Podcasts Technology Inside iOS Dev The Null Object Pattern & Law of Demeter

The Null Object Pattern & Law of Demeter

Published: March 5, 2018, 1:30 p.m.

Alex explains how to use the Null Object Pattern to simplify your code (an alternative to optionals).

Read a related article about Null Object design pattern here: https://m.smartcloud.io/swift-optionals-and-the-null-object-design-pattern-7578b7448edf

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