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Lernen Selectors | Fundamental Concepts
Introduction to Redux
course content

Kursinhalt

Introduction to Redux

Introduction to Redux

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

book
Selectors

Selectors are custom functions that extract specific values or pieces of information from a store's state value. As the state value grows and size and complexity, the selector functions can be useful in extracting relevant information.

A simple example is as follows:

js
question mark

Why are selectors useful?

Select the correct answer

War alles klar?

Wie können wir es verbessern?

Danke für Ihr Feedback!

Abschnitt 2. Kapitel 5

Fragen Sie AI

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ChatGPT

Fragen Sie alles oder probieren Sie eine der vorgeschlagenen Fragen, um unser Gespräch zu beginnen

course content

Kursinhalt

Introduction to Redux

Introduction to Redux

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

book
Selectors

Selectors are custom functions that extract specific values or pieces of information from a store's state value. As the state value grows and size and complexity, the selector functions can be useful in extracting relevant information.

A simple example is as follows:

js
question mark

Why are selectors useful?

Select the correct answer

War alles klar?

Wie können wir es verbessern?

Danke für Ihr Feedback!

Abschnitt 2. Kapitel 5
Wir sind enttäuscht, dass etwas schief gelaufen ist. Was ist passiert?
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