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<?php var_dump(0 == '0'); var_dump(in_array(0, array( 'foo', 'bar' ))); var_dump(in_array('0', array( 'foo', 'bar' )));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/BRUBg
function name:  (null)
number of ops:  12
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                                   'var_dump'
          1        SEND_VAL                                                     <true>
          2        DO_ICALL                                                     
    4     3        INIT_FCALL                                                   'var_dump'
          4        IN_ARRAY                                             ~1      0, <array>
          5        SEND_VAL                                                     ~1
          6        DO_ICALL                                                     
    5     7        INIT_FCALL                                                   'var_dump'
          8        IN_ARRAY                                             ~3      '0', <array>
          9        SEND_VAL                                                     ~3
         10        DO_ICALL                                                     
         11      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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