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<?php function foo() { return 'oki'; } $b = &foo(); // $a est "créée" et assignée à NULL // $b = array(); // foo($b['b']); // var_dump(array_key_exists('b', $b)); // bool(true) // $c = new StdClass; // foo($c->d); // var_dump(property_exists($c, 'd')); // bool(true)
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/u0DL1
function name:  (null)
number of ops:  4
compiled vars:  !0 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   INIT_FCALL                                               'foo'
          1        DO_FCALL                                      0  $1      
          2        ASSIGN_REF                                               !0, $1
   15     3      > RETURN                                                   1

Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/u0DL1
function name:  foo
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E > > RETURN                                                   'oki'
    5     1*     > RETURN                                                   null

End of function foo

Generated using Vulcan Logic Dumper, using php 8.0.0


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