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Oppiskele Redux Reducers | Fundamental Concepts
Introduction to Redux
course content

Kurssisisältö

Introduction to Redux

Introduction to Redux

1. Getting Started
2. Fundamental Concepts
3. Redux in Practice
4. Creating a React-Redux Application

book
Redux Reducers

A reducer is a function that receives the action, along with a JavaScript object representing the initial (previous) state, and updates the state if needed.

A reducer function receives all the actions that are dispatched, it returns a newly updated state object.

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What is a Redux Reducer?

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Osio 2. Luku 2

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course content

Kurssisisältö

Introduction to Redux

Introduction to Redux

1. Getting Started
2. Fundamental Concepts
3. Redux in Practice
4. Creating a React-Redux Application

book
Redux Reducers

A reducer is a function that receives the action, along with a JavaScript object representing the initial (previous) state, and updates the state if needed.

A reducer function receives all the actions that are dispatched, it returns a newly updated state object.

question mark

What is a Redux Reducer?

Select the correct answer

Oliko kaikki selvää?

Miten voimme parantaa sitä?

Kiitos palautteestasi!

Osio 2. Luku 2
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