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JavaScript

Posted by Zhenghao He
Zhenghao He
Courses Plus Student 2,389 Points

Are these videos still relevant?

I noticed that in the video the teacher used 

function Welcome(props) {
  return <h1>Hello, {props.name}</h1>;
}

to define a component but I just took a look at React documentation (https://reactjs.org/docs/components-and-props.html) found that they are using this form instead

class Welcome extends React.Component {
  render() {
    return <h1>Hello, {this.props.name}</h1>;
  }
}

so I don't really know if the treehouse tutorial still relevant