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<?php function foo(Bar ...$bars) { print_r($bars); } class Bar {} $a = [ new Bar(), new Bar(), new Bar(), ]; foo($a);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: foo(): Argument #1 must be of type Bar, array given, called in /in/k2XOs on line 15 and defined in /in/k2XOs:3 Stack trace: #0 /in/k2XOs(15): foo(Array) #1 {main} thrown in /in/k2XOs on line 3
Process exited with code 255.

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