README.md

What is this?

The makeAutoObservable function does not supporting subclassing. It is described in the Mobx docs.

This package fixes the issue with subclassing.

The code in this package is a slightly modified version from an answer about inheritance in Mobx.

It has been tested in production on a few different projects.

How to use?

It is easy: use makeAutoObservable in constructor of inherited store.

import makeAutoObservable from 'mobx-store-inheritance'

class BaseStore {
  theField = 1

  theMethod() {
    return this.theField
  }
}

class InheritedStore extends BaseStore {
  constructor() {
    makeAutoObservable(this)
  }

  theProperty = 'Ineritance is good'
}