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<?php $array = [ [ "configuration_id" => 10, "id" => 1, "optionNumber" => 3, "optionActive" => 1, "lastUpdated" => "2010-03-17 15:44:12" ], [ "configuration_id" => 9, "id" => 1, "optionNumber" => 2, "optionActive" => 1, "lastUpdated" => "2010-03-17 15:44:12" ], [ "configuration_id" => 8, "id" => 1, "optionNumber" => 1, "optionActive" => 1, "lastUpdated" => "2010-03-17 15:44:12" ] ]; usort($array, fn($a, $b) => $a['optionNumber'] <=> $b['optionNumber'] ); var_export($array);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tEkXd
function name:  (null)
number of ops:  10
compiled vars:  !0 = $array
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
   27     1        INIT_FCALL                                                   'usort'
          2        SEND_REF                                                     !0
          3        DECLARE_LAMBDA_FUNCTION                              ~2      [0]
   29     4        SEND_VAL                                                     ~2
   27     5        DO_ICALL                                                     
   30     6        INIT_FCALL                                                   'var_export'
          7        SEND_VAR                                                     !0
          8        DO_ICALL                                                     
          9      > RETURN                                                       1


Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tEkXd
function name:  {closure:/in/tEkXd:27}
number of ops:  7
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
   27     0  E >   RECV                                                 !0      
          1        RECV                                                 !1      
   28     2        FETCH_DIM_R                                          ~2      !0, 'optionNumber'
          3        FETCH_DIM_R                                          ~3      !1, 'optionNumber'
          4        SPACESHIP                                            ~4      ~2, ~3
          5      > RETURN                                                       ~4
   29     6*     > RETURN                                                       null

End of Dynamic Function 0

Generated using Vulcan Logic Dumper, using php 8.5.0


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