Swift: Optionally Do – Re-Thinking If Let – Jtribe(medium.com)
medium.com
Swift: Optionally Do – Re-Thinking If Let – Jtribe
https://medium.com/jtribe/swift-optionally-do-re-thinking-if-let-c12a4fe3882f#.x4wujwrw6
1 comments
An interesting idea, but don't the "map" and "flatMap" functions provide similar functionality?