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<?php class Test { private int $number = 5; public function getNumber(): int { return $this->number; } } $fieldName = "number"; $fieldNameFirstChar = mb_strtoupper(mb_substr($fieldName, 0, 1)); $fieldNameLastChars = mb_substr($fieldName, 1); $fieldName = "get" . $fieldNameFirstChar . $fieldNameLastChars; $test = new Test(); print_r($test->$fieldName());
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/MpibO
function name:  (null)
number of ops:  27
compiled vars:  !0 = $fieldName, !1 = $fieldNameFirstChar, !2 = $fieldNameLastChars, !3 = $test
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   13     0  E >   ASSIGN                                                       !0, 'number'
   15     1        INIT_FCALL                                                   'mb_strtoupper'
          2        INIT_FCALL                                                   'mb_substr'
          3        SEND_VAR                                                     !0
          4        SEND_VAL                                                     0
          5        SEND_VAL                                                     1
          6        DO_ICALL                                             $5      
          7        SEND_VAR                                                     $5
          8        DO_ICALL                                             $6      
          9        ASSIGN                                                       !1, $6
   16    10        INIT_FCALL                                                   'mb_substr'
         11        SEND_VAR                                                     !0
         12        SEND_VAL                                                     1
         13        DO_ICALL                                             $8      
         14        ASSIGN                                                       !2, $8
   17    15        CONCAT                                               ~10     'get', !1
         16        CONCAT                                               ~11     ~10, !2
         17        ASSIGN                                                       !0, ~11
   19    18        NEW                                                  $13     'Test'
         19        DO_FCALL                                          0          
         20        ASSIGN                                                       !3, $13
   20    21        INIT_FCALL                                                   'print_r'
         22        INIT_METHOD_CALL                                             !3, !0
         23        DO_FCALL                                          0  $16     
         24        SEND_VAR                                                     $16
         25        DO_ICALL                                                     
         26      > RETURN                                                       1

Class Test:
Function getnumber:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/MpibO
function name:  getNumber
number of ops:  5
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    9     0  E >   FETCH_OBJ_R                                          ~0      'number'
          1        VERIFY_RETURN_TYPE                                           ~0
          2      > RETURN                                                       ~0
   10     3*       VERIFY_RETURN_TYPE                                           
          4*     > RETURN                                                       null

End of function getnumber

End of class Test.

Generated using Vulcan Logic Dumper, using php 8.5.0


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