Tim Johnsen<p>Details on an unnecessary optimization I geeked out on a while back:</p><p>Tagged pointer string keys <a href="https://objectionable-c.com/posts/tagged-pointer-string-keys/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">objectionable-c.com/posts/tagg</span><span class="invisible">ed-pointer-string-keys/</span></a> <a href="https://mastodon.social/tags/objc" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>objc</span></a> <a href="https://mastodon.social/tags/iosdev" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>iosdev</span></a></p>