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<?php $array = [ 'Foo', 'bAr' => 'BaR', /*'suB' => [ 'a' => 1, 2 => 'b', 'C' => null, ], 'obj' => (object) [ 'd' => 1.333, 'SubArR' => [ 'This' => 'Is', 'a' => 'challenge', ] ]*/ ]; var_export( array_map(strtolower(...), $array) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lNpvN
function name:  (null)
number of ops:  11
compiled vars:  !0 = $array
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   20     1        INIT_FCALL                                               'var_export'
   21     2        INIT_FCALL                                               'array_map'
          3        INIT_FCALL                                               'strtolower'
          4        ZEND_CALLABLE_CONVERT                            ~2      
          5        SEND_VAL                                                 ~2
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                         $3      
          8        SEND_VAR                                                 $3
   20     9        DO_ICALL                                                 
   22    10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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