Cannot use computed properties with a function when doing SSR

[ricardomatias]

When using easy-peasy with server side rendering, the store gets serialized and if there are computed properties which include a function as seen in the following example from the docs, there's an error because the store cannot be serialized due to a Getter function:

 getById: computed(state =>
    // 👇 return a function that accepts an "id" argument
    id => state.items.find(product => product.id === id)
  )

[ctrlplusb]

What version of Node are you using?