C# (CSharp) CfmArt.Functional Either Exemples

Exemple #1

 /// <summary></summary>
 public static R To <L, R>(this Either <L, R> self, Func <L, R> map)
 => self.IfLeft(map, Functional.Id);

Exemple #2

 /// <summary></summary>
 public static L To <L, R>(this Either <L, R> self, Func <R, L> map)
 => self.IfRight(map, Functional.Id);

Exemple #3

 /// <summary>LとRを交換</summary>
 public static Either <R, L> Swap <R, L>(this Either <L, R> self)
 => self.IfRight(
     r => Either <R, L> .Left(r),
     l => Either <R, L> .Right(l));

Exemple #4

 /// <summary></summary>
 public static Either <L, R> Return <L, R>(R right)
 => Either <L, R> .Right(right);

Exemple #5

 /// <summary></summary>
 public static Either <L, R> Return <L, R>(TypeMarker <L> _, R right)
 => Either <L, R> .Right(right);

Exemple #6

 /// <summary></summary>
 public static Either <L, R> Return <L, R>(L left, TypeMarker <R> _)
 => Either <L, R> .Left(left);

Exemple #7

 /// <summary></summary>
 public static Either <L, R> Return <L, R>(L left)
 => Either <L, R> .Left(left);