3v4l.org

run code in 300+ PHP versions simultaneously
<?php foreach([true, false] as $bool) { print $bool . ': ' .var_export($bool) . "\n"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 1, Position 2 = 10
Branch analysis from position: 1
2 jumps found. (Code = 78) Position 1 = 2, Position 2 = 10
Branch analysis from position: 2
1 jumps found. (Code = 42) Position 1 = 1
Branch analysis from position: 1
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
filename:       /in/rvkYe
function name:  (null)
number of ops:  12
compiled vars:  !0 = $bool
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E > > FE_RESET_R                                       $1      <array>, ->10
          1    > > FE_FETCH_R                                               $1, !0, ->10
    4     2    >   CONCAT                                           ~2      !0, '%3A+'
          3        INIT_FCALL                                               'var_export'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $3      
          6        CONCAT                                           ~4      ~2, $3
          7        CONCAT                                           ~5      ~4, '%0A'
          8        ECHO                                                     ~5
    3     9      > JMP                                                      ->1
         10    >   FE_FREE                                                  $1
    5    11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
182.29 ms | 1394 KiB | 15 Q