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<?php var_export([(string)0.0 => 0.0, (string)'0.0' => '0.0']);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Ua5KU
function name:  (null)
number of ops:  8
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_export'
          1        CAST                                          6  ~0      0
          2        INIT_ARRAY                                       ~1      0, ~0
          3        CAST                                          6  ~2      '0.0'
          4        ADD_ARRAY_ELEMENT                                ~1      '0.0', ~2
          5        SEND_VAL                                                 ~1
          6        DO_ICALL                                                 
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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