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<?php enum testEnum { case one; case two; case three; public static function fromName (string $caseName): static { return static::{$caseName}; } } var_dump(testEnum::fromName("two"));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jhfJU
function name:  (null)
number of ops:  8
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   DECLARE_CLASS                                            'testenum'
   15     1        INIT_FCALL                                               'var_dump'
          2        INIT_STATIC_METHOD_CALL                                  'testEnum', 'fromName'
          3        SEND_VAL_EX                                              'two'
          4        DO_FCALL                                      0  $0      
          5        SEND_VAR                                                 $0
          6        DO_ICALL                                                 
          7      > RETURN                                                   1

Class testEnum:
Function fromname:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/jhfJU
function name:  fromName
number of ops:  6
compiled vars:  !0 = $caseName
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   RECV                                             !0      
   11     1        FETCH_CLASS_CONSTANT                             ~1      !0
          2        VERIFY_RETURN_TYPE                                       ~1
          3      > RETURN                                                   ~1
   12     4*       VERIFY_RETURN_TYPE                                       
          5*     > RETURN                                                   null

End of function fromname

End of class testEnum.

Generated using Vulcan Logic Dumper, using php 8.0.0


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