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<?php $testArray = array('c' => array(1, 2, 3, 'd' => array('e', 'f', 'g'))); $testArray = array_shift($testArray); print_r($testArray);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2l3gN
function name:  (null)
number of ops:  9
compiled vars:  !0 = $testArray
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                   !0, <array>
    6     1        INIT_FCALL                                               'array_shift'
          2        SEND_REF                                                 !0
          3        DO_ICALL                                         $2      
          4        ASSIGN                                                   !0, $2
    7     5        INIT_FCALL                                               'print_r'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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