traints of a request a satisfied, but just <strong>before</strong> a request is about to go over the network. This makes them especially useful to add parameters to the requests they need to succeed.</p>

<p>Your interceptors are always called <strong>in the order</strong> they are passed into the Swifty Initializer. Also, each interceptor&rsquo;s result is then sent into the next one, that is, the interceptors are <strong>executed serially</strong>.</p>

<blockquote>
<p>You should not do too much work sync