3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyClass { const FROM_DB = 1; const PUBLIC_ONLY = 0; public static function getSomething($input, $db = 0, $public = 1) { return $input; } } echo MyClass::getSomething( 'test' | MyClass::FROM_DB | MyClass::PUBLIC_ONLY ); echo MyClass::getSomething( 6 | MyClass::FROM_DB | MyClass::PUBLIC_ONLY ); echo MyClass::getSomething( 'test', MyClass::FROM_DB | MyClass::PUBLIC_ONLY );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/iT7ZS
function name:  (null)
number of ops:  16
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   INIT_STATIC_METHOD_CALL                                  'MyClass', 'getSomething'
          1        BW_OR                                            ~0      'test', 1
          2        BW_OR                                            ~1      ~0, 0
          3        SEND_VAL                                                 ~1
          4        DO_FCALL                                      0  $2      
          5        ECHO                                                     $2
   13     6        INIT_STATIC_METHOD_CALL                                  'MyClass', 'getSomething'
          7        SEND_VAL                                                 7
          8        DO_FCALL                                      0  $3      
          9        ECHO                                                     $3
   14    10        INIT_STATIC_METHOD_CALL                                  'MyClass', 'getSomething'
         11        SEND_VAL                                                 'test'
         12        SEND_VAL                                                 1
         13        DO_FCALL                                      0  $4      
         14        ECHO                                                     $4
         15      > RETURN                                                   1

Class MyClass:
Function getsomething:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/iT7ZS
function name:  getSomething
number of ops:  5
compiled vars:  !0 = $input, !1 = $db, !2 = $public
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   RECV                                             !0      
          1        RECV_INIT                                        !1      0
          2        RECV_INIT                                        !2      1
    8     3      > RETURN                                                   !0
    9     4*     > RETURN                                                   null

End of function getsomething

End of class MyClass.

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
141.79 ms | 1405 KiB | 13 Q