React useState Tutorial & 3 Examples of When to Use it
React use state tutorial, we'll learn what the useState hook is, how it works, and when to use it.
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🚨 🚨 Source Code:
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Chapters:
0:00 Defining the useState hook
1:00 Using the state variable
1:20 Updating the state variable
1:48 Updating the state variable based on previous state
2:33 Multiple hooks/storing objects in state
3:02 Displaying properties from an object stored in state
3:43 Updating an object stored in state
5:25 Updating multiple state variables at the same time
6:39 Rules of hooks
7:28 Example 1 - using hooks with forms
10:49 Example 2 - conditional rendering
12:43 Example 3 - rendering data from a list (i.e array)
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