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ManyFacesOfFlatMap.playground

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ManyFacesOfFlatMap.xcworkspace

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README.md

Point-Free

This directory contains code from Point-Free Episode: The Many Faces of Flat-Map: Part 3

We are now ready to answer the all-important question: what's the point? We will describe 3 important ideas that are now more accessible due to our deep study of map, zip and flatMap. We will start by showing that this trio of operations forms a kind of functional, domain-specific language for data transformations.

Getting Started

  • Clone repo
  • cd into this directory
  • Run swift package generate-xcodeproj
  • Open ManyFacesOfFlatMap.xcworkspace
  • Build the package for macOS
  • Open the playground