Course Content

  • 3. JSX

Course Content


The data flow in React is one-way. Props are passed down from parent components to their offspring. Props cannot be passed up to the parent component by children components. Callback functions can be passed as a prop to allow children components to make modifications to their parent component.

Data passing is an essential mechanism that helps us move information around a React application. It is used by most of the React libraries and frameworks such as Redux or MobX.

Data passing is an important concept in React. It allows us to make changes on the fly without worrying about updating our UI.

Data passing is the way that React components communicate with each other. It is a core concept of React and it helps in making the app more organized and efficient.

There are three different types of data passing in React: props, state, and refs.

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