ReactJS presents graceful solutions to some of front-end programming's most persistent issues. It's fast, scalable, flexible, powerful, and has a robust developer community that's rapidly growing. React JS is a new age UI (user interface) tool that is more interactive and flexible as compared to most other tools. It comprises of components which are re-usable and easy to use. This course helps to learn how to use ReactJS and the Redux library to create next gen web applications. It covers all the practical aspects of developing with React, managing data and server communication with Redux.
Course content
Introduction to React JS
- What is React?
- Hello React
- Using the create-react-app
Components
- What are Components?
- Types of Components
- JSX
State & Props
- What is State?
- Stateful Function Components with Hooks
- What are props?
- Type Checking with Prop Types
Rendering Lits
- Using the map function to render lists
- The “key” attribute
- Using Fragments
Components Revisited
- Lifecycle of a Component
- Side effects & Lifecycle
- Managing cleanup
- Events
- Error Management
Building Forms
- Controlled Form Components
- Uncontrolled Form Components
- Handling inputs efficiently
- Project – Building a currency converter
Render Props & Higher Order Components
- Render Props
- Higher Order Components
Portals
- Introduction to Portals
- Event bubbling in Portals
Global Shared Data
- Unidirectional Data Flow
- Challenges with Props
- The Context API
Hooks in Focus
- Understanding Hooks
- The useState hook
- Side effects using the useEffect hook
- The useContext hook
- The useReducer hook
- Writing your own hook
GraphQL
- What is GraphQL?
- Cons of Rest API
- Pros of GraphQL
- Frontend backend communication using GraphQL
- Type system
- GraphQL datatypes
- Modifiers
- Schemas
- GraphiQL tool
- Express framework
- NPM libraries to build server side of GraphQL
- Build a GraphQL API
- Apollo client
- NPM libraries to build client side of GraphQL
- How to setup Apollo client
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Course Prerequisites
- Fundamentals of programming and object-oriented concepts
- Basic knowledge of HTML & CSS3
- Intermediate working knowledge of JavaScript
Who can attend
- Freshers and Aspiring Frontend (JavaScript) Developers
- UI/UX Developers
- Web Developers
- Software Developers
- Developers upgrading from Angular, Vue and other similar UI JavaScript Frameworks
Number of Hours: 30hrs
Certification
NoneKey features
- One to One Training
- Online Training
- Fastrack & Normal Track
- Resume Modification
- Mock Interviews
- Video Tutorials
- Materials
- Real Time Projects
- Virtual Live Experience
- Preparing for Certification
FAQs
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- Materials
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- Materials
- Preparing for Certification
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