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<?php $arr = [ 0 => 'Sun', 1 => 'Mon', 2 => 'Tue', 3 => 'Wed', 4 => 'Thu', 5 => 'Fri', 6 => 'Sat' ]; $k = array_search(3, array_keys($arr)); $arr = array_slice($arr,$k,null,true) + array_slice($arr,0,$k,true); print_r($arr);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/H42XL
function name:  (null)
number of ops:  27
compiled vars:  !0 = $arr, !1 = $k
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   12     1        INIT_FCALL                                               'array_search'
          2        SEND_VAL                                                 3
          3        INIT_FCALL                                               'array_keys'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $3      
          6        SEND_VAR                                                 $3
          7        DO_ICALL                                         $4      
          8        ASSIGN                                                   !1, $4
   13     9        INIT_FCALL                                               'array_slice'
         10        SEND_VAR                                                 !0
         11        SEND_VAR                                                 !1
         12        SEND_VAL                                                 null
         13        SEND_VAL                                                 <true>
         14        DO_ICALL                                         $6      
         15        INIT_FCALL                                               'array_slice'
         16        SEND_VAR                                                 !0
         17        SEND_VAL                                                 0
         18        SEND_VAR                                                 !1
         19        SEND_VAL                                                 <true>
         20        DO_ICALL                                         $7      
         21        ADD                                              ~8      $6, $7
         22        ASSIGN                                                   !0, ~8
   14    23        INIT_FCALL                                               'print_r'
         24        SEND_VAR                                                 !0
         25        DO_ICALL                                                 
         26      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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