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<?php $array = [ 'one' => [20,0,40,0,60], 'two' => [50], 'three' => [0, 0, 0, 0], 'four' => [10, 5], 'five' => [0], ]; var_export( array_filter($array, 'array_sum') );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/4odnq
function name:  (null)
number of ops:  9
compiled vars:  !0 = $array
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
   11     1        INIT_FCALL                                                   'var_export'
   12     2        INIT_FCALL                                                   'array_filter'
          3        SEND_VAR                                                     !0
          4        SEND_VAL                                                     'array_sum'
          5        DO_ICALL                                             $2      
          6        SEND_VAR                                                     $2
   11     7        DO_ICALL                                                     
   13     8      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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