The final code example in the Shallow Copies and the Spread Operator section on page 160 shows a...

The biggest change in React 18 is the addition of concurrent rendering. With concurrent rendering,...

In listings 4-12 and 4-13, the button’s onClick calls this.incrementCount and passed count+1 to it....

The latest version of React has been a long time coming. This new version has some great...

Errors can happen in React components for many reasons. In development mode, errors will cause...

Prop drilling is a normal pattern and best practice in React. There are times, however, when...

The benefit of using this method for conditional rendering is that it’s easy to read, and you can...

Using the && operator is a quick and easy way to conditionally render a component. Unlike using an...

No matter how many times a book is checked and how many editors go over it, it’s inevitable that...