Март-24

en/news/2024-03_bus-iOS.md

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+Title: Шина-iOS
+Date: 2024-03-10 00:00
+Category: News
+Slug: bus-iOS
+Lang: en
+
+# The first Bus pattern implementation for iOS
+
+I spent January and February making Bus pattern implementation in Swift for iOS.
+The end result looks nice to me.
+
+I have also done load testing. Turns out, the Bus is 92 times more expensive
+than a function call. Nonetheless, this doesn't mean the Bus is bad. On the
+contrary, the numbers highlight the Bus should be used in architectural
+glue code where it can save up to 30% of code
+
+This example demonstrates several states rendered through a single instance:
+
+<iframe width="560" height="315" src="https://www.youtube.com/embed/xviaEbSd54o?si=7oZRU4Sjp3Hc5mX3" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>
+
+# March plans
+
+I'm going to spend March to have a draft of the portable code in C++ for OpenWrt 12.09 (Atheros AR9331).
+