Learn React 16 And Redux By Building Real World Application

Getting Started 19 lectures 01:25:59 VS Code Setup How to get source code for each lecture Module Introduction In this lesson,I will introduce you the concepts that we are going to cover in this module. I will teach you all the basics or fundamentals of React in this course Create React App using create-react-app cli In this video, You are going to learn how to create App using React App cli Creating Elements in React A React element is a light, stateless, immutable primitive in React. There are two types: ReactComponentElement and ReactDOMElement. React- DOMElements are virtual representations of DOM elements. ReactComponent- Elements reference either a function or a class corresponding to a React component. Creating Nested Elements in React You can also create nested elements in React. React will use this.props.children to render the nested child element How React uses React Elements to Create Virtual DOM What is DOM The DOM is a W3C (World Wide Web Consortium) standard. The DOM defines a standard for accessing documents: "The W3C Document Object Model (DOM) is a platform and language-neutral interface that allows programs and scripts to dynamically access and update the content, structure, and style of a document." What is Virtual DOM You can think of the virtual DOM like a blueprint. It contains all the details needed to construct the DOM, but because it doesn't require all the heavyweight parts that go into a real DOM, it can be created and changed much more easily. What are Components in React Creating Components in React A React component is basically any part of a UI that can contain React nodes (via React.createElement() or JSX). I spent a lot of time up front talking about React nodes so that the ingredients of a React component would be firmly understood. Adding Props Validations in React Component As your app grows, you can catch a lot of bugs with typechecking. For some applications, you can use JavaScript extensions like Flow or TypeScript to typecheck your whole application. But even if you don’t use those, React has some built-in typechecking abilities. To run typechecking on the props for a component, you can assign the special propTypesproperty: Create Nested Components in React Nested components in React.js help you create more complex view element structures Create State in React Component The heart of every React component is its “state”, an object that determines how that component renders & behaves. In other words, “state” is what allows you to create components that are dynamic and interactive. ... You've interacted with state-based systems your entire life — you just haven't realized it! Update State using events and custom methods Handling events with React elements is very similar to handling events on DOM elements. There are some syntactic differences: React events are named using camelCase, rather than lowercase. With JSX you pass a function as the event handler, rather than a string. Iterate Array and render the components Pass function as props from Parent to Child Component Pass event handlers and other functions as props to child components: <button onClick={this.handleClick}> If you need to have access to the parent component in the handler, you also need to bind the function to the component instance (see below). Convert React Components to JSX JSX is an extension of JavaScript that’s similar to XML and is only intended for use by code- transformation tools Module Summary I will cover the basic summary of this module. What topics you have learned in this module Getting Started. 19 lectures 01:25:59 VS Code Setup How to get source code for each lecture Module Introduction In this lesson,I will introduce you the concepts that we are going to cover in this module. I will teach you all the basics or fundamentals of React in this course Create React App using create-react-app cli In this video, You are going to learn how to create App using React App cli Creating Elements in React A React element is a light, stateless, immutable primitive in React. There are two types: ReactComponentElement and ReactDOMElement. React- DOMElements are virtual representations of DOM elements. ReactComponent- Elements reference either a function or a class corresponding to a React component. Creating Nested Elements in React You can also create nested elements in React. React will use this.props.children to render the nested child element How React uses React Elements to Create Virtual DOM What is DOM The DOM is a W3C (World Wide Web Consortium) standard. The DOM defines a standard for accessing documents: "The W3C Document Object Model (DOM) is a platform and language-neutral interface that allows programs and scripts to dynamically access and update the content, structure, and style of a document." What is Virtual DOM You can think of the virtual DOM like a blueprint. It contains all the details needed to construct the DOM, but because it doesn't require all the heavyweight parts that go into a real DOM, it can be created and changed much more easily. What are Components in React Creating Components in React A React component is basically any part of a UI that can contain React nodes (via React.createElement() or JSX). I spent a lot of time up front talking about React nodes so that the ingredients of a React component would be firmly understood. Adding Props Validations in React Component As your app grows, you can catch a lot of bugs with typechecking. For some applications, you can use JavaScript extensions like Flow or TypeScript to typecheck your whole application. But even if you don’t use those, React has some built-in typechecking abilities. To run typechecking on the props for a component, you can assign the special propTypesproperty: Create Nested Components in React Nested components in React.js help you create more complex view element structures Create State in React Component The heart of every React component is its “state”, an object that determines how that component renders & behaves. In other words, “state” is what allows you to create components that are dynamic and interactive. ... You've interacted with state-based systems your entire life — you just haven't realized it! Update State using events and custom methods Handling events with React elements is very similar to handling events on DOM elements. There are some syntactic differences: React events are named using camelCase, rather than lowercase. With JSX you pass a function as the event handler, rather than a string. Iterate Array and render the components Pass function as props from Parent to Child Component Pass event handlers and other functions as props to child components: <button onClick={this.handleClick}> If you need to have access to the parent component in the handler, you also need to bind the function to the component instance (see below). Convert React Components to JSX JSX is an extension of JavaScript that’s similar to XML and is only intended for use by code- transformation tools Module Summary I will cover the basic summary of this module. What topics you have learned in this module VS Code Setup VS Code Setup VS Code Setup VS Code Setup How to get source code for each lecture How to get source code for each lecture How to get source code for each lecture How to get source code for each lecture Module Introduction In this lesson,I will introduce you the concepts that we are going to cover in this module. I will teach you all the basics or fundamentals of React in this course Module Introduction In this lesson,I will introduce you the concepts that we are going to cover in this module. I will teach you all the basics or fundamentals of React in this course Module Introduction In this lesson,I will introduce you the concepts that we are going to cover in this module. I will teach you all the basics or fundamentals of React in this course Module Introduction In this lesson,I will introduce you the concepts that we are going to cover in this module. I will teach you all the basics or fundamentals of React in this course In this lesson,I will introduce you the concepts that we are going to cover in this module. I will teach you all the basics or fundamentals of React in this course In this lesson,I will introduce you the concepts that we are going to cover in this module. I will teach you all the basics or fundamentals of React in this course Create React App using create-react-app cli In this video, You are going to learn how to create App using React App cli Create React App using create-react-app cli In this video, You are going to learn how to create App using React App cli Create React App using create-react-app cli In this video, You are going to learn how to create App using React App cli Create React App using create-react-app cli In this video, You are going to learn how to create App using React App cli In this video, You are going to learn how to create App using React App cli In this video, You are going to learn how to create App using React App cli Creating Elements in React A React element is a light, stateless, immutable primitive in React. There are two types: ReactComponentElement and ReactDOMElement. React- DOMElements are virtual representations of DOM elements. ReactComponent- Elements reference either a function or a class corresponding to a React component. Creating Elements in React A React element is a light, stateless, immutable primitive in React. There are two types: ReactComponentElement and ReactDOMElement. React- DOMElements are virtual representations of DOM elements. ReactComponent- Elements reference either a function or a class corresponding to a React component. Creating Elements in React A React element is a light, stateless, immutable primitive in React. There are two types: ReactComponentElement and ReactDOMElement. React- DOMElements are virtual representations of DOM elements. ReactComponent- Elements reference either a function or a class corresponding to a React component. Creating Elements in React A React element is a light, stateless, immutable primitive in React. There are two types: ReactComponentElement and ReactDOMElement. React- DOMElements are virtual representations of DOM elements. ReactComponent- Elements reference either a function or a class corresponding to a React component. A React element is a light, stateless, immutable primitive in React. There are two types: ReactComponentElement and ReactDOMElement. React- DOMElements are virtual representations of DOM elements. ReactComponent- Elements reference either a function or a class corresponding to a React component. A React element is a light, stateless, immutable primitive in React. There are two types: ReactComponentElement and ReactDOMElement. React- DOMElements are virtual representations of DOM elements. ReactComponent- Elements reference either a function or a class corresponding to a React component. Creating Nested Elements in React You can also create nested elements in React. React will use this.props.children to render the nested child element Creating Nested Elements in React You can also create nested elements in React. React will use this.props.children to render the nested child element Creating Nested Elements in React You can also create nested elements in React. React will use this.props.children to render the nested child element Creating Nested Elements in React You can also create nested elements in React. React will use this.props.children to render the nested child element You can also create nested elements in React. React will use this.props.children to render the nested child element You can also create nested elements in React. React will use this.props ients of a React component would be firmly understood. Creating Components in React A React component is basically any part of a UI that can contain React nodes (via React.createElement() or JSX). I spent a lot of time up front talking about React nodes so that the ingredients of a React component would be firmly understood. ...