My first step is to generate the formatted html code:
onClick={(_) => {
const content = `Check out what I found ..<div></div`;
Next, I set the content
variable
window.location.href = `mailto:<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="8efbfdebfcceebf6efe3fee2eba0ede1e3">[email protected]</a>?subject=Apply or Share and win $250&body=${content}`
Unfortunately, in Apple Mail it appears differently than expected: