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<?php $path = array('Foo', 'Bar', 'Baz_Bav'); $className = str_replace('_', '/', array_pop($path)); var_dump($className);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lvhZp
function name:  (null)
number of ops:  14
compiled vars:  !0 = $path, !1 = $className
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    5     1        INIT_FCALL                                               'str_replace'
          2        SEND_VAL                                                 '_'
          3        SEND_VAL                                                 '%2F'
          4        INIT_FCALL                                               'array_pop'
          5        SEND_REF                                                 !0
          6        DO_ICALL                                         $3      
          7        SEND_VAR                                                 $3
          8        DO_ICALL                                         $4      
          9        ASSIGN                                                   !1, $4
    7    10        INIT_FCALL                                               'var_dump'
         11        SEND_VAR                                                 !1
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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