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JavaScript One Solution

Keytron Brown
Keytron Brown
15,828 Points
Posted by Keytron Brown
Keytron Brown
15,828 Points

I have done everything right and my code is still won't render to the browser. Please help.

// 1: Create a 'Planet' component that renders a planet card


const Planet = (props) => {
  return (
    <div className="card">
        <div>
          <img src={props.url} alt={props.name}/>
        </div>
        <h2>{props.name}</h2>
        <p>{props.desc}</p>
        <h3>Planet Profile</h3>
        <ul>
          <li><strong>Diameter:</strong> {props.diameter}</li>
          <li><strong>Moons:</strong> {props.moons}</li>
        </ul>
      </div>
      <div className="card">...</div>
  );
}

// 2: Create a container component that iterates over the planets array 
//    and renders a 'Planet' component for each object in the array 

const Planets = (props) => {
  return (
     <div className="container"> 

     {props.listofPlanets.map( planet =>
        <Planet
            name={planet.name}
            diameter={planet.diameter}
            moons={planet.moons}
            desc={planet.desc}
            key={planet.id}
            url={planet.url}
        />

     )}
     </div>
  );
}

// 3: Render the container component to the DOM

ReactDOM.render(
  <Planets listofPlanets={planets} />,
  document.getElementById('root')
);

2 Answers

Anthony Darter
Anthony Darter
1,581 Points

Return a single parent element. You cannot return adjacent parent elements.

Clayton Perszyk
MOD
Clayton Perszyk
Treehouse Moderator 48,850 Points
Clayton Perszyk
Clayton Perszyk
Treehouse Moderator 48,850 Points

You're getting an error in console Uncaught SyntaxError: http://port-80-rlnbu8pi7z.treehouse-app.com/app.js: Adjacent JSX elements must be wrapped in an enclosing tag (88:6)

To get rid of error and make page load:

const Planet = (props) => {
  return (
    <div className="card">
        <div>
          <img src={props.url} alt={props.name}/>
        </div>
        <h2>{props.name}</h2>
        <p>{props.desc}</p>
        <h3>Planet Profile</h3>
        <ul>
          <li><strong>Diameter:</strong> {props.diameter}</li>
          <li><strong>Moons:</strong> {props.moons}</li>
        </ul>
      </div>
      <div className="card">...</div>  // remove this div or wrap all tags in another div
  );
}