React useState Basics: Build Dynamic UI with Vite

React apps look like normal HTML pages, but they behave differently. When a user clicks a button, types in an input, selects a checkbox, or changes a dropdown, the UI should update immediately. That is why we use state in React. useState stores changing data inside a component. When we call its setter function—for example setCount, setUser, or... Weiterlesen: React useState Basics: Build Dynamic UI with Vite