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<?php $server = true; $env = 'prod'; echo ($server && $env === 'prod') . PHP_EOL; echo ! ($server && $env === 'prod') . PHP_EOL; $server = false; $env = 'prod'; echo ($server && $env === 'prod') . PHP_EOL; echo ! ($server && $env === 'prod') . PHP_EOL; $server = true; $env = 'prod'; echo ($server && $env === 'prod') . PHP_EOL; echo ! ($server && $env === 'prod') . PHP_EOL; $server = false; $env = 'dev'; echo ($server && $env === 'prod') . PHP_EOL; echo ! ($server && $env === 'prod') . PHP_EOL;
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 3, Position 2 = 5
Branch analysis from position: 3
2 jumps found. (Code = 46) Position 1 = 8, Position 2 = 10
Branch analysis from position: 8
2 jumps found. (Code = 46) Position 1 = 16, Position 2 = 18
Branch analysis from position: 16
2 jumps found. (Code = 46) Position 1 = 21, Position 2 = 23
Branch analysis from position: 21
2 jumps found. (Code = 46) Position 1 = 29, Position 2 = 31
Branch analysis from position: 29
2 jumps found. (Code = 46) Position 1 = 34, Position 2 = 36
Branch analysis from position: 34
2 jumps found. (Code = 46) Position 1 = 42, Position 2 = 44
Branch analysis from position: 42
2 jumps found. (Code = 46) Position 1 = 47, Position 2 = 49
Branch analysis from position: 47
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 49
Branch analysis from position: 44
Branch analysis from position: 36
Branch analysis from position: 31
Branch analysis from position: 23
Branch analysis from position: 18
Branch analysis from position: 10
Branch analysis from position: 5
filename:       /in/GoTNt
function name:  (null)
number of ops:  53
compiled vars:  !0 = $server, !1 = $env
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <true>
    3     1        ASSIGN                                                   !1, 'prod'
    5     2      > JMPZ_EX                                          ~4      !0, ->5
          3    >   IS_IDENTICAL                                     ~5      !1, 'prod'
          4        BOOL                                             ~4      ~5
          5    >   CONCAT                                           ~6      ~4, '%0A'
          6        ECHO                                                     ~6
    6     7      > JMPZ_EX                                          ~7      !0, ->10
          8    >   IS_IDENTICAL                                     ~8      !1, 'prod'
          9        BOOL                                             ~7      ~8
         10    >   BOOL_NOT                                         ~9      ~7
         11        CONCAT                                           ~10     ~9, '%0A'
         12        ECHO                                                     ~10
    8    13        ASSIGN                                                   !0, <false>
    9    14        ASSIGN                                                   !1, 'prod'
   11    15      > JMPZ_EX                                          ~13     !0, ->18
         16    >   IS_IDENTICAL                                     ~14     !1, 'prod'
         17        BOOL                                             ~13     ~14
         18    >   CONCAT                                           ~15     ~13, '%0A'
         19        ECHO                                                     ~15
   12    20      > JMPZ_EX                                          ~16     !0, ->23
         21    >   IS_IDENTICAL                                     ~17     !1, 'prod'
         22        BOOL                                             ~16     ~17
         23    >   BOOL_NOT                                         ~18     ~16
         24        CONCAT                                           ~19     ~18, '%0A'
         25        ECHO                                                     ~19
   14    26        ASSIGN                                                   !0, <true>
   15    27        ASSIGN                                                   !1, 'prod'
   17    28      > JMPZ_EX                                          ~22     !0, ->31
         29    >   IS_IDENTICAL                                     ~23     !1, 'prod'
         30        BOOL                                             ~22     ~23
         31    >   CONCAT                                           ~24     ~22, '%0A'
         32        ECHO                                                     ~24
   18    33      > JMPZ_EX                                          ~25     !0, ->36
         34    >   IS_IDENTICAL                                     ~26     !1, 'prod'
         35        BOOL                                             ~25     ~26
         36    >   BOOL_NOT                                         ~27     ~25
         37        CONCAT                                           ~28     ~27, '%0A'
         38        ECHO                                                     ~28
   20    39        ASSIGN                                                   !0, <false>
   21    40        ASSIGN                                                   !1, 'dev'
   23    41      > JMPZ_EX                                          ~31     !0, ->44
         42    >   IS_IDENTICAL                                     ~32     !1, 'prod'
         43        BOOL                                             ~31     ~32
         44    >   CONCAT                                           ~33     ~31, '%0A'
         45        ECHO                                                     ~33
   24    46      > JMPZ_EX                                          ~34     !0, ->49
         47    >   IS_IDENTICAL                                     ~35     !1, 'prod'
         48        BOOL                                             ~34     ~35
         49    >   BOOL_NOT                                         ~36     ~34
         50        CONCAT                                           ~37     ~36, '%0A'
         51        ECHO                                                     ~37
         52      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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