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<?php $text = 'KsKd2s4dAs =AhAd2s4dKs =AsAd2s4dKs 5s5d6s6d2c AsAd6s6d2c =AdQdKdJdTd =AhQhKhJhTh =AsQsKsJsTs'; echo preg_replace_callback('~=(\S+(?:\s+=\S+)*)~', function($m) { return preg_replace('~\s+~', '', $m[1]); }, $text);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZQbVl
function name:  (null)
number of ops:  9
compiled vars:  !0 = $text
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'KsKd2s4dAs+%3DAhAd2s4dKs+%3DAsAd2s4dKs+5s5d6s6d2c+AsAd6s6d2c+%3DAdQdKdJdTd+%3DAhQhKhJhTh+%3DAsQsKsJsTs'
    4     1        INIT_FCALL                                               'preg_replace_callback'
          2        SEND_VAL                                                 '%7E%3D%28%5CS%2B%28%3F%3A%5Cs%2B%3D%5CS%2B%29%2A%29%7E'
          3        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2FZQbVl%3A4%240'
    6     4        SEND_VAL                                                 ~2
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                         $3      
          7        ECHO                                                     $3
          8      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2FZQbVl%3A4%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZQbVl
function name:  {closure}
number of ops:  9
compiled vars:  !0 = $m
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   RECV                                             !0      
    5     1        INIT_FCALL                                               'preg_replace'
          2        SEND_VAL                                                 '%7E%5Cs%2B%7E'
          3        SEND_VAL                                                 ''
          4        FETCH_DIM_R                                      ~1      !0, 1
          5        SEND_VAL                                                 ~1
          6        DO_ICALL                                         $2      
          7      > RETURN                                                   $2
    6     8*     > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2FZQbVl%3A4%240

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
166.52 ms | 1395 KiB | 17 Q