Core Concepts in Redux
Learn the concepts underlying all Redux applications, including reducers, state, actions, and the store.
StartCore Concepts in Redux
Lesson 1 of 1
- 1Imagine a calendar app. One part of the app lists all of the events. Another part of the app sets filters on which types of events are shown. A third part of the app sets the current time zone and …
- 2In most applications, there are three parts: * State – the current data used in the app * View – the user interface displayed to users * Actions – events that a user can take to change the state T…
- 6In the previous exercise, we wrote reducers that returned a new copy of the state rather than editing it directly. We did this to adhere to the [rules of reducers provided by the Redux documentatio…
- 7In programming, there is a more general way to describe the three rules of reducers in Redux: reducers must make immutable updates and be pure functions. If a function makes _immutable updates…
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