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<?php $a = 'Hello world!'; echo implode('', array_reverse(explode('', $a)));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/t0CRM
function name:  (null)
number of ops:  14
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'Hello+world%21'
    3     1        INIT_FCALL                                               'implode'
          2        SEND_VAL                                                 ''
          3        INIT_FCALL                                               'array_reverse'
          4        INIT_FCALL                                               'explode'
          5        SEND_VAL                                                 ''
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                         $2      
          8        SEND_VAR                                                 $2
          9        DO_ICALL                                         $3      
         10        SEND_VAR                                                 $3
         11        DO_ICALL                                         $4      
         12        ECHO                                                     $4
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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