Sep 23, 2021Member-onlyDebugging Combine with OSLogSince heavily adopting Combine in some of our work, we’ve found debugging much harder than typical closure-based asynchronous code. Pyramid of Hell was, well, hell. On the flip side, we found reading those stack traces much easier. …IOS3 min readIOS3 min read
Mar 6, 2021Member-onlyGeneric Protocols in SwiftI’ve recently been undertaking a rebuild of my app, resulting in me thinking about what the architecture looks like as a whole. I’d previously made use of IGListKit, and over a couple of years it had served me well. Yet, with the advancements in modern collection views, I was able…IOS App Development7 min readIOS App Development7 min read
May 13, 2019Member-onlyApp Performance in iOSThis blog post is an extension of a talk I gave at Mobile Monthly in Leeds at the Sky Betting & Gaming offices. If you’re local to Leeds, come down to the next one! Why? App performance is hugely important for developers, but can sometimes go overlooked. Often, we are in…IOS9 min readIOS9 min read
Mar 19, 2019Automated UI Testing in Swift & iOSTesting applications is a critical component of development. As we iterate on our applications, we may change the UI in unintended ways. New designs may come in as a result of user feedback that means we need to change button colours, labels, etc. Manually testing these can be expensive and…Swift5 min readSwift5 min read
