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<?php trait T { abstract public function test(int $x) {} } class C { use T; public function test(string $x) {} }
Output for 7.2.0 - 7.2.26, 7.3.0 - 7.3.13, 7.4.0 - 7.4.1
Fatal error: Abstract function T::test() cannot contain body in /in/TkWRS on line 4
Process exited with code 255.
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