In this post, we will see how to resolve TypeError: expect(…).arrayContaining is not a function Question: I’m trying to test a redux store state every time I pass a given action, I tried many ways but according to the expected ...
Question: I am building an app in NextJs using the Restcountries API. I am using redux for simulating a cart/fav-list component. But when I run “build” I am having an error saying that “localStorage is not defined” Answer: The issue ...
Question: I have seen a lot examples such as const store = createStore(someReducer) what’s use of making it a constant when we want it to be changed through reducers? Why not var? Answer: The value of store should never change ...
Question: The above is how I access the one reducer inside of configureStore. What if: how do I access second_reducer? Answer: Something like this If you have better answer, please add a comment about this, thank you! ...