How can I use Immutable.js with React?
You can use Immutable.js to manage state in React applications by creating immutable data structures that help prevent unintended mutations.
Can you show me a simple example?
Sure! First, install Immutable.js using npm. Then, you can create an immutable List like this: import { List } from 'immutable'; const myList = List([1, 2, 3]);
.
How do I update an item in the List?
You can use the set
method to update an item. For example: const updatedList = myList.set(0, 10);
will change the first item to 10.
What are the benefits of using Immutable.js?
The main benefits include improved performance through structural sharing, easier debugging, and predictable state management.
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