Dva lacks derivedState, like vue computed

whatwewant / play-music

http://moeover.com/play-music

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Closed whatwewant closed 7 years ago

whatwewant commented 7 years ago

Need a plan to clone dva, modified to add derivedState to model, just like, { namespace, state, derivedState, reducers, effects, subscriptions }

whatwewant commented 7 years ago

Maybe make sure derivedState should only be computed when you are using it, or it will just nothing consumed.
- Object.defineProperty
- Proxy (ES6)

whatwewant commented 7 years ago

Think more, I found selectors(in global) is better than computed(in model), which is good enough.