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<?php class Test{ public $value = 123; public function __construct($a) { $this->value = (yield $a); } } $obj = new Test(456); var_dump($obj);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/kGfrN
function name:  (null)
number of ops:  8
compiled vars:  !0 = $obj
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   14     0  E >   NEW                                              $1      'Test'
          1        SEND_VAL_EX                                              456
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $1
   15     4        INIT_FCALL                                               'var_dump'
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                                 
          7      > RETURN                                                   1

Class Test:
Function __construct:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 161) Position 1 = -2
filename:       /in/kGfrN
function name:  __construct
number of ops:  6
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   RECV                                             !0      
          1        GENERATOR_CREATE                                         
    8     2        YIELD                                            $2      !0
          3        ASSIGN_OBJ                                               'value'
          4        OP_DATA                                                  $2
    9     5      > GENERATOR_RETURN                                         

End of function __construct

End of class Test.

Generated using Vulcan Logic Dumper, using php 8.0.0


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