ternary operator in jsx to include html with react

I currently like to format my ternaries like this in react:

render () {
  return (
    <div className="row">
      { //Check if message failed
        (this.state.message === 'failed')
          ? <div> Something went wrong </div> 
          : <div> Everything in the world is fine </div> 
      }
    </div>
  );
}

You are correct that IIFEs can be used within a render statement as well as ternary expressions. Using a normal if .. else statement is valid, but the render function’s return statement can only contain expressions so you would have to do those elsewhere..