using System; var valueExists = true; OptionoptionValue = valueExists ? Option.Some("some value") : Option.None ();
using System; OptionIn this example, we define a function called Divide that takes two parameters, x and y. If y is zero, we return a None Option. Otherwise, we return a Some Option with the result of x divided by y. C# Option is part of the LanguageExt library, which provides functional programming constructs for C#.Divide(int x, int y) { if (y == 0) { return Option.None (); } return Option.Some(x / y); }