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<?php function generator(): iterable { yield 1; yield 2; yield 3; } $iterable = generator(); var_dump($iterable); var_dump(array(...$iterable));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/L3JNH
function name:  (null)
number of ops:  12
compiled vars:  !0 = $iterable
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   INIT_FCALL                                               'generator'
          1        DO_FCALL                                      0  $1      
          2        ASSIGN                                                   !0, $1
   13     3        INIT_FCALL                                               'var_dump'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                                 
   14     6        INIT_FCALL                                               'var_dump'
          7        INIT_ARRAY                                       ~4      
          8        ADD_ARRAY_UNPACK                                 ~4      !0
          9        SEND_VAL                                                 ~4
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Function generator:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 161) Position 1 = -2
filename:       /in/L3JNH
function name:  generator
number of ops:  5
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   GENERATOR_CREATE                                         
    6     1        YIELD                                                    1
    7     2        YIELD                                                    2
    8     3        YIELD                                                    3
    9     4      > GENERATOR_RETURN                                         

End of function generator

Generated using Vulcan Logic Dumper, using php 8.0.0


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