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<?php $a = []; $b = (string)$a; echo substr($b, 1);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UqRqq
function name:  (null)
number of ops:  6
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
    4     1        CAST                                              6  ~3      !0
          2        ASSIGN                                                       !1, ~3
    6     3        FRAMELESS_ICALL_2                substr              ~5      !1, 1
          4        ECHO                                                         ~5
          5      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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