Listing 7-5: Using an inline event handler to show an alert
function WarningButton(){
return (
<button onClick={()=>{alert('Are you sure?');}}>Don't Click Here</button>
);
}
export default WarningButton; Download the examples, report issues, and ask/answer questions in the discussion area by visiting the book's github page. All of the code for the book is also available on codesandbox.io for you to play around with.
ReactJS Foundations is published by John Wiley and Sons, Inc and is available in paperback and eBook.
