Course Content

Mastering React

1. Introduction to React

What is React?Web Application Architectures Virtual DOM and Browser DOM JSX Render Element to DOM Tree Challenge: Render Element Components Challenge: Functional Components Conditional Rendering Challenge: Render Content Conditionally Render a Data Collection Challenge: Render Collection "Introduction to React" Section Sum Up

2. Styling

Inline Styles Inline Styles in Practice Challenge: Inline Styles Styling with the CSS File Styling with the CSS File in Practice Challenge: Styling with the CSS File CSS Modules File Folder Structure Organization Challenge: CSS Modules "Styling" Section Sum Up

3. React Hooks and Context

Introduction: React Hooks and Context useState Hook Challenge: useState Hook useRef Hook Challenge: useRef Hook useEffect Hook Challenge: useEffect Hook useMemo Hook Challenge: useMemo Hook Context Context in Practice Challenge: Context "React Hook and Context" Section Sum Up

4. React in the Real World

Setting Up Environment Code Editor Setting Up the Project Folder Terminal Start the Project "React in the Real World" Section Sum Up

Mastering React

Challenge: CSS Modules

Task 1

We plan to design a user card that displays the user's photo and relevant information. It is crucial to apply appropriate styles to each component and ensure their proper utilization. Our goal is to achieve such UI:

The task is:

In the UserInfo.jsx file, import the styles file (UserInfo.module.css) and assign it as s for style association.
To complete the app building, import the UserInfo.jsx file into the App.jsx.

Hint

1. To import a file, use the import statement and specify the source file.

2. To associate the CSS file with the s, import it using
import s from "path_to_the_file";

3. To utilize the UserInfo component within the App component, use the syntax </UserInfo />

Solution

Everything was clear?

Section 2. Chapter 9