AInq.Optional

What is it?

Simple optional types with basic helpers and converters

• Maybe<T> value or nothing
• Try<T> value or error
• Either<TLeft, TRight> value either value

New in 3.0

For version 3.0 this lib was completely rewriten with some breaking changes

• All types are now class instead of struct
• Remove some logically obscure methods
  • IComparable implementation (problems with comparing null and empty item)
  • Type cast operators (unused)
  • Try.SelectOrDefault and Try.ValueOrDefault (implicitly hides error, can be replased with Try.AsMaybe)
• Async extensions completely rewriten using ValueTask and moved to separate package

Packages description

AInq.Optional

Types and basic helpers

AInq.Optional.Async

Async helpers

Contribution

If you find a bug, have a question or something else - you are friendly welcome to open an issue.

License

Copyright © 2021 Anton Andryushchenko. AInq.Optional is licensed under Apache License 2.0