avatar child components

avatar_children.js

function ProfilePic(props) {
  return (
    <img src={props.imageUrl} style={{width:100, height:100}}/>
  );
}

function ProfileName(props) {
  return (
    <div>{props.name}</div>
  );
}

function ProfileLink(props) {
  return (
    <a href={'https://www.github.com/' + props.username}>
      {props.username}
    </a>
  );
}