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<?php $array = Array ( 'user_id' => 10, 'id' => 2, 'user' => 'Nakiya', ); /** * Get the first value from an array. */ function first($array) { return array_shift($array); } var_dump(first($array));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/II4M2
function name:  (null)
number of ops:  8
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   18     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'first'
          3        SEND_VAR                                                 !0
          4        DO_FCALL                                      0  $2      
          5        SEND_VAR                                                 $2
          6        DO_ICALL                                                 
          7      > RETURN                                                   1

Function first:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/II4M2
function name:  first
number of ops:  6
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   12     0  E >   RECV                                             !0      
   14     1        INIT_FCALL                                               'array_shift'
          2        SEND_REF                                                 !0
          3        DO_ICALL                                         $1      
          4      > RETURN                                                   $1
   15     5*     > RETURN                                                   null

End of function first

Generated using Vulcan Logic Dumper, using php 8.0.0


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