Expanding Swift through Protocols and Extension
Learn how to use Protocol Extensions to expand the Swift language to prevent silly errors and save code.
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I've been developing iOS apps since the iOS 3.0 days. I'm fully engaged in Swift but still can grok a bit of Objective-C. I love sharing my long experience in the software and startup world with students as I help them take on specific challenges. I help people build mobile apps for the iPhone and all the other great platforms. By Apple putting a mobile phone on the wrist with Apple Watch Series 3, I think there will be a real push for watch apps and deeper integrations into the platform with Siri and other App extensions.