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<?php $foo = !list($hello, $world) = explode(' ', 'Hello World'); var_dump($hello); var_dump($world); var_dump($foo);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7npk2
function name:  (null)
number of ops:  20
compiled vars:  !0 = $foo, !1 = $hello, !2 = $world
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'explode'
          1        SEND_VAL                                                 '+'
          2        SEND_VAL                                                 'Hello+World'
          3        DO_ICALL                                         $3      
          4        FETCH_LIST_R                                     $4      $3, 0
          5        ASSIGN                                                   !1, $4
          6        FETCH_LIST_R                                     $6      $3, 1
          7        ASSIGN                                                   !2, $6
          8        BOOL_NOT                                         ~8      $3
          9        ASSIGN                                                   !0, ~8
    4    10        INIT_FCALL                                               'var_dump'
         11        SEND_VAR                                                 !1
         12        DO_ICALL                                                 
    5    13        INIT_FCALL                                               'var_dump'
         14        SEND_VAR                                                 !2
         15        DO_ICALL                                                 
    6    16        INIT_FCALL                                               'var_dump'
         17        SEND_VAR                                                 !0
         18        DO_ICALL                                                 
         19      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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