Self review: Creating and importing components - React Basic

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Self review: Creating and importing components - React Basic

UpdatedOctober 18, 2024

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Self review: Creating and importing components - React Basic

A passionate full-stack developer from @ePlus.DEV

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React Basics

Part 18 of 18

In this module you will explore the basic structure and use of the React.js library. You will learn how to produce single page web applications using React components and to use JSX to style them.

Start from the beginning

Module quiz: navigation, updating and assets in React.js

True or false? In React, you can use a ternary operator in a component's return statement in React. True False React Router is... A built-in part of React-DOM. A stand-alone package that you can add to a React app. A built-in part of React. ...

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ePlus.DEV - Exploring Technology with David Nguyen

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A passionate full-stack developer from VIETNAM.

React Basics

True or False: In React, you can never move a component to a separate file.
- True
- False
True or False: You can omit the import keyword when importing one component into another in React.
- True
- False
The code that follows is the first line of the App.js file. What does this line do? import Sidebar from "./Sidebar.js";
- It imports a Sidebar component from the Sidebar.js file, which is located in the same folder as the App.js file.
- It imports a Sidebar component from the Sidebar folder into the App.js file.
- It imports a Sidebar component into the Sidebar folder, and then this entire folder is imported into the App.js file.

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