Patterns.Value Active Pattern (F#)
Recognizes expressions that represent a constant value.
Namespace/Module Path: Microsoft.FSharp.Quotations.Patterns
Assembly: FSharp.Core (in FSharp.Core.dll)
The formal return type is (obj * Type) option. The option return type indicates whether the input results in a match. In a pattern matching expression, the input is decomposed, upon a successful match, into a tuple of two elements.
The first element of the tuple is an object that represents a literal value. The second element is the type of the object, represented by a Type object.