100644 blob 057cd3ee51c884f91c2645a66868f3ccf79a15b6	gr-event-interface.ts
100644 blob 055687f191c076f500dfa89e55e49183c9ec9f85	gr-event-interface_impl.ts
100644 blob 54a0f72eee03d310d565f08facfa749b9a8694e3	gr-event-interface_test.js