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<?php print_r(each(array(1 => a,2,3)));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/pSmM5
function name:  (null)
number of ops:  11
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'print_r'
          1        INIT_FCALL_BY_NAME                                       'each'
          2        FETCH_CONSTANT                                   ~0      'a'
          3        INIT_ARRAY                                       ~1      ~0, 1
          4        ADD_ARRAY_ELEMENT                                ~1      2
          5        ADD_ARRAY_ELEMENT                                ~1      3
          6        SEND_VAL_EX                                              ~1
          7        DO_FCALL                                      0  $2      
          8        SEND_VAR                                                 $2
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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