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TypeError when using reducer()

See original GitHub issue

When I import this reducer https://github.com/prescottprue/redux-firestore/blob/master/src/reducer.js

import { firestoreReducer } from 'redux-firestore'

const store = createStore(
  {
    firestore: reducer(firestoreReducer)
  }
)

I get

immer.module.js:211 Uncaught TypeError: 'ownKeys' on proxy: trap result did not include 'i'
    at Function.freeze (<anonymous>)
    at freeze (immer.module.js:211)
    at Immer.maybeFreeze (immer.module.js:1616)
    at Immer.processResult (immer.module.js:1456)
    at Immer.produce (immer.module.js:1348)
    at Object.queriesReducer [as queries] (queriesReducer.js:85)
    at reducers.js:60
    at Array.reduce (<anonymous>)
    at reducers.js:59
    at index.js:30 
    ...

This doesn’t happen when I disable immer.

Tested on 3.3.1 & 3.4.0-beta

Issue Analytics

State:
Created 3 years ago
Comments:10 (5 by maintainers)

Top GitHub Comments

1reaction

younes0commented, Oct 20, 2020

Voilà : https://codesandbox.io/s/great-swirles-x8fvd?file=/src/App.js:1241-1274

1reaction

younes0commented, Oct 20, 2020

@ctrlplusb aha okay, it makes sense 👍 sure I’ve started already, will update once it’s finished, before next week.

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