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<?php // bool(true) var_dump(empty(null)); //Fatal error: Uncaught Error: Call to undefined function empty() var_dump(\empty(null));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/eAtIL
function name:  (null)
number of ops:  10
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    4     0  E >   INIT_FCALL                                                   'var_dump'
          1        SEND_VAL                                                     <true>
          2        DO_ICALL                                                     
    7     3        INIT_FCALL                                                   'var_dump'
          4        INIT_FCALL_BY_NAME                                           'empty'
          5        SEND_VAL_EX                                                  null
          6        DO_FCALL                                          0  $1      
          7        SEND_VAR                                                     $1
          8        DO_ICALL                                                     
          9      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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