React JS Online Training

About React JS Online Training:

Developed by Facebook and Instagram, React.js makes views easier to increase and maintain by unifying your markup with its corresponding view logic. React.js is currently employed by over 94,000 sites round the web. With our React JS Online training, you find out how to develop consistent-looking, quick to code and easy-to-maintain front-end applications. you’ll also find out how to use the virtual DOM to form your GUI render faster. With our expert training, you’ll gain an in-depth understanding of a component’s lifecycles, states and props using React.js.
In our Cloudlabs sessions, you’ll have the chance to practice using React Developer Tools for inspecting react components within their hierarchy and observing their current props and states. This React.js certification course also will find out how to use states to store all the content which will change during application during a single location. you’ll even have the chance to practice using Props to populate components using custom data and pass them to a selected UI component.

About Instructor

                               React JS Online Training is provided by a real time consultant. The experience acquired by our trainer on React JS , is promisingly helpful to the corporate trainee’s. Our instructors are experts in the implementation and support projects. ASTS always works on real time scenarios. It is extremely useful for the professionals to handle the projects easily in the IT industry.

Prerequisites:

  • Basic HTML and CSS skills
  • Intermediate JavaScript skills
  • Any programming language like C, C++, Java, and python

Terms And Conditions

  • We will Provide Supporting to resolve Student practical Issues.
  • We will provide server Access and 100% Lab Facility.
  • Resume Preparation.
  • Interview Questions & Answers.
  • We will conduct mock interviews. Student also gets 100% supporting before and after getting job.

React JS Online Training Course Content:

ES6 Primer

  • History of Javascript
  • What is ES6
  • A word on bable
  • Block scope, let & const
  • Template literals
  • Arrow functions
  • Spread and Rest operators
  • Object literal improvements
  • Destructuring
  • Classes
  • Inheritance
  • Static properties and methods
  • Promises
  • Iterators and Iterables
  • Generators
  • Modules

Introduction to React

  • What is React?
  • Why React?
  • React version history
  • React 16 vs React 15
  • Just React – Hello World
  • Using create-react-app
  • Anatomy of react project
  • Running the app
  • Debugging first react app

Templating using JSX

  • Working with React. createElement
  • Expressions
  • Using logical operators
  • Specifying attributes
  • Specifying children
  • Fragments

 React Components

  • Component Basics
  • Component Implementation
  • Component Composition
  • Composition Implementation

React State and Props

  • Managing Data in React
  • State and Props Implementation

Rendering lists

  • Using react key prop
  • Using map function to iterate on arrays to generate elements

React Event Handling

  • Reacting to Events
  • Event Handling Implementation

 Routing in React

  • Applying Routing
  • Router Implementation

Working with forms

  • Controlled components
  • Uncontrolled components
  • Understand the significance to default Value prop
  • Using react ref prop to get access to DOM element

React Flux

  • The Flux Pattern
  • Implementing a Flux Store
  • More Flux Details
  • Implementing Flux Shoutouts
  • React Forms
  • Implementing React Form

Styling React

  • Component-Level Styling
  • Applying Style
  • Flesh out Characters

Asynchronous API

  • Red/Green/Refactor
  • Working with a Separate State Manager
  • Asynchronous API on Client
  • Delivering Initial Data
  • Reading State from State Manager

Context API

  • Type-checking with PropTypes
  • Context API Overview
  • Presentational Component
  • Higher Order Components
  • Mapping Extra Props

Code-Splitting

  • What is code splitting
  • Why do you need code splitting
  • React.lazy
  • Suspense
  • Route-based code splitting

Hooks

  • What are hooks
  • Why do you need hooks
  • Different types of hooks
  • Using state and effect hooks
  • Rules of hooks

 Subscribing to State

  • Upgrading Dependencies
  • SetState Function
  • External State
  • Pass State to Child Components
  • Refactoring

Performance Optimization

  • shouldComponentUpdate
  • componentWillUpdate
  • react_perf Flag for Profiling
  • Perf Add-ons
  • Partial State
  • Immutable Data Structures

Isomorphic React

  • What is server-side rendering (SSR)?
  • Why SSR
  • Working with renderToString and renderToStaticMarkup methods
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