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<?php var_dump(array_filter(array( 'A' => 0, 'B' => null, 'C' => '', 'D' => 0.0, 'E' => 'AA', ), 'is_null'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LVoZ0
function name:  (null)
number of ops:  8
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'array_filter'
    4     2        SEND_VAL                                                 <array>
    9     3        SEND_VAL                                                 'is_null'
          4        DO_ICALL                                         $0      
          5        SEND_VAR                                                 $0
          6        DO_ICALL                                                 
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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