Read external JSON with Swift : <p>How would I read JSON from a website, example: <code>https://example.com/checkifexists.php?name=test</code>, which would return something like this: <code>[{"exists":"true"}]</code> or <code>[{"exists":"false"}]</code>. I want to check if that exists and get the value true or false using swift.
Thanks :)</p>
