Airbnb-Experience

1. Use data to create a web page (Data-driven React)
2. Reproduce the Airbnb experiences page with React

Demo

Highlights

1. React Framework
2. JSX
3. Create components from an array
4. Mapping data
5. Resuable components
6. Custom components
7. Styling

Q&A

1. What do props help us accomplish?

   Make a component more reusable.

2. How to pass a prop into a component?

<MyAwesomeHeader title="???" />

3. Can pass a custom prop (e.g. blahblahblah={true}) to a native

   DOM element? (e.g.

   ) Why or why not? No, because the JSX we use to describe native DOM elements will be turned into REAL DOM elements by React. And real DOM elements only have the properties/attributes specified in the HTML specification. (Which doesn't include properties like blahblahblah)

4. How do I receive props in a component?

   function Navbar() {
   return (
   <header>
   ...
   </header>
   )
   }
   

   Answer:

   function Navbar(props) {
   console.log(props.whatever)
   return (
   <header>
   ...
   </header>
   )
   }
   

5. What data type is props when the component receives it?

   An object

6. What does the .map() array method do?

   Returns a new array. Whatever gets returned from the callback function provided is placed at the same index in the new array. Usually we take the items from the original array and modify them in some way.

7. What do we usually use .map() for in React?

   Convert an array of raw data into an array of JSX elements that can be displayed on the page.

8. Why is using .map() better than just creating the components manually by typing them out?

   It makes our code more "self-sustaining" - not requiring additional changes whenever the data changes.

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Getting Started with Create React App

This project was bootstrapped with Create React App.

Available Scripts

In the project directory, you can run:

npm start

Runs the app in the development mode.
Open http://localhost:3000 to view it in your browser.

The page will reload when you make changes.
You may also see any lint errors in the console.

npm test

Launches the test runner in the interactive watch mode.
See the section about running tests for more information.

npm run build

Builds the app for production to the build folder.
It correctly bundles React in production mode and optimizes the build for the best performance.

The build is minified and the filenames include the hashes.
Your app is ready to be deployed!

See the section about deployment for more information.

npm run eject

Note: this is a one-way operation. Once you eject, you can't go back!

If you aren't satisfied with the build tool and configuration choices, you can eject at any time. This command will remove the single build dependency from your project.

Instead, it will copy all the configuration files and the transitive dependencies (webpack, Babel, ESLint, etc) right into your project so you have full control over them. All of the commands except eject will still work, but they will point to the copied scripts so you can tweak them. At this point you're on your own.

You don't have to ever use eject. The curated feature set is suitable for small and middle deployments, and you shouldn't feel obligated to use this feature. However we understand that this tool wouldn't be useful if you couldn't customize it when you are ready for it.

Learn More

You can learn more in the Create React App documentation.

To learn React, check out the React documentation.

Code Splitting

This section has moved here: https://facebook.github.io/create-react-app/docs/code-splitting

Analyzing the Bundle Size

This section has moved here: https://facebook.github.io/create-react-app/docs/analyzing-the-bundle-size

Making a Progressive Web App

This section has moved here: https://facebook.github.io/create-react-app/docs/making-a-progressive-web-app

Advanced Configuration

This section has moved here: https://facebook.github.io/create-react-app/docs/advanced-configuration

Deployment

This section has moved here: https://facebook.github.io/create-react-app/docs/deployment

npm run build fails to minify

This section has moved here: https://facebook.github.io/create-react-app/docs/troubleshooting#npm-run-build-fails-to-minify