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<?php $url = 'http://test.com'; var_dump(current((array)$url)); $url = ['http://test.com']; var_dump(current((array)$url));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/t77LQ
function name:  (null)
number of ops:  17
compiled vars:  !0 = $url
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'http%3A%2F%2Ftest.com'
    4     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'current'
          3        CAST                                          7  ~2      !0
          4        SEND_VAL                                                 ~2
          5        DO_ICALL                                         $3      
          6        SEND_VAR                                                 $3
          7        DO_ICALL                                                 
    6     8        ASSIGN                                                   !0, <array>
    7     9        INIT_FCALL                                               'var_dump'
         10        INIT_FCALL                                               'current'
         11        CAST                                          7  ~6      !0
         12        SEND_VAL                                                 ~6
         13        DO_ICALL                                         $7      
         14        SEND_VAR                                                 $7
         15        DO_ICALL                                                 
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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