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<?php $user_data['email'] = 'aaaa@bbb.com'; var_dump(substr($user_data['email'], strpos($user_data['email'], '@')));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2G7tW
function name:  (null)
number of ops:  16
compiled vars:  !0 = $user_data
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN_DIM                                               !0, 'email'
          1        OP_DATA                                                  'aaaa%40bbb.com'
    3     2        INIT_FCALL                                               'var_dump'
          3        INIT_FCALL                                               'substr'
          4        FETCH_DIM_R                                      ~2      !0, 'email'
          5        SEND_VAL                                                 ~2
          6        INIT_FCALL                                               'strpos'
          7        FETCH_DIM_R                                      ~3      !0, 'email'
          8        SEND_VAL                                                 ~3
          9        SEND_VAL                                                 '%40'
         10        DO_ICALL                                         $4      
         11        SEND_VAR                                                 $4
         12        DO_ICALL                                         $5      
         13        SEND_VAR                                                 $5
         14        DO_ICALL                                                 
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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