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<?php $arr = [ '2' => [ 'a' => 'foo', 'b' => 'bar' ] ]; extract($arr); echo $a; echo $b;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LtPiu
function name:  (null)
number of ops:  7
compiled vars:  !0 = $arr, !1 = $a, !2 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    8     1        INIT_FCALL                                               'extract'
          2        SEND_REF                                                 !0
          3        DO_ICALL                                                 
    9     4        ECHO                                                     !1
   10     5        ECHO                                                     !2
          6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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