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Navigation in a world without Storyboards

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Jens Goeman
 Developer [email protected] @goesman_


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Storyboard

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Love Segue Flow Visual Prototype

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Hate Complicated No Reuse Testing !Merging Hell!

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Alternative

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Do it! in code

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Do it! Do it! Testable "Merging Heaven" (most of the time) Reuse

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Do it? Autolayout in code? No visual overview Testing a UIViewController *.xibs FTW

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How we do it

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NavigationManager One dependency Single point of contact Knows nothing Needs input

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Input Which navigation? Parameters Error block Initiator

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Navigator Does all the work Create VC Inject Parameters Present VC Report

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FLOW

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1* Captain App yells his input

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2* NavigationManager gets input

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3* NavigationManager makes a corresponding navigator #

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4* Navigator makes the new ViewController and presents it #

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5* Win # $

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DRYNavigationManager

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Next up:
 Swift

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This is my back

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Jens Goeman
 Developer