Functional Programming with C#

Index

Symbols

• .. (two dots) in switch expression, Pattern Matching in C# 11
• ? to properties instead of null value, Nullable Reference Types
• _ discard character for switch default case, Pattern Matching in C# 8

A

• Abraham, Isaac, Active Patterns, Learn F#
• Action delegates
  • about, Higher-order functions
    • Func delegates versus, Higher-order functions
    • higher-order functions, Higher-order functions, Higher-Order Functions
  • extension method attached to lambda expression, Compose
  • Tap() implementation, Tap
  • Unless() executing Action only if false, Handling Nulls
• Advent of Code code challenge site, Taking It Further: Develop Your Functional Skills, Functional C# and Performance
  • 2015 challenge, Functional C# and Performance
• adventure game, text-based, Pattern Matching in C# 11
  • (see also Martian Trail game)
• Aggregate() (LINQ), Many to One: The Subtle Art of Aggregation
  • seed, Many to One: The Subtle Art of Aggregation
• aggregation
  • LINQ use, Many to One: The Subtle Art of Aggregation-Many to One: The Subtle Art of Aggregation
  • string.Join, Iterator value is required
  • transducers, Transduce
• Albahari, Joseph, Read-Only Structs
• All() (LINQ), A Super-Simple Validator
• alt combinator, Alt Combinator
  • Or() in Functional.Maybe library, Functional.Maybe
• Any() (LINQ), Funcs in Enumerables
• “Applying Functional Principles in C# 6” (Khorikov), CSharpFunctionalExtensions
• arrays
  • fork combinator converting single item into array, Fork Combinator
  • Funcs in enumerables, Funcs in Enumerables
    • validator code example, A Super-Simple Validator-A Super-Simple ...