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<?php abstract class Foo {} $x = new ReflectionClass('Foo'); var_dump($x->isInstantiable()); $i = $x->newInstance();
Output for git.master, git.master_jit, rfc.property-hooks
bool(false) Fatal error: Uncaught Error: Cannot instantiate abstract class Foo in /in/SJNka:10 Stack trace: #0 /in/SJNka(10): ReflectionClass->newInstance() #1 {main} thrown in /in/SJNka on line 10
Process exited with code 255.

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