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<?php function ccbreaker(string $input): string { return preg_replace_callback( '/[A-Z]/', fn (array $match): string => ' '. chr(ord($match[0]) + 32), $input ); } echo ccbreaker("policeSiren"). PHP_EOL; echo ccbreaker("camelCasingTest") . PHP_EOL;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/1vCqj
function name:  (null)
number of ops:  11
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   INIT_FCALL                                               'ccbreaker'
          1        SEND_VAL                                                 'policeSiren'
          2        DO_FCALL                                      0  $0      
          3        CONCAT                                           ~1      $0, '%0A'
          4        ECHO                                                     ~1
   12     5        INIT_FCALL                                               'ccbreaker'
          6        SEND_VAL                                                 'camelCasingTest'
          7        DO_FCALL                                      0  $2      
          8        CONCAT                                           ~3      $2, '%0A'
          9        ECHO                                                     ~3
   13    10      > RETURN                                                   1

Function ccbreaker:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/1vCqj
function name:  ccbreaker
number of ops:  11
compiled vars:  !0 = $input
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
    4     1        INIT_FCALL                                               'preg_replace_callback'
    5     2        SEND_VAL                                                 '%2F%5BA-Z%5D%2F'
    6     3        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2F1vCqj%3A6%240'
          4        SEND_VAL                                                 ~1
    7     5        SEND_VAR                                                 !0
          6        DO_ICALL                                         $2      
          7        VERIFY_RETURN_TYPE                                       $2
          8      > RETURN                                                   $2
    9     9*       VERIFY_RETURN_TYPE                                       
         10*     > RETURN                                                   null

End of function ccbreaker

Function %00%7Bclosure%7D%2Fin%2F1vCqj%3A6%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/1vCqj
function name:  {closure}
number of ops:  14
compiled vars:  !0 = $match
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   RECV                                             !0      
          1        INIT_FCALL                                               'chr'
          2        INIT_FCALL                                               'ord'
          3        FETCH_DIM_R                                      ~1      !0, 0
          4        SEND_VAL                                                 ~1
          5        DO_ICALL                                         $2      
          6        ADD                                              ~3      $2, 32
          7        SEND_VAL                                                 ~3
          8        DO_ICALL                                         $4      
          9        CONCAT                                           ~5      '+', $4
         10        VERIFY_RETURN_TYPE                                       ~5
         11      > RETURN                                                   ~5
         12*       VERIFY_RETURN_TYPE                                       
         13*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2F1vCqj%3A6%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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