040000 tree 385f0796820438463f4a0fce19aeefa1be49221f	DedicatedWorkerGlobalScope
040000 tree caf6d0d7955f775ab02f53105c2efffa05646abe	SharedWorkerGlobalScope
040000 tree aa3966d510900b6b81e22c36b600a4b30a160f6d	WorkerGlobalScope
040000 tree e3b327a962335c732003dd57416aa75521590609	WorkerUtils