new instance -> TypeError: _dec is not a function

[mi4uu]

hi,
I use global store as described in https://mobx.js.org/best/store.html#combining-multiple-stores
so I'm decorating class with @RemoteDev(/{ config }/) like this:

import ProjectsStore from './projects'
import OperatorsStore from './operators'
import StepsStore from './steps'
import remotedev from 'mobx-remotedev'
@remotedev(/*{ config }*/)
export class RootStore {
    constructor() {
      this.projectsStore = new ProjectsStore(this)
      this.operatorsStore = new OperatorsStore(this)
      this.stepsStore = new StepsStore(this)
    }
  }

export default new RootStore()

and creating instance of it that is provided to Provider which lead to error:

TypeError: _dec is not a function
Module../src/store/rootStore.js
src/store/rootStore.js:6
  3 | import StepsStore from './steps'
  4 | import remotedev from 'mobx-remotedev'
  5 | @remotedev(/*{ config }*/)
> 6 | export class RootStore {
  7 |     constructor() {
  8 |       this.projectsStore = new ProjectsStore(this)
  9 |       this.operatorsStore = new OperatorsStore(this)

working application (without remotedev) is here https://github.com/lipt0n/state-POC/tree/master/mobxtest

[olee]

I'm getting the same error - using mobx@4

[mleger45]

Hi, I am getting the same error

[dericcain]

It looks like you should not invoke the decorator as a function (notice the lack of () in @remotedev):

@remotedev
class SomeStore {}

That at least gets rid of the error for me.