41 packages returned for Tags:"Optional"

Package type
Sort by
  • 2,060 total downloads
  • last updated 7/8/2019
  • Latest version: 1.1.0
  • optional
Optional types: Option<T>, Result<TOk, TError>; Extension methods: Try, Using ...
Provides a class and a few extension methods to facilitate common operations with values that may or may not exist. Traditionally, programmers often use `null` references to represent values that "aren't there", but the problem is that this was never their intended purpose. - Languages like C#... More information
Provides a type to represent the lack of a value. The behaviour is comparable to using nullable reference types with forced null checks before dereferencing. The package also provides a set of extension methods to enable a fluent functional pattern using Map and Filter.
  • 431 total downloads
  • last updated 3/7/2018
  • Latest version: 1.0.0
  • Maybe Optional
.NET implementation of Maybe / Optional.