What happens if you modify an observable outside of an action in strict mode in MobX?
- A warning is issued, but the modification is applied.
- An error is thrown.
- No effect, it's allowed in strict mode.
- The modification is automatically batched.
In MobX strict mode, modifying an observable outside of an action results in an error being thrown. This is a fundamental principle to ensure that state changes are predictable and follow clear patterns. It helps prevent unintentional side effects and maintains the reactivity system's integrity.
Loading...
Related Quiz
- If an error is thrown inside an event handler, will it be caught by error boundaries?
- Imagine you're building a multi-step form where the state needs to be shared across multiple components and routes. Which state management solution might be suitable?
- Immer uses the concept of ________ to allow you to write code as if you were modifying the original state, while producing an immutable copy.
- How can you integrate Web Workers with React's state management, such as Redux or MobX?
- You have a widget in your application that sometimes fails due to a third-party library. You don't want this failure to crash the entire app. What would be the best approach?