Assignment - section 3

<ol>
          <li>Create TWO new components: UserInput and UserOutput</li>
          <li>UserInput should hold an input element, UserOutput two paragraphs</li>
          <li>Output multiple UserOutput components in the App component (any paragraph texts of your choice)</li>
          <li>Pass a username (of your choice) to UserOutput via props and display it there</li>
          <li>Add state to the App component (=> the username) and pass the username to the UserOutput component</li>
          <li>Add a method to manipulate the state (=> an event-handler method)</li>
          <li>Pass the event-handler method reference to the UserInput component and bind it to the input-change event</li>
          <li>Ensure that the new input entered by the user overwrites the old username passed to UserOutput</li>
          <li>Add two-way-binding to your input (in UserInput) to also display the starting username</li>
          <li>Add styling of your choice to your components/ elements in the components - both with inline styles and stylesheets</li>
        </ol>

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App.js:

import React, {Component} from 'react';
import './App.css';
import UserInput from './UserInput/UserInput';
import UserOutput from './UserOutput/UserOutput';

class App extends Component {

  state = {
    username: 'default'
  }

  inputChangedHandler = (event) => {
    this.setState({
      username: event.target.value
    })
  }

  render() {
    return (
      <div>
        <UserInput inputChange={this.inputChangedHandler} name={this.state.username}/>
        <UserOutput username={this.state.username}/>
        <UserOutput username={this.state.username}/>
        <UserOutput username={'hardcoded username'}/>
      </div>
    )
  }
}

export default App;

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UserInput.js:

import React from 'react';

const UserInput = (props) => {
    return (
        <input type="text" onChange={props.inputChange} value={props.name}/>
    )
}

export default UserInput;

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UserOutput.js:

import React from 'react';

const UserOutput = (props) => {
    return (
        <p>Username: {props.username}</p>
    )
}

export default UserOutput;