HarmonyOS @State Blind to Singleton Tweaks
Toggling a property in a @State singleton? Your HarmonyOS UI stays stubbornly static. Here's the cynical truth and fixes from 20 years of watching frameworks flop.
⚡ Key Takeaways
- @State skips inner class changes—@Observed or AppStorage required.
- AppStorage/@StorageLink enables cross-page singleton sync effortlessly.
- Singletons risk global state pitfalls; HarmonyOS exposes old dev sins.
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Originally reported by dev.to
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