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<?php $arr = array(true => 'true', 1.5 => '1'); var_dump($arr); echo $arr[1.5], ' ', $arr[1];
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IKX6n
function name:  (null)
number of ops:  10
compiled vars:  !0 = $arr
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        INIT_FCALL                                               'var_dump'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                                 
    4     4        FETCH_DIM_R                                      ~3      !0, 1.5
          5        ECHO                                                     ~3
          6        ECHO                                                     '+'
          7        FETCH_DIM_R                                      ~4      !0, 1
          8        ECHO                                                     ~4
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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