The useState Hook Flow in React

Learn about the significance of prop passing and lifting up patterns for building robust and maintainable applications.

User interactions with the state

A state is one of the most common techniques in React for driving user interactions. Let's consider a component with a button. Each time we click the button, it increments a number and appends it to the Hello World string (see the image below).

Get hands-on with 1200+ tech skills courses.