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<?php function getLinesFromFile($fileName) { foreach ($fileName as $value) { echo "pred"; yield $value; echo "po"; } } $lines = getLinesFromFile([1,2,3,4]); foreach ($lines as $line) { echo $line; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 5, Position 2 = 8
Branch analysis from position: 5
2 jumps found. (Code = 78) Position 1 = 6, Position 2 = 8
Branch analysis from position: 6
1 jumps found. (Code = 42) Position 1 = 5
Branch analysis from position: 5
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename:       /in/MUegN
function name:  (null)
number of ops:  10
compiled vars:  !0 = $lines, !1 = $line
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   17     0  E >   INIT_FCALL                                               'getlinesfromfile'
          1        SEND_VAL                                                 <array>
          2        DO_FCALL                                      0  $2      
          3        ASSIGN                                                   !0, $2
   18     4      > FE_RESET_R                                       $4      !0, ->8
          5    > > FE_FETCH_R                                               $4, !1, ->8
   19     6    >   ECHO                                                     !1
   18     7      > JMP                                                      ->5
          8    >   FE_FREE                                                  $4
   20     9      > RETURN                                                   1

Function getlinesfromfile:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 8
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 8
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 8
1 jumps found. (Code = 161) Position 1 = -2
Branch analysis from position: 8
filename:       /in/MUegN
function name:  getLinesFromFile
number of ops:  10
compiled vars:  !0 = $fileName, !1 = $value
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
          1        GENERATOR_CREATE                                         
    7     2      > FE_RESET_R                                       $2      !0, ->8
          3    > > FE_FETCH_R                                               $2, !1, ->8
    8     4    >   ECHO                                                     'pred'
   10     5        YIELD                                                    !1
   11     6        ECHO                                                     'po'
    7     7      > JMP                                                      ->3
          8    >   FE_FREE                                                  $2
   15     9      > GENERATOR_RETURN                                         

End of function getlinesfromfile

Generated using Vulcan Logic Dumper, using php 8.0.0


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