how i made resume-anywhere work without a single account (indexeddb key design)

i'm the developer of rkmovies, a 0.91 MB 4K media player for Android and Windows. no accounts, no telemetry, no cloud sync. which raises an obvious question: how does "continue watching" work if there's nowhere to sync to? answer: a composite key in indexeddb, one per profile. the key const hkey = (dp, se, ep) => PROFILE + "|" + dp + "|" + se +... Weiterlesen: how i made resume-anywhere work without a single account (indexeddb k…