/react-again

This repository is designed to revisit and learn React.js by implementing various concepts and features step by step. Below is a breakdown of the sequence of topics covered in this repository along with instructions on how to set it up.

Primary LanguageJavaScript

React-Again Learning Repository

Welcome to the React-Again learning repository! This repository is designed to help you revisit and learn React.js by implementing various concepts and features step by step. Below is a breakdown of the sequence of topics covered in this repository along with instructions on how to set it up.

Topics Covered

  1. Getting Started

    • Setting up the React environment
    • Creating a basic React component
    • Understanding JSX syntax

  2. Components and Props

    • Creating functional and class components
    • Passing props to components
    • Using props to customize component behavior
      • Example project: Displaying user information using props

  3. State and Lifecycle

    • Understanding component state
    • Updating state using setState
    • Lifecycle methods in React components
      • Example project: Creating a counter application with state

  4. Forms and Events

    • Handling form input in React
    • Managing form state with controlled components
    • Working with event handlers in React

  5. Lists and Keys

    • Rendering lists in React
    • Using keys for efficient list rendering
    • Performing operations on list items

  6. Routing and Navigation

    • Implementing client-side routing with React Router
    • Creating navigation menus and links
    • Passing data through routes

  7. State Management (Redux)

    • Introduction to Redux for state management
    • Creating actions, reducers, and a store
    • Connecting React components to Redux

  8. Fetching Data (API Calls)

    • Making API calls in React applications
    • Using fetch or Axios for data fetching
    • Displaying fetched data in components

  9. Styling in React

    • Applying styles using CSS, Sass, or styled-components
    • Using inline styles and CSS modules in React
    • Responsive design and media queries

Setup Instructions

To run the code in this repository locally, follow these steps:

  1. Clone the repository to your local machine:

    git clone https://github.com/exclusiveabhi/react-again.git

  2. Navigate to the project directory:

    cd react-again

  3. Install dependencies using npm or yarn:

    npm install
# or
yarn install

  4. Start the development server:

    npm start
# or
yarn start

  5. Open your browser and visit http://localhost:3000 to see the React application in action.

Happy coding!