React JS Training

Needintech offers the best React JS Course Online with a 100% placement guarantee. Learn React JS from the ground up and gain real-world experience.

React JSCourse Description

React JS Certification Course Training Needintech will teach you how to build efficient React applications by mastering the concepts of React, Redux, and React Native. You will learn how to build simple components and integrate them into more complex design components in this React Course. After completing this React online training, you will be able to build applications using React concepts such as JSX, Redux, Asynchronous Programming using Redux-Saga middleware, Fetch data using GraphQL, Test using Jest, Deploy applications using Nginx and Docker, and build Mobile apps using React Native.

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Needintech's mock interviews provide a platform for you to prepare for, practise for, and experience a real-life job interview. You will have an advantage over your colleagues if you familiarise yourself with the interview environment beforehand in a comfortable and stress-free environment.

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Course Objetives
  • The React JS certification training is intended to provide you with the knowledge and skills needed to become a successful web and mobile app developer. It begins with an overview of React and its architecture. The React online training then focuses on Redux and its features, demonstrating how React and Redux can be used together to build large web applications, and eventually guides you on how to create responsive UIs to handle user interactions in a mobile environment using React Native.

This React course is appropriate for the following professionals:

  • Freshmen and Aspirants Frontend (JavaScript) Developers.
  • UI/UX Designers.
  • Web Designers.
  • Developers of software.
  • Developers migrating from Angular, Vue, and other similar UI frameworks.
  • Frameworks for JavaScript
  • All React and React Native applications will be built and debugged using open source code editors like Visual Studio Code and Expo. The detailed step-by-step installation guides can be found on LMS. If you have any questions, the 24 hour support team will be happy to help.
  • Programming fundamentals and concepts related to objects.
  • HTML, CSS, and JavaScript expertise (You don’t have to be an expert, but you should be acquainted with these topics’ fundamentals.)

After finishing the React training, the student will be able to:

  • Become well-versed in web development architecture.
  • Utilize React components to create an application.
  • Utilize routes for navigation.
  • Create web applications with Redux and React.
  • Async actions in programmes employing the Redux-Saga middleware
  • Writing GraphQL queries.
  • Use Jest to carry out test cases.
  • Application deployment with Docker and Nginx.
  • Create mobile apps with Native React.
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Syllabus of React JS Online Course

Module 1: What is ReactJS?
  • ReactJS Introduction
  • Advantages of ReactJS
  • Workflow of ReactJS
  • Scope of ReactJS
Module 2: Overview of JSX.
  • Introduction of Virtual DOM.
  • Difference between JS and JSX.
  • React Components overview.
  • Containers and components.
  • What is Child Components?
  • What is Namespaced components?
  • What are the JavaScript expressions available in JSX?
Module 3: ReactJS Environment Setups
  • Node setup.
  • How to use NPM?
  • How to create package.json and purpose of it?
  • ES6 Introduction and features.
  • Webpack Overview
  • Best IDE for ReactJS and How to write optimized code in ReactJS?
  • ReactJS browser plugins overview.
Module 4: A Real-Time Application by using ReactJS
  • Create a React component with JSX template.
  • How to create Nested Components?
  • What is ReactJS render?
  • React Props overview.
  • Introduction of Props validation with data types.
  • Flow of States, Initialize states and update states.
Module 5: ReactJS forms and UI
  • Lists of Form components.
  • Setup Controlled and Uncontrolled form components.
  • Control Input elements.
  • How to set default values on all formats of Input elements.
  • ReactJS Form validations.
  • How to write Styles?
  • Animations overview
Module 6: ReactJS Component Life Cycles Overview
  • Initial Render.
  • Props Change.
  • Stage Change.
  • Component willMount.
  • Component didMount.
  • Component Unmount.
Module 7: Routing in ReactJS and Other JS concepts
  • Single Page Application Overview.
  • How to configure React Router?
  • History of Router?
  • How to Handle Conditional statement in JSX?
  • IIFE in JSX for complex logic overview.
Module 8: Event Handling in JSX
  • onBlur, onKeyUp, onChange and other useful primary events in ReactJS.
  • How to Sharing events between the components?
Module 9: How to write Styles in ReactJS?
  • CSS and inline styles in ReactJS overview.
  • Introduction to styled components
Module 10: React Router with Navigation
  • How to Load the router library?
  • Configure the React Router?
  • How to Pass and receive parameters?
  • Integration of React-cookie overview.
Module 11: Flux overview
  • What is Flux Architecture?
  • What are the Flux Components available?
  • Stores.
  • Dispatchers.
  • View Controllers.
  • Actions.
  • Views.
  • How Flux works?
  • Flux and React works together.
Module 12: Redux Overview
  • Introduction to One Store.
  • Provider Component
  • Actions.
  • Reducers.
  • sagas
  • Dispatchers
  • View Controllers
  • Selectors
Module 13: Unit Testing Overview
  • What are the necessary Tools required for Unit Testing?
  • React Unit Testing overview
  • Introduction to JEST.
  • How to Test React Component?
  • How to Test React Router?

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