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<?php var_dump( (array)5, (array)null, (array) 0); $tests = [ '[] == false' => [] == false, '"" == false' => "" == false, '"ABC" == false' => "ABC" == false, '"0" == false' => "0" == false, '"123" == false' => "123" == false, 'null == false' => null == false, '0 == false' => 0 == false, '0.49 == false' => 0.49 == false ]; echo (integer) false;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/RQTH2
function name:  (null)
number of ops:  12
compiled vars:  !0 = $tests
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'var_dump'
    3     1        CAST                                          7  ~1      5
          2        SEND_VAL                                                 ~1
    4     3        CAST                                          7  ~2      null
          4        SEND_VAL                                                 ~2
    5     5        CAST                                          7  ~3      0
          6        SEND_VAL                                                 ~3
          7        DO_ICALL                                                 
    7     8        ASSIGN                                                   !0, <array>
   18     9        CAST                                          4  ~6      <false>
         10        ECHO                                                     ~6
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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