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<?php $array = ['foo', 'bar']; $array = []; # won't die if an empty array var_export( // array_map(die(...), $array) # first class callable syntax array_map('die', $array) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/3C3il
function name:  (null)
number of ops:  10
compiled vars:  !0 = $array
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, <array>
    4     1        ASSIGN                                                       !0, <array>
    5     2        INIT_FCALL                                                   'var_export'
    7     3        INIT_FCALL                                                   'array_map'
          4        SEND_VAL                                                     'die'
          5        SEND_VAR                                                     !0
          6        DO_ICALL                                             $3      
          7        SEND_VAR                                                     $3
    5     8        DO_ICALL                                                     
    8     9      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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