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<?php trait Foo { public const CONSTANT = 1; public function bar(): int { return Foo::CONSTANT; // Fatal error } } class Bar { use Foo; } var_dump(Bar::CONSTANT); // 1 $bar = new Bar(); $bar->bar();
Output for git.master_jit, git.master
int(1) Fatal error: Uncaught Error: Cannot access trait constant Foo::CONSTANT directly in /in/11of1:9 Stack trace: #0 /in/11of1(20): Bar->bar() #1 {main} thrown in /in/11of1 on line 9
Process exited with code 255.

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