1, !0
          3      > JMP                                                      ->6
    8     4    >   YIELD                                                    !1
    7     5        PRE_INC                                                  !1
          6    >   IS_SMALLER_OR_EQUAL                                      !1, !0
          7      > JMPNZ                                                    ~5, ->4
   10     8    > > GENERATOR_RETURN                                         

End of function getnumbers

Generated using Vulcan Logic Dumper, using php 8.0.0


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