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<?php $chars = [101, 135]; foreach($chars as $char) echo ord($char);
Finding entry points
Branch analysis from position: 0
Jump found. Position 1 = 2, Position 2 = 8
Branch analysis from position: 2
Jump found. Position 1 = 3, Position 2 = 8
Branch analysis from position: 3
Jump found. Position 1 = 2
Branch analysis from position: 2
Branch analysis from position: 8
Jump found. Position 1 = -2
Branch analysis from position: 8
filename:       /in/I1G4H
function name:  (null)
number of ops:  10
compiled vars:  !0 = $chars, !1 = $char
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   3     0  E >   ASSIGN                                                   !0, <array>
   5     1      > FE_RESET_R                                       $3      !0, ->8
         2    > > FE_FETCH_R                                               $3, !1, ->8
         3    >   INIT_FCALL                                               'ord'
         4        SEND_VAR                                                 !1
         5        DO_ICALL                                         $4      
         6        ECHO                                                     $4
         7      > JMP                                                      ->2
         8    >   FE_FREE                                                  $3
         9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 7.3.0