Swift High Performance: Dictionary Keys I improved Factory’s dictionary lookup performance by over 500%! Can you do the same in your app?
<p>This article is an in-depth exploration of how to create dictionary keys that are fast and performant under all circumstances, and why String-based keys often fail in that regard.</p>
<p>It includes actual examples and performance data taken from <a href="https://github.com/hmlongco/Factory" rel="noopener ugc nofollow" target="_blank">Factory</a>, my open-source dependency injection library.</p>
<p>Ready? Let’s get into it.</p>
<h1>Caching</h1>
<p>A common practice in any application is to create some expensive item, cache that item in a key-based dictionary, and then check later on to see if that item exists, returning the cached value if it does.</p>
<p><a href="https://betterprogramming.pub/high-peformance-dictionary-keys-370dd0b525ac">Read More</a></p>