Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Add MoveNextOrNone extension for IEnumerator #739

Merged
merged 1 commit into from
Aug 4, 2023
Merged

Add MoveNextOrNone extension for IEnumerator #739

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
12 changes: 12 additions & 0 deletions Funcky/Extensions/EnumeratorExtensions.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,12 @@
namespace Funcky.Extensions;

public static class EnumeratorExtensions
{
/// <summary>Advances the enumerator and returns <c>Some</c> with new element of enumeration
/// or <see cref="Option{TItem}.None"/> if no more elements are available.</summary>
public static Option<T> MoveNextOrNone<T>(this IEnumerator<T> enumerator)
where T : notnull
=> enumerator.MoveNext()
? enumerator.Current
: Option<T>.None;
}
2 changes: 2 additions & 0 deletions Funcky/PublicAPI.Unshipped.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
#nullable enable
Funcky.Extensions.EnumeratorExtensions
Funcky.Monads.Either<TLeft, TRight>.InspectLeft(System.Action<TLeft>! inspector) -> Funcky.Monads.Either<TLeft, TRight>
Funcky.Monads.Either<TLeft, TRight>.OrElse(Funcky.Monads.Either<TLeft, TRight> fallback) -> Funcky.Monads.Either<TLeft, TRight>
Funcky.Monads.Either<TLeft, TRight>.OrElse(System.Func<TLeft, Funcky.Monads.Either<TLeft, TRight>>! fallback) -> Funcky.Monads.Either<TLeft, TRight>
Expand All @@ -8,3 +9,4 @@ Funcky.Monads.Result<TValidResult>.GetOrElse(TValidResult fallback) -> TValidRes
Funcky.Monads.Result<TValidResult>.InspectError(System.Action<System.Exception!>! inspector) -> Funcky.Monads.Result<TValidResult>
Funcky.Monads.Result<TValidResult>.OrElse(Funcky.Monads.Result<TValidResult> fallback) -> Funcky.Monads.Result<TValidResult>
Funcky.Monads.Result<TValidResult>.OrElse(System.Func<System.Exception!, Funcky.Monads.Result<TValidResult>>! fallback) -> Funcky.Monads.Result<TValidResult>
static Funcky.Extensions.EnumeratorExtensions.MoveNextOrNone<T>(this System.Collections.Generic.IEnumerator<T>! enumerator) -> Funcky.Monads.Option<T>