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  1. <?php
  2.  
  3. namespace Example;
  4.  
  5. class Parent_ {
  6. 	public function whoAmI(): array
  7. 	{
  8. 		return [__CLASS__, self::class, static::class];
  9. 	}
  10. }
  11.  
  12. class Child extends Parent_ {}
  13.  
  14. $parent = new Parent_();
  15. $child = new Child();
  16.  
  17. var_dump($parent->whoAmI(), $child->whoAmI());
Success #stdin #stdout 0.02s 25936KB
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stdout
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array(3) {
  [0]=>
  string(15) "Example\Parent_"
  [1]=>
  string(15) "Example\Parent_"
  [2]=>
  string(15) "Example\Parent_"
}
array(3) {
  [0]=>
  string(15) "Example\Parent_"
  [1]=>
  string(15) "Example\Parent_"
  [2]=>
  string(13) "Example\Child"
}
https://ideone.com/HrpkNT
language:
PHP (php 7.3.5)
created:
3 years ago
visibility:
secret

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