We recently did an overhaul for Instacart’s shopper app and committed to using a presenter pattern for this. It turned out awesome! Presenters are not a new concept. They’ve been around since the dawn of software engineering time. But the devil is in the implementation details. If you have an Activity, RecyclerView, Adapter etc. at how many levels would you have the presenter? How does the use of presenters enabled super fast testing? How does the use of presenters enable constantly changing user requirements? We’ll discuss all the juicy war stories in this session


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