How do I merge objects in React?

How do I merge objects in React?

You can merge objects in React using the spread operator or Object.assign. Which method would you like to know more about?

Can you show me an example using the spread operator?

Sure! You can merge two objects like this: const merged = {...obj1, ...obj2};. This creates a new object with properties from both.

What if there are overlapping properties?

In that case, the properties from the second object will overwrite those from the first. For example, if both objects have a property 'name', the value from obj2 will be used.

Is there a way to merge deeply nested objects?

For deeply nested objects, you might want to use a library like Lodash with its _.merge method, which handles deep merging.