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<?php interface SomeThing{} echo "Itnerface exists".interface_exists(SomeThing); echo "class exists".class_exists(SomeThing);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "SomeThing" in /in/L2sY6:7 Stack trace: #0 {main} thrown in /in/L2sY6 on line 7
Process exited with code 255.

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