How can I improve the performance of my NgRx store?
To improve NgRx store performance, consider using selectors efficiently, minimizing state updates, and leveraging memoization.
What are selectors and how do they help with performance?
Selectors are pure functions that select a slice of state from the store. They help by reducing unnecessary re-renders and optimizing data retrieval.
Can you give me an example of a memoized selector?
Sure! A memoized selector can be created using the createSelector
function from NgRx, which caches the result based on input parameters.
What other strategies can I use to optimize my store?
You can also use lazy loading for feature modules, avoid deeply nested state, and implement onPush change detection.
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