Handle errors about redux-persist

[rt2zz]

Added try/catch, thanks.

I am still trying to figure out a decent api for persisting state. One function with 4 (mostly optional) arguments is clumsy. Also having to add a rehydrate action handler per reducer can be tedious and error prone.

[gaearon]

Why not rehydrate by providing the initial state? For example that's how persistState works.

[rt2zz]

@gaearon a few things:

• support async storage api's (e.g. react-native)
• allow for performance optimizations in the future, perhaps web workers for parsing
• reducers can conditionally or partially rehydrate. E.G. a reducer might refuse data based on an expiry date.
• All of the other fluxy benefits, e.g. make debugging easy and explicit. If a rehydration is causing problems one can easily trace it back to the action.

I implemented pluggable storage last night in order to support react-native. New API:

const config = {
  blacklist: ['someReducer'], 
  actionCreator:rehydrate,
  storage: AsyncStorage,
}
persistStore(store, config, () => {
  console.log('restored')
})

[ksairi]

@rt2zz how can I catch an error, i.e of no space in disk, while the persist action is happening in a react native app?