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<?php $fonts = array( 0 => ["index" => 0, "name" => "Arial", "path" => "assets/fonts/arial.ttf"], 1 => ["index" => 1, "name" => "Times", "path" => "assets/fonts/times.ttf"], 2 => ["index" => 2, "name" => "Roboto", "path" => "assets/fonts/roboto.ttf"], 3 => ["index" => 3, "name" => "AlexBrush", "path" => "assets/fonts/AlexBrush-Regular.ttf"], ); uasort($fonts, function($a, $b) { return strcmp($a['name'], $b['name']); }); $indexed_array = array_column($fonts,'name','index'); // array column map name by index print_r($indexed_array); echo $indexed_array[3]; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/W7BOH
function name:  (null)
number of ops:  18
compiled vars:  !0 = $fonts, !1 = $indexed_array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   10     1        INIT_FCALL                                               'uasort'
          2        SEND_REF                                                 !0
          3        DECLARE_LAMBDA_FUNCTION                          ~3      [0]
   12     4        SEND_VAL                                                 ~3
   10     5        DO_ICALL                                                 
   16     6        INIT_FCALL                                               'array_column'
          7        SEND_VAR                                                 !0
          8        SEND_VAL                                                 'name'
          9        SEND_VAL                                                 'index'
         10        DO_ICALL                                         $5      
         11        ASSIGN                                                   !1, $5
   17    12        INIT_FCALL                                               'print_r'
         13        SEND_VAR                                                 !1
         14        DO_ICALL                                                 
   18    15        FETCH_DIM_R                                      ~8      !1, 3
         16        ECHO                                                     ~8
   19    17      > 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/W7BOH
function name:  {closure}
number of ops:  10
compiled vars:  !0 = $a, !1 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   10     0  E >   RECV                                             !0      
          1        RECV                                             !1      
   11     2        INIT_FCALL                                               'strcmp'
          3        FETCH_DIM_R                                      ~2      !0, 'name'
          4        SEND_VAL                                                 ~2
          5        FETCH_DIM_R                                      ~3      !1, 'name'
          6        SEND_VAL                                                 ~3
          7        DO_ICALL                                         $4      
          8      > RETURN                                                   $4
   12     9*     > RETURN                                                   null

End of Dynamic Function 0

Generated using Vulcan Logic Dumper, using php 8.0.0


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149.85 ms | 1014 KiB | 17 Q