材女的进击

 CSS Modules are a relatively new concept (you can dive super-deep into them here: https://github.com/css-modules/css-modules). With CSS modules, you can write normal CSS code and make sure, that it o...

Conditionals Flow import React, { Component } from 'react'; import Person from './Person/Person' class App extends Component { state = { persons:[ {name:'test',age:18}, {name:'x...

which other events can you listen? You can find a list of supported events here: https://reactjs.org/docs/events.html#supported-events Clipboard Events Event names: onCopy onCut onPaste Properti...

Props props allow you to pass data from a parent (wrapping) component to a child (embedded) component. const posts = () => { return ( <div> <Post title="My first...

  Creation Example:  App>Persons>Person    Update Example: delete one person  

You learned about<Link>, you learned about theto property it uses. The path you can use in to can be eitherabsoluteorrelative. Absolute Paths By default, if you just enterto="/some-p...