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<?php $key = 'me_ApetEce_comer_algo_jajjajaj'; //$key = strtolower($key); $key = preg_replace_callback('/_([a-z])/', function(array $matches) { return ucfirst($matches[1]);}, $key); echo $key;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/R0PsD
function name:  (null)
number of ops:  10
compiled vars:  !0 = $key
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'me_ApetEce_comer_algo_jajjajaj'
   10     1        INIT_FCALL                                               'preg_replace_callback'
          2        SEND_VAL                                                 '%2F_%28%5Ba-z%5D%29%2F'
          3        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FR0PsD%3A10%240'
          4        SEND_VAL                                                 ~2
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                         $3      
          7        ASSIGN                                                   !0, $3
   12     8        ECHO                                                     !0
          9      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FR0PsD%3A10%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/R0PsD
function name:  {closure}
number of ops:  7
compiled vars:  !0 = $matches
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   RECV                                             !0      
          1        INIT_FCALL                                               'ucfirst'
          2        FETCH_DIM_R                                      ~1      !0, 1
          3        SEND_VAL                                                 ~1
          4        DO_ICALL                                         $2      
          5      > RETURN                                                   $2
          6*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FR0PsD%3A10%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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