Understanding RTK Query and Its Purpose in Redux Toolkit
RTK Query is a powerful data fetching and caching tool built into Redux Toolkit. It was introduced to simplify the process of managing server state — including fetching, caching, updating, and synchronizing data between a client and an API — while reducing the amount of boilerplate code typically required with Redux.
To eliminate repetitive boilerplate code for async data fetching and state management.
To provide built-in caching, invalidation, and automatic re-fetching of API data.
To improve performance by avoiding unnecessary network requests and re-renders.
To make integrating APIs with Redux applications faster, easier, and more consistent.
RTK Query automates the complexities of API calls and state synchronization, allowing developers to focus on building features rather than managing network logic manually.