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<?php $original = array( 'a','b','c','d','e','f','d' ); $inserted = array( 'x' ); $arr = array_splice( $original, 3, 0, $inserted ); print_r($arr);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VlZWP
function name:  (null)
number of ops:  13
compiled vars:  !0 = $original, !1 = $inserted, !2 = $arr
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN                                                   !1, <array>
    5     2        INIT_FCALL                                               'array_splice'
          3        SEND_REF                                                 !0
          4        SEND_VAL                                                 3
          5        SEND_VAL                                                 0
          6        SEND_VAR                                                 !1
          7        DO_ICALL                                         $5      
          8        ASSIGN                                                   !2, $5
    6     9        INIT_FCALL                                               'print_r'
         10        SEND_VAR                                                 !2
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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