[andrewstuart2]

Whoa, that works on objects/properties? I hadn't seen that before. That's nice.

[lowboy]

Just keep in mind that object spread operators are a TC39 stage 1 proposal at this point.

[k__]

Yes, here some simple examples:

    (state, action) => ({...state, loading: true})

    (state, {error}) => ({...state, error, loading: false})

    (state, {result:{data}}) => ({...state, ...data, loading: false})