Iterators, ArrayAccess and Countable – Oh My!

Sandy Smith

Saturday 13 September 2014 from 12:30 to 13:30

Talk in English - US at Madison PHP Conference 2014
View Slides: http://www.slideshare.net/SandySmith/iteratorsmadison2014
Short URL: https://joind.in/talk/38d33 (QR-Code (opens in new window))

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Iterators, ArrayAccess and Countable – Oh My!

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Jacob Kocina at 13:31 on 13 Sep 2014

Great real world application!

Michael Beil at 14:41 on 13 Sep 2014

Thanks for the talk.

Jeff Carouth at 20:04 on 14 Sep 2014

I thought this was good tour through some of the power of the SPL. I do appreciate that the example built on itself throughout the presentation so it was easy to follow what was going on.

One thing I think that can be improved is to give the same example to introduce the various interfaces (like ArrayAccess and such) and then provide a more realistic example of how that can be used in code to solve a real problem. This also carried through later when introducing things like the `__invoke` magic method.

The bonus content is a good idea to have in the presentation but I think that section felt really rushed and glossed over a bunch. I would suggest either incorporating that content in the main talk or dropping it entirely.

Overall a great talk especially considering it was a collaborative effort.

Michael McCallister at 09:55 on 23 Sep 2014

Sandy did a great job of filling in for Eli White, though I suspect Eli's talk might have been a little different. Some of this material went over my head as a new dev. Much to study.