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<?php $array = array( '13-2014' => 'z', '14-2014' => 'b', '6-2014' => 'a', '5-2014' => 'x' ); uksort($array, function($a, $b) { echo $a; echo $b; }); //print_r($array);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/kfup4
function name:  (null)
number of ops:  7
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    8     1        INIT_FCALL                                               'uksort'
          2        SEND_REF                                                 !0
          3        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2Fkfup4%3A8%240'
   11     4        SEND_VAL                                                 ~2
          5        DO_ICALL                                                 
   12     6      > RETURN                                                   1

Function %00%7Bclosure%7D%2Fin%2Fkfup4%3A8%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/kfup4
function name:  {closure}
number of ops:  5
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    8     0  E >   RECV                                             !0      
          1        RECV                                             !1      
    9     2        ECHO                                                     !0
   10     3        ECHO                                                     !1
   11     4      > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2Fkfup4%3A8%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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