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<?php $arr = array(1,2); $scalar = 'scalar'; $arr = (array) $arr; $scalar = (array) $scalar; var_dump ($arr); var_dump ($scalar);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/APupF
function name:  (null)
number of ops:  13
compiled vars:  !0 = $arr, !1 = $scalar
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, 'scalar'
    4     2        CAST                                          7  ~4      !0
          3        ASSIGN                                                   !0, ~4
    5     4        CAST                                          7  ~6      !1
          5        ASSIGN                                                   !1, ~6
    6     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                                 
    7     9        INIT_FCALL                                               'var_dump'
         10        SEND_VAR                                                 !1
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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