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<?php $name = "Anthony"; var_dump( mb_substr($name, 0, 7), mb_substr($name, 0, 20), mb_substr($name, 20, 20) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/WUJhX
function name:  (null)
number of ops:  22
compiled vars:  !0 = $name
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, 'Anthony'
    4     1        INIT_FCALL                                                   'var_dump'
    5     2        INIT_FCALL                                                   'mb_substr'
          3        SEND_VAR                                                     !0
          4        SEND_VAL                                                     0
          5        SEND_VAL                                                     7
          6        DO_ICALL                                             $2      
          7        SEND_VAR                                                     $2
    6     8        INIT_FCALL                                                   'mb_substr'
          9        SEND_VAR                                                     !0
         10        SEND_VAL                                                     0
         11        SEND_VAL                                                     20
         12        DO_ICALL                                             $3      
         13        SEND_VAR                                                     $3
    7    14        INIT_FCALL                                                   'mb_substr'
         15        SEND_VAR                                                     !0
         16        SEND_VAL                                                     20
         17        SEND_VAL                                                     20
         18        DO_ICALL                                             $4      
         19        SEND_VAR                                                     $4
    4    20        DO_ICALL                                                     
    8    21      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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