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<?php $x = implode(', ', array_slice(array('USA'), -1)); var_dump($x);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tplKr
function name:  (null)
number of ops:  13
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'implode'
          1        SEND_VAL                                                 '%2C+'
          2        INIT_FCALL                                               'array_slice'
          3        SEND_VAL                                                 <array>
          4        SEND_VAL                                                 -1
          5        DO_ICALL                                         $1      
          6        SEND_VAR                                                 $1
          7        DO_ICALL                                         $2      
          8        ASSIGN                                                   !0, $2
    4     9        INIT_FCALL                                               'var_dump'
         10        SEND_VAR                                                 !0
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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