ReactJS Props Undefined

Question

I am learning how to use props. After taking research in either my mother language or english, I couldn't end up with a proper answer for my issue. Please tell me why this threw errors. This is the App.js file (default)

import React from 'react';
import './App.css';
import Product7 from './componentep7/Product7';

function App() {
  return (
    <div>
    <nav className="navbar navbar-inverse">
      <div className="container-fluid">
        <a className="navbar-brand" >Title</a>
      </div>
    </nav>
    <div className="container">
<div className="row">
  <div className="col-xs-12 col-sm-12 col-md-12 col-lg-12">


  
    <Product7 name="valiant"/>

    

  </div>
</div>

    </div>
    </div>
    )
}

export default App;

and this is the component file (Product7.js) everything is fine except it returned an error at {this.props.name}

import React from 'react';


function Product7() {
  return (
    <div>
    <div className="col-xs-5 col-sm-5 col-md-5 col-lg-5">
      <a className="thumbnail">
        <img src="https://yuzu-emu.org/images/game/boxart/hollow-knight.png" alt="5tr"/>
      
      </a>
      <div className="caption">

<h4>{this.props.name}</h4>

     
      <a className="btn btn-primary">Click to enter</a>

      </div>
      
          </div>
    </div>
    )
}

export default Product7;

Thank you for helping me out.

Answer 1

Props are passed as an argument to function components. You can’t reference this.props. Access it from the props argument:

function Product7 (props) {
  return (
    <h4>{props.name}</h4>
  )
}