Redux and Mobx

Which state management library allows use of multiple stores?

• Redux

• MobX

• Provider

• React Context

How is Mobx integrated with React to listen for observables?

• Wrapping component with observer()

• Wrapping component with mobx()

• Use addStore function

• Wrapping component with redux()

What is an action in Redux?

• An event listener that is subscribed to the store

• A function that returns in a new state based on the type of change

• An object that describes the type of change that happen

• A piece of code or function that modifies the state

What are the core principles of Redux?

• The store is the single source of truth

• Changes are only made with pure functions

• State is read-only

• All of the above

What is the difference between Mobx and Redux?

• Mobx allows multiple stores to be declared

• Mobx only changes the state purely

• Mobx generates less boilerplate code

• Mobx allows only a single root store

What is used to model or listen for observable changes and produce side effects in Mobx?

• Computed values

• Observables

• Reactions

• Reducers