Redux Toolkit

Redux Toolkit — a practical guide to Redux Toolkit with clear examples you can reuse in real projects.

React Tutorial Series (40/103). Prefer one article? Read the complete React tutorial.

Short description

RTK simplifies store setup and immutable updates.

createSlice idea

const counterSlice = createSlice({
  name: 'counter',
  initialState: { value: 0 },
  reducers: {
    incremented(state) { state.value += 1; },
  },
});