Functional Programming in C#

List of Listings

Chapter 1. Introducing functional programming

Listing 1.1. Functional approach: Where and OrderBy don’t affect the original list

Listing 1.2. Nonfunctional approach: List<T>.Sort sorts the list in place

Listing 1.3. Mutating state from concurrent processes yields unpredictable results

Listing 1.4. C# 6 and C# 7 features relevant for FP

Listing 1.5. Declaring a delegate

Listing 1.6. Instantiating and using a delegate

Listing 1.7. Declaring a function inline with a lambda

Listing 1.8. Lambdas have access to variables in the enclosing scope

Listing 1.9. A function can be exhaustively represented with a dictionary

Listing 1.10. Where: a typical HOF that iteratively applies the given predicate

Listing 1.11. A HOF that optionally ...