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<?php $initial = 'PROP_RESOURCE_TYPE'; $words = explode('_', $initial); foreach($words as &$word){ $word = ucfirst(strtolower($word)); } print_r($words);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 125) Position 1 = 7, Position 2 = 16
Branch analysis from position: 7
2 jumps found. (Code = 126) Position 1 = 8, Position 2 = 16
Branch analysis from position: 8
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
filename:       /in/REcPN
function name:  (null)
number of ops:  21
compiled vars:  !0 = $initial, !1 = $words, !2 = $word
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'PROP_RESOURCE_TYPE'
    4     1        INIT_FCALL                                               'explode'
          2        SEND_VAL                                                 '_'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $4      
          5        ASSIGN                                                   !1, $4
    5     6      > FE_RESET_RW                                      $6      !1, ->16
          7    > > FE_FETCH_RW                                              $6, !2, ->16
    6     8    >   INIT_FCALL                                               'ucfirst'
          9        INIT_FCALL                                               'strtolower'
         10        SEND_VAR                                                 !2
         11        DO_ICALL                                         $7      
         12        SEND_VAR                                                 $7
         13        DO_ICALL                                         $8      
         14        ASSIGN                                                   !2, $8
    5    15      > JMP                                                      ->7
         16    >   FE_FREE                                                  $6
    8    17        INIT_FCALL                                               'print_r'
         18        SEND_VAR                                                 !1
         19        DO_ICALL                                                 
         20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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