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<?php var_dump(in_array(42, ['42 hours'])); var_dump(in_array(42, ['42 hours'], true)); var_dump(in_array('', [0])); var_dump(in_array('', [0], true));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/sHsh3
function name:  (null)
number of ops:  20
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        IN_ARRAY                                         ~0      42, <array>
          2        SEND_VAL                                                 ~0
          3        DO_ICALL                                                 
    4     4        INIT_FCALL                                               'var_dump'
          5        IN_ARRAY                                         ~2      42, <array>
          6        SEND_VAL                                                 ~2
          7        DO_ICALL                                                 
    6     8        INIT_FCALL                                               'var_dump'
          9        INIT_FCALL                                               'in_array'
         10        SEND_VAL                                                 ''
         11        SEND_VAL                                                 <array>
         12        DO_ICALL                                         $4      
         13        SEND_VAR                                                 $4
         14        DO_ICALL                                                 
    7    15        INIT_FCALL                                               'var_dump'
         16        IN_ARRAY                                         ~6      '', <array>
         17        SEND_VAL                                                 ~6
         18        DO_ICALL                                                 
         19      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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